{"title":"F55 Chassis","description":null,"products":[{"product_id":"mini-high-performance-gearbox-mount","title":"Genuine MINI High-Performance Gearbox Mount — F-Series","description":"\u003cp\u003e\u003cstrong\u003eThis is the genuine MINI factory gearbox mount in its upgraded specification.\u003c\/strong\u003e Not an aftermarket replacement. Not polyurethane. Same factory tolerances, same OEM supplier, same metal bracket geometry as the standard MINI mount — but with a higher-durometer rubber bushing engineered for sustained load.\u003c\/p\u003e\n\n\u003cp\u003eMINI builds the standard F-series gearbox mount to a comfort spec. The bushing is intentionally soft to filter drivetrain vibration out of the cabin. That softness shows up as drivetrain deflection on hard launches, sustained boost, and aggressive shifts — the transmission rocks under load, gear engagement feels imprecise, and the mount itself wears faster than it should once you start driving the car hard.\u003c\/p\u003e\n\n\u003cp\u003eThe upgraded mount is the same part in a stiffer durometer. MINI engineered the higher-spec version for a more demanding application within the F-series lineup — same bolt pattern, same external geometry, different rubber. The drivetrain stops deflecting. Pedal input goes directly to forward motion.\u003c\/p\u003e\n\n\u003ch3\u003eThe trade-off\u003c\/h3\u003e\n\u003cp\u003eYou will hear and feel the engine more at idle. There is a small amount of additional cabin NVH — the same sound and the same buzz, just less filtered. On a daily-driven car you notice it for two days, then your ears adjust and you stop hearing it. On a track car it's the right answer from day one.\u003c\/p\u003e\n\n\u003ch3\u003eWhat it does\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReduces drivetrain deflection under launch, sustained boost, and gear changes\u003c\/li\u003e\n\u003cli\u003eSharpens the connection between pedal input and forward motion\u003c\/li\u003e\n\u003cli\u003eExtends mount service life on cars driven hard — the standard mount fails the soft rubber, not the bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eMINI F-series — F54 Clubman, F55, F56, F57, F60 Countryman — with either manual or automatic transmission. Same gearbox mount across the platform. Direct fit replacement for the standard MINI mount.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this is and isn't\u003c\/h3\u003e\n\u003cp\u003eThis is the gearbox-side mount only. The complementary engine-side mount is a separate part. For full drivetrain stiffening, both should be replaced together. Contact sales@essewerks.com if you want the matching engine mount sourced alongside this order.\u003c\/p\u003e\n\n\u003ch3\u003eInstall\u003c\/h3\u003e\n\u003cp\u003e1.5 hrs. Subframe stays in place; the mount is accessible from above with the airbox lifted. Standard hand tools, torque to spec, done.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eGenuine MINI factory part.\u003c\/strong\u003e BMW\/MINI manufacturer warranty applies.\u003c\/p\u003e","brand":"MINI","offers":[{"title":"Default Title","offer_id":43280669868093,"sku":"EW-DRV-MOUNT-MINI","price":165.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/EW-B48-tmount-BLK01.png?v=1781742741"},{"product_id":"er-b48-mini-downpipe","title":"Evolution Racewerks Competition Downpipe — B48 MINI (F-Series)","description":"\u003cp\u003e\u003cstrong\u003eEvolution Racewerks Competition Series downpipe for the transverse-mounted B48 in F-series MINI Cooper S and JCW applications.\u003c\/strong\u003e Mandrel-bent T304 stainless replaces the OEM cat-and-downpipe section. Flow opens significantly, exhaust gas temperatures drop in the post-turbo zone, and the turbo's spool window tightens because the downstream restriction backs off the turbine wheel.\u003c\/p\u003e\n\n\u003ch3\u003eThis is the downpipe on the shop F56\u003c\/h3\u003e\n\u003cp\u003eEsse Werks runs this exact part on the shop's in-house F56 JCW development car — the platform that built our B48 calibration database. It has been on the dyno, on the street, and at the track. The ER B48 MINI application is the most-validated B48 downpipe we tune around.\u003c\/p\u003e\n\n\u003ch3\u003eCatless vs High-Flow Catted\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCatless:\u003c\/strong\u003e maximum flow, no cat material. Race \/ competition use. Triggers CEL on stock cal — Esse Werks Stage 2 \/ Stage 3 calibrations clear the rear O2 monitoring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Flow Catted:\u003c\/strong\u003e 200-cell metallic catalyst in line. CEL-clean on stock calibration. ~85% of catless flow. Daily-driver friendly.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Evolution Racewerks builds in\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e100% 304-grade stainless steel construction\u003c\/li\u003e\n  \u003cli\u003eMandrel-bent piping — smooth transitions, no flow restrictions at the bends\u003c\/li\u003e\n  \u003cli\u003e100% TIG-welded by ER's in-house fabricators\u003c\/li\u003e\n  \u003cli\u003ePrecision CNC-machined flanges (billet 304 stainless)\u003c\/li\u003e\n  \u003cli\u003eMade in the USA — manufactured in-house at ER's California facility\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLimited Lifetime Warranty\u003c\/strong\u003e against manufacturing defects\u003c\/li\u003e\n  \u003cli\u003eFree shipping in the continental US on orders over $100 from Evolution Racewerks (we pass that through — no shipping markup from us)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEGT bung included — standard on every Esse Werks ER order\u003c\/h3\u003e\n\u003cp\u003eEvolution Racewerks offers the EGT (Exhaust Gas Temperature) sensor bung as an optional add-on on their direct catalog. \u003cstrong\u003eWe include it on every ER downpipe \/ mid pipe we ship — no upcharge.\u003c\/strong\u003e Comes pre-installed with a 1\/8\" NPT plug so you don't need to run the EGT sensor immediately. When you're ready to add EGT monitoring to your build (recommended at Stage 2 and above for any sustained-load driving), the bung is already there.\u003c\/p\u003e\n\n\u003ch3\u003eSwainTech White Lightning — our signature coating\u003c\/h3\u003e\n\u003cp\u003eWhen we coat a part, we use one coating: SwainTech White Lightning — a true ceramic thermal barrier applied about 0.015\" thick (versus roughly 0.002\" for paint-style \"ceramic\" finishes) and sprayed molten so it bonds to the metal instead of sitting on top. It cuts radiant heat off the exhaust by roughly 35–55%, dropping underhood and intake temperatures, and keeps heat inside the pipe where it sustains exhaust velocity and scavenging. And it's white — a deliberate signature in a market that otherwise all looks the same in black. Select it above.\u003c\/p\u003e\n\n\u003ch3\u003eCalifornia restriction\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThis product is not for sale, installation, or use on licensed vehicles in the State of California.\u003c\/strong\u003e 49-state product. Vehicle Compliance Waiver signed at order intake. International orders ship without restriction.\u003c\/p\u003e\n\n\u003ch3\u003eInstall\u003c\/h3\u003e\n\u003cp\u003e~3-4 hours at a competent shop. Reuses OEM hardware where applicable. Includes all hardware for complete installation.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eMINI F-series Cooper S and JCW (F54 Clubman, F55 5-Door, F56 3-Door, F57 Convertible, F60 Countryman) — transverse B48 only.\u003c\/p\u003e\n\u003cp\u003eThis part is the downpipe-side Core of every B48 Stage 2 build. The \u003ca href=\"\/products\/stage-2-kit-b48\"\u003eStage 2 Kit — B48\u003c\/a\u003e packages the matched parts + calibration for 8% under à la carte.\u003c\/p\u003e","brand":"Evolution Racewerks","offers":[{"title":"Catless — Brush Finish","offer_id":43280674553917,"sku":"EW-EXH-ER-B48MINI-CATLESS","price":615.0,"currency_code":"USD","in_stock":true},{"title":"Catless — SwainTech White Lightning","offer_id":43280674586685,"sku":"EW-EXH-ER-B48MINI-CATLESS-CER","price":865.0,"currency_code":"USD","in_stock":true},{"title":"High-Flow Catted — Brush Finish","offer_id":43280674619453,"sku":"EW-EXH-ER-B48MINI-CAT","price":965.0,"currency_code":"USD","in_stock":true},{"title":"High-Flow Catted — SwainTech White Lightning","offer_id":43280674652221,"sku":"EW-EXH-ER-B48MINI-CAT-CER","price":1215.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/er-b48-mini-downpipe-01.webp?v=1781743118"},{"product_id":"aluminum-charge-pipe-b48","title":"Esse Werks Aluminum Charge Pipe — B48","description":"\u003cp\u003e\u003cstrong\u003eThe OEM B48 charge pipe is plastic. It cracks where it bends over the engine bay heat shield, splits at the boot connection to the intake manifold, or pops a clamp under sustained Stage 2+ boost.\u003c\/strong\u003e It's a well-documented failure across the B48 tuning community — owners report cracks under sustained Stage 2 driving, and some report failures early in a tuned build.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this is\u003c\/h3\u003e\n\u003cp\u003eA direct one-for-one replacement for the OEM plastic charge pipe. 6061-T6 aluminum, mandrel-bent, hand-TIG-welded at the boss, powder-coated matte black for under-hood heat retention. Reuses the OEM blow-off valve (BOV) and the OEM diverter valve (DV) — no additional purchases required. Same fitting interfaces as OEM at both the turbo outlet and the intake manifold. Drops in.\u003c\/p\u003e\n\n\u003ch3\u003eWhy aluminum matters here\u003c\/h3\u003e\n\u003cp\u003eThe OEM plastic part isn't undersized — it's the right diameter for B48 mass-flow at OEM boost. The failure mode is thermal cycling fatigue: the plastic gets brittle from repeated heat-soak cycles at sustained Stage 2 boost temperatures, and the bend radius where it crosses the engine becomes a stress concentrator. Aluminum doesn't soften or harden across this thermal range — the failure mode is eliminated.\u003c\/p\u003e\n\n\u003ch3\u003eWhen to install\u003c\/h3\u003e\n\u003cp\u003eBefore you flash a Stage 2 calibration, not after. We've seen too many customers replace the OEM plastic pipe after it cracks — and the diagnosis pre-failure is rarely clean. Boost dropping intermittently? Could be the pipe leaking before it cracks. Erratic Stage 2 datalogs? Could be the pipe flexing at peak boost. Replace as a pre-emptive part of any Stage 2+ build and avoid the diagnosis cycle.\u003c\/p\u003e\n\n\u003ch3\u003ePair with\u003c\/h3\u003e\n\u003cp\u003eAluminum charge pipe is Stage 2's required hardware (alongside FMIC upgrade). For builds going to Stage 3 \/ \u003ca href=\"\/products\/phantom-i4-s2\"\u003ePhantom I4 S2\u003c\/a\u003e turbo hardware, the charge pipe is non-optional — OEM plastic won't survive Stage 3 boost levels for even one hot run.\u003c\/p\u003e\n\n\u003ch3\u003eInstall\u003c\/h3\u003e\n\u003cp\u003e~1 hour at a competent shop. Disconnect BOV\/DV, remove OEM clamps at turbo outlet and intake manifold, swap pipe, reconnect. Re-clamp with the included T-bolt clamps. Verify boost retention with a pressure test before driving.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum charge pipe (6061-T6, powder-coated matte black)\u003c\/li\u003e\n  \u003cli\u003eStainless T-bolt clamps for both fitting interfaces\u003c\/li\u003e\n  \u003cli\u003eReuses OEM BOV gasket and OEM hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis part is the charge pipe-side Core of every B48 Stage 2 build. The \u003ca href=\"\/products\/stage-2-kit-b48\"\u003eStage 2 Kit — B48\u003c\/a\u003e packages the matched parts + calibration for 8% under à la carte.\u003c\/p\u003e","brand":"Esse Werks","offers":[{"title":"BMW","offer_id":43280682254397,"sku":"EW-INDU-CHARGEPIPE-B48","price":305.0,"currency_code":"USD","in_stock":true},{"title":"MINI","offer_id":43280682287165,"sku":"EW-INDU-CHARGEPIPE-B49","price":305.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/EW_B48_chargepipes_BLK01.png?v=1781742742"},{"product_id":"esse-werks-differential-ring-gear-bolt-kit","title":"Esse Werks Differential Ring Gear Bolt Kit — BMW\/MINI F","description":"\u003cp\u003e\u003cstrong\u003eEsse Werks differential ring gear bolt kit, manufactured by ARP to ARP2000 spec, for the BMW\/MINI transverse-platform differential.\u003c\/strong\u003e Replaces the OEM torque-to-yield bolts BMW specifies for one-time use only — bolts that are not safe to reuse on reassembly.\u003c\/p\u003e\n\n\u003ch3\u003eWhy TTY bolts fail at diff rebuilds\u003c\/h3\u003e\n\u003cp\u003eThe OEM ring gear bolts are torque-to-yield by design. They're stretched past their elastic limit on initial torque-down, which creates even clamping force across the ring gear face but consumes the bolt's ability to stretch a second time. Reuse them on an LSD install or a service teardown and they either lose clamp force — gear face slips, hammer wear starts on the ring — or they break in the head during the second torque application. BMW's service manual is explicit: replace TTY bolts on every reassembly. ARP2000 is the more durable answer.\u003c\/p\u003e\n\n\u003ch3\u003eWhat ARP2000 brings\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensile strength ~220,000 psi\u003c\/strong\u003e — well above the OEM TTY bolt's working range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable\u003c\/strong\u003e — proper torque-to-spec with ARP's ULTRA-TORQUE lubricant; no stretch-to-yield needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHolds clamp under thermal cycling\u003c\/strong\u003e — track-temperature differential rebuilds stay clamped where OEM bolts have been observed to back off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSame thread pitch and head geometry\u003c\/strong\u003e as the OEM bolt — no tooling changes at install\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10 × ARP2000 ring gear \/ diff cover bolts, M10×1.0 thread\u003c\/li\u003e\n\u003cli\u003eARP ULTRA-TORQUE assembly lubricant\u003c\/li\u003e\n\u003cli\u003eTorque sequence and spec sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eBMW and MINI transverse-platform differential — found across the F-series UKL2 chassis lineup:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMINI F-series — F54 Clubman, F55, F56, F57, F60 Countryman\u003c\/li\u003e\n\u003cli\u003eBMW F-series — F39 X2, F45 \/ F46 2-series Active \u0026amp; Gran Tourer (EU), F48 X1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConfirm OEM bolt part numbers against your specific differential before ordering.\u003c\/strong\u003e BMW issued running revisions to the OEM TTY bolts mid-platform. This ARP2000 kit covers both revisions. If you're on a G-chassis (longitudinal RWD \/ xDrive) BMW with a different differential casting, this kit does not fit — contact sales@essewerks.com and we'll source the right ARP kit for your application.\u003c\/p\u003e\n\n\u003ch3\u003eInstall\u003c\/h3\u003e\n\u003cp\u003e0.5 hrs assuming the differential is already out of the car — LSD install, gear set change, service teardown. Use the included ARP ULTRA-TORQUE lubricant on threads and under the bolt head, follow ARP's torque sequence, torque in three passes per the included spec sheet.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this kit does not include\u003c\/h3\u003e\n\u003cp\u003eBolts only. A complete diff reassembly typically also requires pinion crush sleeve, pinion seal, axle seals, and ring-gear-to-carrier shims — all sourced separately. Esse Werks can quote the full hardware list at intake.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eARP × Esse Werks.\u003c\/strong\u003e Manufactured by ARP (Automotive Racing Products, Ventura, California — Made in the USA). Esse Werks spec, ARP build, ARP manufacturer warranty pass-through.\u003c\/p\u003e","brand":"ARP × Esse Werks","offers":[{"title":"Default Title","offer_id":43280682418237,"sku":"EW-DRV-ARPBOLTS-RING","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/f56_flywheel_bolts_BLK01.png?v=1781742738"},{"product_id":"f56-mini-cooper-s-jcw-turbo-inlet","title":"F56 MINI Cooper Turbo Inlet","description":"\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e F55 MINI Cooper S \u0026amp; JCW \/ F56 MINI Cooper S \u0026amp; JCW — pre-facelift only (2014–2018). Does not fit LCI (2019+) or F57.\u003c\/p\u003e\n\u003cp\u003eReplaces the OEM turbo inlet with an enlarged internal bore and smoother airflow transitions, reducing pressure drop between the airbox and the turbo inlet. Bolt-on installation — OEM inlet and outlet diameters are maintained; no modification to the airbox, charge pipe, or turbo required.\u003c\/p\u003e\n\u003cp\u003eTPE Precision rates the inlet at +10 whp without retune. Material and bore diameter specifications: \u003cem\u003epending TPE data sheet — contact us for current spec.\u003c\/em\u003e\u003c\/p\u003e","brand":"TPE Precision","offers":[{"title":"Default Title","offer_id":43280684187709,"sku":null,"price":295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/tpe-f56-turbo-inlet-main.webp?v=1781742886"},{"product_id":"esse-werks-hydraulic-throwout-bearing","title":"Hydraulic Throwout Bearing — B48 Transverse | Clutchmasters × Esse Werks","description":"\u003cp\u003e\u003cstrong\u003eA first of its kind — the only adjustable hydraulic throwout bearing built for the factory Getrag GS6-17BG transverse 6-speed.\u003c\/strong\u003e \u003cstrong\u003eFor twin-plate clutches only\u003c\/strong\u003e, and natively designed around the Clutchmasters \u003cstrong\u003eCM 850 Strapped DLX\u003c\/strong\u003e twin-plate.\u003c\/p\u003e\n\u003cp\u003eDeveloped by Clutchmasters and Esse Werks on the shop F56 race car, it replaces the entire OEM mechanical linkage — throwout bearing, slave cylinder, clutch fork, pivot ball, and the hard lines feeding all of it. The OEM stack is fine for stock-power street duty; under sustained track load on a Stage 2 or Stage 3 calibration, the system-level flex shows up as inconsistent pedal feel, late engagement, and eventual fork or pivot failure.\u003c\/p\u003e\n\u003ch3\u003eTwin-plate clutches only\u003c\/h3\u003e\n\u003cp\u003eThis conversion is engineered for \u003cstrong\u003etwin-plate (twin-disc) clutches — not single-plate\u003c\/strong\u003e. It was natively designed to work with the Clutchmasters \u003cstrong\u003eCM 850 Strapped DLX\u003c\/strong\u003e twin-plate, and configures for other twin-plate clutches via the matched bearing face below.\u003c\/p\u003e\n\u003ch3\u003eWhich clutch are you running?\u003c\/h3\u003e\n\u003cp\u003ePick your twin-plate clutch above — we ship the bearing with the contact face matched to it, so you don't have to know face shapes. \u003cstrong\u003eIt's a required choice with nothing pre-selected\u003c\/strong\u003e, so identify the clutch you intend to run; the wrong face won't release properly. (Shape noted in italics for those who track it.)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSwitching clutches later?\u003c\/strong\u003e You don't rebuy the assembly — just order the matching \u003ca href=\"\/products\/esse-werks-htob-bearing-face\"\u003eEsse Werks HTOB Bearing \u0026amp; Face\u003c\/a\u003e ($195) and fit it to your HTOB. It's quick.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClutchmasters\u003c\/strong\u003e — \u003cem\u003epeaked face\u003c\/em\u003e — a rounded peak machined into the center, built for the \u003cstrong\u003eCM 850 Strapped DLX\u003c\/strong\u003e twin-plate. A matched pair, not adapted to fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTilton\u003c\/strong\u003e — \u003cem\u003eflat or radius\u003c\/em\u003e, matched to your Tilton twin-plate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPEC\u003c\/strong\u003e — \u003cem\u003ematched to your clutch at intake\u003c\/em\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther \/ not sure\u003c\/strong\u003e — \u003cem\u003ewe confirm the correct face before it ships\u003c\/em\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat this fits — transmission, not chassis\u003c\/h3\u003e\n\u003cp\u003eThe qualifier is the gearbox, not the car. This unit fits the \u003cstrong\u003eGetrag GS6-17BG 6-speed transverse manual transmission\u003c\/strong\u003e as fitted from the factory to MINI F-series Cooper S \u003cstrong\u003eand JCW\u003c\/strong\u003e manuals — we've personally fit both the Cooper S and JCW boxes. If your VIN shows that transmission, this part fits. The chassis list below identifies where the Getrag GS6-17BG came from the factory:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF56 Cooper S and JCW 3-door hatch — B46\/B48 with the GS6-17BG manual\u003c\/li\u003e\n\u003cli\u003eF55 Cooper S 5-door hatch — B46\/B48 with the GS6-17BG manual\u003c\/li\u003e\n\u003cli\u003eF57 Cooper S \/ JCW Cabrio — B46\/B48 with the GS6-17BG manual\u003c\/li\u003e\n\u003cli\u003eF54 Clubman Cooper S — B46\/B48 with the GS6-17BG manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDoes NOT fit:\u003c\/strong\u003e the Aisin or ZF automatic transmissions, DCT transmissions, or longitudinal BMW Getrag boxes (different family entirely — GS6-37BZ, GS6-53BZ). Confirm transmission type at checkout — your VIN tells the story.\u003c\/p\u003e\n\u003ch3\u003ePivot-arm throwout bearing vs hydraulic throwout bearing\u003c\/h3\u003e\n\u003cp\u003eThe OEM transverse clutch actuates through a chain of mechanical components: master cylinder → hard line → slave cylinder → clutch fork pivoting on a ball → throwout bearing → clutch fingers. Every component in that chain contributes flex, lash, and wear. The pivot ball wears. The fork flexes. The slave seal weeps. By lap 30 the pedal engages in a different place than it did at lap 1.\u003c\/p\u003e\n\u003cp\u003eThe hydraulic conversion eliminates the mechanical chain entirely. The slave cylinder is integrated into the throwout bearing itself, mounted concentrically around the transmission input shaft. Fluid pressure pushes the bearing directly against the clutch fingers — no fork, no pivot, no fork-to-bearing contact point, no cumulative wear chain. Pedal feel at the end of a session matches pedal feel at the start.\u003c\/p\u003e\n\u003ch3\u003eWhat Ford already figured out\u003c\/h3\u003e\n\u003cp\u003eThis isn't a novel architecture. Ford fitted a factory Concentric Slave Cylinder — the OEM term for a hydraulic throwout bearing — to the Mk3 Focus ST and the Mk3 Focus RS, both of which use a different Getrag 6-speed (the MMT6, not the GS6-17BG). Ford engineers reached the conclusion we did: mechanical fork actuation isn't durable under sustained high-clamp load. They picked the hydraulic path from the factory. BMW and MINI picked a different cost\/durability trade-off and shipped the GS6-17BG with the mechanical pivot system. We chose Ford's answer for the cars that didn't get it from the factory.\u003c\/p\u003e\n\u003ch3\u003eWhy adjustability matters\u003c\/h3\u003e\n\u003cp\u003eA fixed-position throwout bearing has one engagement point. Any change in clutch finger height — from a new disc, from disc wear, from a different pressure-plate spec — moves engagement away from where the driver expects it. Clutchmasters built this unit with an adjustable air gap, set with the included shims, so the bearing-to-finger preload can be dialed in for the twin-plate clutch you run and re-dialed as the disc wears.\u003c\/p\u003e\n\u003ch3\u003eF56 race car development\u003c\/h3\u003e\n\u003cp\u003eThis wasn't engineered off a CAD model and shipped to test. Clutchmasters and Esse Werks developed the assembly on the shop's F56 race car — same factory Getrag GS6-17BG every customer car runs, real heat cycles, real lap data. Iterations validated under load on the Getrag bell housing, not on a bench fixture.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe Clutchmasters × Esse Werks hydraulic throwout bearing, with your selected (matched) face\u003c\/li\u003e\n\u003cli\u003eStainless-steel braided line and fittings\u003c\/li\u003e\n\u003cli\u003eShims (to set the air gap)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eClutch compatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTwin-plate clutches only.\u003c\/strong\u003e The native pairing is the \u003cstrong\u003eCM 850 Strapped DLX twin-plate\u003c\/strong\u003e (our peaked face was built for it); Tilton, SPEC, or another twin-plate brand are matched too — choose Other and we'll match the face. Actuation force is matched to OEM clamping pressure; very high-clamp competition clutches may want a master-cylinder upgrade, which we can recommend at intake.\u003c\/p\u003e\n\u003ch3\u003eWhen you need it\u003c\/h3\u003e\n\u003cp\u003eTrack-day cars on Stage 2+ calibration. Cars driven hard in stop-and-go with frequent clutch use. Builds where the original fork or pivot has already failed and you're replacing parts anyway — the labor to drop the transmission is the same either way, and the system-level upgrade saves a second tear-down later.\u003c\/p\u003e\n\u003ch3\u003eInstall\u003c\/h3\u003e\n\u003cp\u003eTransmission removal required. Coordinate with a shop comfortable with MINI transverse drivetrain. Esse Werks installs in-house at the Boca Raton shop on appointment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade in the USA\u003c\/strong\u003e by Clutchmasters (Rialto, California).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e Manufacturer warranty on the Clutchmasters hydraulic assembly. Esse Werks supports installation troubleshooting through sales@essewerks.com.\u003c\/p\u003e\n\u003cdiv style=\"border:1px solid #d0d0d0;border-radius:8px;padding:14px 16px;margin-top:16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eWere you looking for…\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eJust the replacement release bearing + matched face? → \u003ca href=\"\/products\/esse-werks-htob-bearing-face\"\u003eEsse Werks HTOB Bearing \u0026amp; Face\u003c\/a\u003e ($195). \u003cem\u003eThis page is the complete HTOB assembly.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Clutchmasters × Esse Werks","offers":[{"title":"Clutchmasters","offer_id":43280684220477,"sku":"EW-CM-HTOB-CM","price":695.0,"currency_code":"USD","in_stock":true},{"title":"Tilton","offer_id":43280684253245,"sku":"EW-CM-HTOB-TILTON","price":695.0,"currency_code":"USD","in_stock":true},{"title":"SPEC","offer_id":43280684286013,"sku":"EW-CM-HTOB-SPEC","price":695.0,"currency_code":"USD","in_stock":true},{"title":"Other","offer_id":43280684318781,"sku":"EW-CM-HTOB-OTHER","price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/ew_htob_BLK01.png?v=1781742738"},{"product_id":"b48-aluminum-oil-filter-housing","title":"Esse Werks B48 Aluminum Oil Filter Housing","description":"\u003cp\u003e\u003cstrong\u003eThe OEM B48 oil filter housing isn't plastic. It's carbon-fiber reinforced polymer (CFRP) — and that distinction matters because it explains the failure mode.\u003c\/strong\u003e CFRP holds shape and pressure well as a one-time-use composite under normal thermal cycling. Under sustained heat-soak from a Stage 2+ build, the resin matrix degrades, the fiber bonds release, and the housing develops hairline cracks at the oil and coolant gallery interfaces. When it fails — and it does — oil and coolant exit the engine simultaneously, and a B48 running on either depleted system is a parts car in under 60 seconds.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's different about the Esse Werks aluminum version\u003c\/h3\u003e\n\u003cp\u003eThere are several aluminum oil filter housings on the market for the B48. Most are cast in volume facilities where casting voids (air bubbles in the aluminum) are an accepted defect rate. A casting void in this part is a potential leak point at the oil or coolant gallery walls — exactly the problem the OEM CFRP has, just on the aluminum side.\u003c\/p\u003e\n\n\u003cp\u003eOur housing is \u003cstrong\u003elow-void cast\u003c\/strong\u003e. Every casting is pressure-tested before machining. Void rate is verified per batch. The aluminum itself is the right material; the manufacturing discipline is what differentiates this from the generic aluminum replacements.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLow-void cast aluminum oil filter housing (B48 application)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenuine BMW \/ MINI gasket set\u003c\/strong\u003e — not aftermarket equivalents\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenuine Mann or Mahle oil filter\u003c\/strong\u003e — installed at first install\u003c\/li\u003e\n  \u003cli\u003eFactory heat exchanger (the OEM part is retained — the housing replaces the body, not the cooling element)\u003c\/li\u003e\n  \u003cli\u003eOil filter cap (your existing OEM cap works — included as backup if yours is worn)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstall\u003c\/h3\u003e\n\u003cp\u003e~2 hours at a competent shop. The housing mounts to the front side of the engine under the intake manifold — accessible without removing the manifold on most chassis. \u003cstrong\u003eUse Blue Loctite on all mounting bolts during installation.\u003c\/strong\u003e Don't over-torque (~12 Nm per BMW spec). Replace gaskets at install — we include them.\u003c\/p\u003e\n\n\u003ch3\u003eWho should buy this preemptively\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAnyone past 60,000 miles on a stock B48 housing\u003c\/li\u003e\n  \u003cli\u003eAnyone running Stage 2+ calibration (elevated cylinder pressures + sustained boost = accelerated CFRP fatigue)\u003c\/li\u003e\n  \u003cli\u003eAnyone whose B48 lives in sustained ambient heat (Florida customers, Phoenix customers, Texas summer)\u003c\/li\u003e\n  \u003cli\u003eAnyone planning to keep the car past 10 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePair with\u003c\/h3\u003e\n\u003cp\u003eIf you're already in the engine for charge pipe or intercooler install, the oil filter housing is a 30-minute-extra service item. Doing it preemptively at the same install appointment avoids a second labor charge later.\u003c\/p\u003e","brand":"Esse Werks","offers":[{"title":"Default Title","offer_id":43280686645309,"sku":"EW-ENG-OFH-B48","price":205.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/EW_B48_ALUOFH_BLK01.png?v=1781742738"},{"product_id":"snow-performance-stage-3-methanol-kit","title":"Snow Performance Stage 3 DI Water\/Methanol Kit","description":"\u003cp\u003e\u003cstrong\u003eCharge cooling that lowers IAT under sustained boost.\u003c\/strong\u003e The Stage 3 DI kit injects a 49% methanol \/ 51% water mix (Snow's Boost Juice) into the charge tract. Effective IAT drop is 15–35°F depending on ambient and boost pressure. Detonation margin moves with it.\u003c\/p\u003e\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHD pump with steel-braided pressure line\u003c\/li\u003e\n\u003cli\u003eController with boost-referenced injection mapping (electronically dosed, not vacuum-line driven)\u003c\/li\u003e\n\u003cli\u003eReservoir, mounting hardware, harness\u003c\/li\u003e\n\u003cli\u003e1 gallon of Boost Juice to start the system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat it does for your tune\u003c\/h3\u003e\u003cp\u003eCharge cooling buys timing margin. On a calibrated B48 or B58 running aggressive timing in the cells where the engine is most knock-limited, meth allows 1–3° more advance at the same knock probability. That's not a flat power number — it's a track-day repeatability number.\u003c\/p\u003e\u003ch3\u003eNot magic\u003c\/h3\u003e\u003cp\u003eMeth is not a substitute for proper fueling, a correctly sized intercooler, or a calibration that respects your fuel system's actual capacity. It is an additional knock margin tool. We use it on Stage 2+ builds where the customer drives the car hot.\u003c\/p\u003e","brand":"Snow Performance","offers":[{"title":"Default Title","offer_id":43280686678077,"sku":"EW-ENG-METHKIT-S3","price":1205.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/snow_stg3_DI_EW_BLK01.png?v=1781742738"},{"product_id":"dorch-b48-b58-hpfp-upgrade","title":"Dorch Engineering B48 \/ B58 HPFP Upgrade","description":"\u003cp\u003e\u003cstrong\u003eDorch Engineering HPFP upgrades for the B48 and B58 platforms.\u003c\/strong\u003e Same part fits both engines — Dorch's HPFP cartridge is what any B48 or B58 build needs once it pushes Stage 2 calibration or above. The factory pump is sized for OEM boost; at Stage 2+ it can't sustain fuel rail pressure, which throws fuel pressure deviation codes and forces the calibration to pull timing.\u003c\/p\u003e\n\n\u003ch3\u003eThree stages\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGen1 DS15 Stage 1\u003c\/strong\u003e — Dorch's entry-level cartridge, more flow over OEM. Bolt-in replacement. The right pump for Stage 2 calibrations on stock turbo (B48) or Stage 1-2 on B58. Fits Gen1 B48\/B58 platforms (2014-2018 production roughly).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGen1 DS25 Stage 2.5\u003c\/strong\u003e — Dorch's higher-displacement cartridge for the same Gen1 pump body. The build path for Stage 3 B48 + Phantom I4 S2 hardware, or Stage 2.5 B58 builds running aggressive 93 octane or E-blend.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGen2 DS25 Stage 2.5\u003c\/strong\u003e — Same DS25 cartridge engineered for the Gen2 B58 pump body (2019+ production with the updated HPFP architecture). Confirm your specific year and chassis at intake — Gen1 vs Gen2 fitment is non-interchangeable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConfirm Gen1 vs Gen2 at intake\u003c\/h3\u003e\n\u003cp\u003eThe B58 platform received an updated HPFP design in late 2018 \/ early 2019 (varies by chassis and market). The Gen2 pump body is dimensionally different from the Gen1 — Dorch's cartridges are engineered specifically per generation. We confirm your pump generation at order intake based on VIN and production date before shipping.\u003c\/p\u003e\n\n\u003ch3\u003eFor the B48 specifically\u003c\/h3\u003e\n\u003cp\u003eThe B48 shares the HPFP body and cartridge design with the B58. Dorch markets these primarily for B58 applications, but they fit and function identically on B48 engines. Esse Werks confirms this fitment in our calibration database — we install these on B48 builds regularly.\u003c\/p\u003e\n\n\u003ch3\u003eInstall\u003c\/h3\u003e\n\u003cp\u003e~2-3 hours at a competent shop. HPFP accessible on top of the engine without intake manifold removal on most chassis. Bolt-in replacement. Re-prime fuel system after install before flashing the matched Stage 2+ calibration.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eAll B48 and B58 applications across BMW F-series, G-series, and MINI F-series. Confirm chassis + production year at intake to select correct Gen1 vs Gen2 variant.\u003c\/p\u003e","brand":"Dorch Engineering","offers":[{"title":"Gen1 DS15 Stage 1 (~+15% Flow) \/ 1-4 Series Fitment","offer_id":43280686940221,"sku":"EW-FUEL-DORCH-B58-DS15","price":1955.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 DS15 Stage 1 (~+15% Flow) \/ 5-7 Series Fitment","offer_id":43280686972989,"sku":null,"price":1955.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 DS15 Stage 1 (~+15% Flow) \/ X3\/X4 Fitment","offer_id":43280687005757,"sku":null,"price":1955.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 DS25 Stage 2.5 (~+25% Flow, Gen1 Pumps) \/ 1-4 Series Fitment","offer_id":43280687038525,"sku":"EW-FUEL-DORCH-B58-DS25-G1","price":2485.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 DS25 Stage 2.5 (~+25% Flow, Gen1 Pumps) \/ 5-7 Series Fitment","offer_id":43280687071293,"sku":null,"price":1955.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 DS25 Stage 2.5 (~+25% Flow, Gen1 Pumps) \/ X3\/X4 Fitment","offer_id":43280687104061,"sku":null,"price":1955.0,"currency_code":"USD","in_stock":true},{"title":"Gen2 DS25 Stage 2.5 (~+25% Flow, Gen2 Pumps 2019+) \/ 1-4 Series Fitment","offer_id":43280687136829,"sku":"EW-FUEL-DORCH-B58-DS25-G2","price":2545.0,"currency_code":"USD","in_stock":true},{"title":"Gen2 DS25 Stage 2.5 (~+25% Flow, Gen2 Pumps 2019+) \/ 5-7 Series Fitment","offer_id":43280687169597,"sku":null,"price":1955.0,"currency_code":"USD","in_stock":true},{"title":"Gen2 DS25 Stage 2.5 (~+25% Flow, Gen2 Pumps 2019+) \/ X3\/X4 Fitment","offer_id":43280687202365,"sku":null,"price":1955.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/Dorch-B58-Gen2-Full-Kit.webp?v=1781742886"},{"product_id":"xona-xrc5357s-b48","title":"Xona XRC5357S — B48","description":"\u003cp\u003eThe Xona XRC5357S is a ball-bearing turbocharger built around the XR57S UHF (Ultra High Flow) splitter-blade turbine wheel — a design Xona rates at 62 lb\/min with a published range of 300–620HP. Compressor inducer: 53mm \/ exducer: 73mm. The XR57S UHF aero reduces rotating inertia by more than 30% versus conventional wheels, delivering spool response that larger-frame turbos at this flow level cannot match. Configured here for the BMW B48 as a single-turbo installation.\u003c\/p\u003e\n\u003cp\u003eTurbine housing — including Material, Flange, and A\/R — is selected using the guided cascade above. Compressor cover (X2C or X3C) and SwainTech coating are also selected above. Every explanation block updates as you make each selection so you can see what your configuration means before you add to cart.\u003c\/p\u003e\n\u003cp\u003eSwainTech White Lightning thermal barrier coating is available on the turbine housing (hot side), compressor housing (cold side), or both — add it via the Coating option. Ordered the BYO Core option? We will contact you after purchase with instructions for sending in your housing. Approximately three-week build turnaround from receipt of your core.\u003c\/p\u003e","brand":"Xona Rotor","offers":[{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ No Coating","offer_id":43280688578621,"sku":null,"price":2473.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ Turbine Housing (hot side)","offer_id":43280688611389,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ Compressor Housing (cold side)","offer_id":43280688644157,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280688676925,"sku":null,"price":2823.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ No Coating","offer_id":43280688709693,"sku":null,"price":2473.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ Turbine Housing (hot side)","offer_id":43280688742461,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ Compressor Housing (cold side)","offer_id":43280688775229,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280688807997,"sku":null,"price":2823.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ No Coating","offer_id":43280688840765,"sku":null,"price":2473.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ Turbine Housing (hot side)","offer_id":43280688873533,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ Compressor Housing (cold side)","offer_id":43280688906301,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280688939069,"sku":null,"price":2823.2,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X2C \/ No Coating","offer_id":43280688971837,"sku":null,"price":1906.8,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X2C \/ Turbine Housing (hot side)","offer_id":43280689004605,"sku":null,"price":2106.8,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X2C \/ Compressor Housing (cold side)","offer_id":43280689037373,"sku":null,"price":2106.8,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280689070141,"sku":null,"price":2256.8,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X2C \/ No Coating","offer_id":43280689102909,"sku":null,"price":2501.8,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X2C \/ Turbine Housing (hot side)","offer_id":43280689135677,"sku":null,"price":2701.8,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X2C \/ Compressor Housing (cold side)","offer_id":43280689168445,"sku":null,"price":2701.8,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280689201213,"sku":null,"price":2851.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ No Coating","offer_id":43280689233981,"sku":null,"price":2473.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ Turbine Housing (hot side)","offer_id":43280689266749,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ Compressor Housing (cold side)","offer_id":43280689299517,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280689332285,"sku":null,"price":2823.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ No Coating","offer_id":43280689365053,"sku":null,"price":2473.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ Turbine Housing (hot side)","offer_id":43280689397821,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ Compressor Housing (cold side)","offer_id":43280689430589,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280689463357,"sku":null,"price":2823.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ No Coating","offer_id":43280689496125,"sku":null,"price":2473.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ Turbine Housing (hot side)","offer_id":43280689528893,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ Compressor Housing (cold side)","offer_id":43280689561661,"sku":null,"price":2673.2,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280689594429,"sku":null,"price":2823.2,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X3C \/ No Coating","offer_id":43280689627197,"sku":null,"price":1906.8,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X3C \/ Turbine Housing (hot side)","offer_id":43280689659965,"sku":null,"price":2106.8,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X3C \/ Compressor Housing (cold side)","offer_id":43280689692733,"sku":null,"price":2106.8,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280689725501,"sku":null,"price":2256.8,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X3C \/ No Coating","offer_id":43280689758269,"sku":null,"price":2501.8,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X3C \/ Turbine Housing (hot side)","offer_id":43280689791037,"sku":null,"price":2701.8,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X3C \/ Compressor Housing (cold side)","offer_id":43280689823805,"sku":null,"price":2701.8,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280689856573,"sku":null,"price":2851.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/Xona_XRC5357S_01.webp?v=1781743119"},{"product_id":"xona-xrc5557s-b48","title":"Xona XRC5557S — B48","description":"\u003cp\u003eThe Xona XRC5557S is a ball-bearing turbocharger built around the XR57S UHF splitter-blade turbine wheel. Compressor: 55mm inducer \/ 76mm exducer; 68 lb\/min rated flow; published range 300–680HP. The XRC5557S steps up from the XRC5357S with a larger compressor stage for increased peak flow capacity while sharing the same 57mm turbine outlet and UHF inertia-reduction design. Configured here for the BMW B48 as a single-turbo installation.\u003c\/p\u003e\n\u003cp\u003eTurbine housing — Material, Flange, and A\/R — is selected using the guided cascade above. Compressor cover (X2C or X3C) and SwainTech coating are also selected above.\u003c\/p\u003e\n\u003cp\u003eSwainTech White Lightning thermal barrier coating is available on the turbine housing (hot side), compressor housing (cold side), or both — add it via the Coating option. Ordered the BYO Core option? We will contact you after purchase with instructions for sending in your housing. Approximately three-week build turnaround from receipt of your core.\u003c\/p\u003e","brand":"Xona Rotor","offers":[{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ No Coating","offer_id":43280697229373,"sku":null,"price":2516.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ Turbine Housing (hot side)","offer_id":43280697262141,"sku":null,"price":2716.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ Compressor Housing (cold side)","offer_id":43280697294909,"sku":null,"price":2716.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280697327677,"sku":null,"price":2866.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ No Coating","offer_id":43280697360445,"sku":null,"price":2516.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ Turbine Housing (hot side)","offer_id":43280697393213,"sku":null,"price":2716.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ Compressor Housing (cold side)","offer_id":43280697425981,"sku":null,"price":2716.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280697458749,"sku":null,"price":2866.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ No Coating","offer_id":43280697491517,"sku":null,"price":2516.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ Turbine Housing (hot side)","offer_id":43280697524285,"sku":null,"price":2716.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ Compressor Housing (cold side)","offer_id":43280697557053,"sku":null,"price":2716.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280697589821,"sku":null,"price":2866.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X2C \/ No Coating","offer_id":43280697622589,"sku":null,"price":2508.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X2C \/ Turbine Housing (hot side)","offer_id":43280697655357,"sku":null,"price":2708.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X2C \/ Compressor Housing (cold side)","offer_id":43280697688125,"sku":null,"price":2708.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280697720893,"sku":null,"price":2858.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X2C \/ No Coating","offer_id":43280697753661,"sku":null,"price":2508.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X2C \/ Turbine Housing (hot side)","offer_id":43280697786429,"sku":null,"price":2708.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X2C \/ Compressor Housing (cold side)","offer_id":43280697819197,"sku":null,"price":2708.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280697851965,"sku":null,"price":2858.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X2C \/ No Coating","offer_id":43280697884733,"sku":null,"price":1950.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X2C \/ Turbine Housing (hot side)","offer_id":43280697917501,"sku":null,"price":2150.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X2C \/ Compressor Housing (cold side)","offer_id":43280697950269,"sku":null,"price":2150.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280697983037,"sku":null,"price":2300.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X2C \/ No Coating","offer_id":43280698015805,"sku":null,"price":2545.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X2C \/ Turbine Housing (hot side)","offer_id":43280698048573,"sku":null,"price":2745.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X2C \/ Compressor Housing (cold side)","offer_id":43280698081341,"sku":null,"price":2745.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280698114109,"sku":null,"price":2895.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ No Coating","offer_id":43280698146877,"sku":null,"price":2564.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ Turbine Housing (hot side)","offer_id":43280698179645,"sku":null,"price":2764.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ No Coating","offer_id":43280698212413,"sku":null,"price":2564.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ Turbine Housing (hot side)","offer_id":43280698245181,"sku":null,"price":2764.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ Compressor Housing (cold side)","offer_id":43280698277949,"sku":null,"price":2764.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280698310717,"sku":null,"price":2914.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ Compressor Housing (cold side)","offer_id":43280698343485,"sku":null,"price":2764.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280698376253,"sku":null,"price":2914.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ No Coating","offer_id":43280698409021,"sku":null,"price":2564.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ Turbine Housing (hot side)","offer_id":43280698441789,"sku":null,"price":2764.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ Compressor Housing (cold side)","offer_id":43280698474557,"sku":null,"price":2764.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280698507325,"sku":null,"price":2914.4,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X3C \/ No Coating","offer_id":43280698540093,"sku":null,"price":2556.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X3C \/ Turbine Housing (hot side)","offer_id":43280698572861,"sku":null,"price":2756.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X3C \/ Compressor Housing (cold side)","offer_id":43280698605629,"sku":null,"price":2756.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280698638397,"sku":null,"price":2906.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X3C \/ No Coating","offer_id":43280698671165,"sku":null,"price":2556.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X3C \/ Turbine Housing (hot side)","offer_id":43280698703933,"sku":null,"price":2756.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X3C \/ Compressor Housing (cold side)","offer_id":43280698736701,"sku":null,"price":2756.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280698769469,"sku":null,"price":2906.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X3C \/ No Coating","offer_id":43280698802237,"sku":null,"price":1998.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X3C \/ Turbine Housing (hot side)","offer_id":43280698835005,"sku":null,"price":2198.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X3C \/ Compressor Housing (cold side)","offer_id":43280698867773,"sku":null,"price":2198.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280698900541,"sku":null,"price":2348.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X3C \/ No Coating","offer_id":43280698933309,"sku":null,"price":2593.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X3C \/ Turbine Housing (hot side)","offer_id":43280698966077,"sku":null,"price":2793.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X3C \/ Compressor Housing (cold side)","offer_id":43280698998845,"sku":null,"price":2793.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280699031613,"sku":null,"price":2943.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/Gemini_Generated_Image_ubethuubethuubet.png?v=1781743119"},{"product_id":"tune-f55-cooper-s","title":"MINI F55 5-Door Cooper S — Custom BM3 Tune","description":"\u003cp\u003e\u003cstrong\u003eLogged, verified, revised. Documented in writing. Yours to keep.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA custom bootmod3 calibration for the F55 (B48) — built from datalogs on your car, not a map off a shelf. We start from what your engine is actually doing in fuel trims, timing, knock, and load, and revise against the next log until the math and the data agree.\u003c\/p\u003e\n\u003ch3\u003eHow we approach it\u003c\/h3\u003e\n\u003cp\u003eMath first, datalogs second, marketing claims a distant last. We don’t publish dyno numbers we can’t reproduce; we tune to what your specific car does on the fuel you actually buy.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/configure\"\u003eConfigure your tune →\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe matched Stage Kit for this engine — components + the calibration sold as one decision — is the \u003ca href=\"\/products\/stage-2-kit-b48\"\u003eStage 2 Kit — B48\u003c\/a\u003e. 8% under buying the parts and tune à la carte.\u003c\/p\u003e","brand":"Esse Werks","offers":[{"title":"Stage 1","offer_id":43280726392893,"sku":"EW-TUNE-F55-5DR-S-S1","price":495.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2","offer_id":43280726425661,"sku":"EW-TUNE-F55-5DR-S-S2","price":595.0,"currency_code":"USD","in_stock":true},{"title":"Stage 3","offer_id":43280726458429,"sku":"EW-TUNE-F55-5DR-S-S3","price":895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/tune-card-b48_92e061d2-4add-43de-93bf-7cec077189a8.png?v=1781742406"},{"product_id":"tune-f55-jcw","title":"MINI F55 5-Door John Cooper Works — Custom BM3 Tune","description":"\u003cp\u003e\u003cstrong\u003eLogged, verified, revised. Documented in writing. Yours to keep.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA custom bootmod3 calibration for the F55 (B48) — built from datalogs on your car, not a map off a shelf. We start from what your engine is actually doing in fuel trims, timing, knock, and load, and revise against the next log until the math and the data agree.\u003c\/p\u003e\n\u003ch3\u003eHow we approach it\u003c\/h3\u003e\n\u003cp\u003eMath first, datalogs second, marketing claims a distant last. We don’t publish dyno numbers we can’t reproduce; we tune to what your specific car does on the fuel you actually buy.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/configure\"\u003eConfigure your tune →\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe matched Stage Kit for this engine — components + the calibration sold as one decision — is the \u003ca href=\"\/products\/stage-2-kit-b48\"\u003eStage 2 Kit — B48\u003c\/a\u003e. 8% under buying the parts and tune à la carte.\u003c\/p\u003e","brand":"Esse Werks","offers":[{"title":"Stage 1","offer_id":43280727375933,"sku":"EW-TUNE-F55-5DR-JCW-S1","price":495.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2","offer_id":43280727408701,"sku":"EW-TUNE-F55-5DR-JCW-S2","price":595.0,"currency_code":"USD","in_stock":true},{"title":"Stage 3","offer_id":43280727441469,"sku":"EW-TUNE-F55-5DR-JCW-S3","price":895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/tune-card-b48_9ee6d87b-e28f-4274-bbf8-a2fe5ac91ea8.png?v=1781742406"},{"product_id":"xona-xrc5557s-s58","title":"Xona XRC5557S — S58 Matched Pair (×2)","description":"\u003cp\u003eThe Xona XRC5557S is a ball-bearing turbocharger built around the XR57S UHF splitter-blade turbine wheel. Compressor: 55mm inducer \/ 76mm exducer; 68 lb\/min rated flow; published range 300–680HP. This listing is a matched pair for the S58 — price covers two identical turbos, one per bank. Both units ship with the same housing configuration selected above.\u003c\/p\u003e\n\u003cp\u003eAll prices shown are for the complete matched pair. Turbine housing — Material, Flange, and A\/R — is selected using the guided cascade above. Compressor cover (X2C or X3C) and SwainTech coating are also selected above. Coating prices shown cover both housings on both turbos.\u003c\/p\u003e\n\u003cp\u003eSwainTech White Lightning thermal barrier coating is available on the turbine housings (hot side), compressor housings (cold side), or all four housings — pricing shown is per the matched pair. Ordered BYO Core? We will contact you after purchase. Ship both cores together and mark the box with your order number. Approximately three-week build turnaround from receipt.\u003c\/p\u003e","brand":"Xona Rotor","offers":[{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ No Coating","offer_id":43280732586045,"sku":null,"price":5032.8,"currency_code":"USD","in_stock":true},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ Turbine Housing (hot side)","offer_id":43280732618813,"sku":null,"price":5432.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ Compressor Housing (cold side)","offer_id":43280732651581,"sku":null,"price":5432.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280732684349,"sku":null,"price":5732.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ No Coating","offer_id":43280732717117,"sku":null,"price":5032.8,"currency_code":"USD","in_stock":true},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ Turbine Housing (hot side)","offer_id":43280732749885,"sku":null,"price":5432.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ Compressor Housing (cold side)","offer_id":43280732782653,"sku":null,"price":5432.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280732815421,"sku":null,"price":5732.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ No Coating","offer_id":43280732848189,"sku":null,"price":5032.8,"currency_code":"USD","in_stock":true},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ Turbine Housing (hot side)","offer_id":43280732880957,"sku":null,"price":5432.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ Compressor Housing (cold side)","offer_id":43280732913725,"sku":null,"price":5432.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280732946493,"sku":null,"price":5732.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X2C \/ No Coating","offer_id":43280732979261,"sku":null,"price":5016.0,"currency_code":"USD","in_stock":true},{"title":"TiAL Stainless · T3 · .63 \/ X2C \/ Turbine Housing (hot side)","offer_id":43280733012029,"sku":null,"price":5416.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X2C \/ Compressor Housing (cold side)","offer_id":43280733044797,"sku":null,"price":5416.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280733077565,"sku":null,"price":5716.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X2C \/ No Coating","offer_id":43280733110333,"sku":null,"price":5016.0,"currency_code":"USD","in_stock":true},{"title":"TiAL Stainless · T3 · .82 \/ X2C \/ Turbine Housing (hot side)","offer_id":43280733143101,"sku":null,"price":5416.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X2C \/ Compressor Housing (cold side)","offer_id":43280733175869,"sku":null,"price":5416.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280733208637,"sku":null,"price":5716.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X2C \/ No Coating","offer_id":43280733241405,"sku":null,"price":3900.0,"currency_code":"USD","in_stock":true},{"title":"Super Core Only \/ X2C \/ Turbine Housing (hot side)","offer_id":43280733274173,"sku":null,"price":4300.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X2C \/ Compressor Housing (cold side)","offer_id":43280733306941,"sku":null,"price":4300.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280733339709,"sku":null,"price":4600.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X2C \/ No Coating","offer_id":43280733372477,"sku":null,"price":5090.0,"currency_code":"USD","in_stock":true},{"title":"BYO Core — send us your housing \/ X2C \/ Turbine Housing (hot side)","offer_id":43280733405245,"sku":null,"price":5490.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X2C \/ Compressor Housing (cold side)","offer_id":43280733438013,"sku":null,"price":5490.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X2C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280733470781,"sku":null,"price":5790.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ No Coating","offer_id":43280733503549,"sku":null,"price":5128.8,"currency_code":"USD","in_stock":true},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ Turbine Housing (hot side)","offer_id":43280733536317,"sku":null,"price":5528.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ Compressor Housing (cold side)","offer_id":43280733569085,"sku":null,"price":5528.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .82 ★ \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280733601853,"sku":null,"price":5828.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ No Coating","offer_id":43280733634621,"sku":null,"price":5128.8,"currency_code":"USD","in_stock":true},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ Turbine Housing (hot side)","offer_id":43280733667389,"sku":null,"price":5528.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ Compressor Housing (cold side)","offer_id":43280733700157,"sku":null,"price":5528.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · .63 \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280733732925,"sku":null,"price":5828.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ No Coating","offer_id":43280733765693,"sku":null,"price":5128.8,"currency_code":"USD","in_stock":true},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ Turbine Housing (hot side)","offer_id":43280733798461,"sku":null,"price":5528.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ Compressor Housing (cold side)","offer_id":43280733831229,"sku":null,"price":5528.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · V-Band · 1.03 \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280733863997,"sku":null,"price":5828.8,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X3C \/ No Coating","offer_id":43280733896765,"sku":null,"price":5112.0,"currency_code":"USD","in_stock":true},{"title":"TiAL Stainless · T3 · .63 \/ X3C \/ Turbine Housing (hot side)","offer_id":43280733929533,"sku":null,"price":5512.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X3C \/ Compressor Housing (cold side)","offer_id":43280733962301,"sku":null,"price":5512.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .63 \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280733995069,"sku":null,"price":5812.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X3C \/ No Coating","offer_id":43280734027837,"sku":null,"price":5112.0,"currency_code":"USD","in_stock":true},{"title":"TiAL Stainless · T3 · .82 \/ X3C \/ Turbine Housing (hot side)","offer_id":43280734060605,"sku":null,"price":5512.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X3C \/ Compressor Housing (cold side)","offer_id":43280734093373,"sku":null,"price":5512.0,"currency_code":"USD","in_stock":false},{"title":"TiAL Stainless · T3 · .82 \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280734126141,"sku":null,"price":5812.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X3C \/ No Coating","offer_id":43280734158909,"sku":null,"price":3996.0,"currency_code":"USD","in_stock":true},{"title":"Super Core Only \/ X3C \/ Turbine Housing (hot side)","offer_id":43280734191677,"sku":null,"price":4396.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X3C \/ Compressor Housing (cold side)","offer_id":43280734224445,"sku":null,"price":4396.0,"currency_code":"USD","in_stock":false},{"title":"Super Core Only \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280734257213,"sku":null,"price":4696.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X3C \/ No Coating","offer_id":43280734289981,"sku":null,"price":5186.0,"currency_code":"USD","in_stock":true},{"title":"BYO Core — send us your housing \/ X3C \/ Turbine Housing (hot side)","offer_id":43280734322749,"sku":null,"price":5586.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X3C \/ Compressor Housing (cold side)","offer_id":43280734355517,"sku":null,"price":5586.0,"currency_code":"USD","in_stock":false},{"title":"BYO Core — send us your housing \/ X3C \/ Both Turbine \u0026 Compressor Housings","offer_id":43280734388285,"sku":null,"price":5886.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/Xona_XRC5557S_pair_01.webp?v=1781743119"},{"product_id":"esse-werks-htob-bearing-face","title":"Esse Werks HTOB Bearing \u0026 Face","description":"\u003cp\u003e\u003cstrong\u003eEsse Werks HTOB Bearing \u0026amp; Face — the replaceable release bearing with the matched contact face for our Clutchmasters × Esse Werks hydraulic throwout bearing (twin-plate clutches only).\u003c\/strong\u003e Switching twin-plate clutches, or refreshing a worn release bearing? You don't replace the whole hydraulic assembly — order the bearing with the matching face and fit it to your existing HTOB.\u003c\/p\u003e\n\u003ch3\u003eWhich clutch are you running?\u003c\/h3\u003e\n\u003cp\u003ePick your twin-plate clutch above — the face is machined to match its diaphragm fingers. \u003cstrong\u003eIt's a required choice with nothing pre-selected\u003c\/strong\u003e, so identify the clutch you intend to run; the wrong face won't release properly. (Shape noted in italics for those who track it.)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClutchmasters\u003c\/strong\u003e — \u003cem\u003epeaked face\u003c\/em\u003e — a rounded peak machined into the center, built for the CM 850 Strapped DLX twin-plate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTilton\u003c\/strong\u003e — \u003cem\u003eflat or radius\u003c\/em\u003e, matched to your Tilton twin-plate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSPEC\u003c\/strong\u003e — \u003cem\u003ematched to your clutch at intake\u003c\/em\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther \/ not sure\u003c\/strong\u003e — \u003cem\u003ewe confirm the correct face before it ships\u003c\/em\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstall\u003c\/h3\u003e\n\u003cp\u003eThe bearing fits onto the Esse Werks \/ Clutchmasters HTOB piston — a hand fit, no bleeding of the hydraulic system. Off with the old bearing, on with the new.\u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eThe release bearing + matched contact face for the \u003ca href=\"\/products\/esse-werks-hydraulic-throwout-bearing\"\u003eEsse Werks HTOB\u003c\/a\u003e (Getrag GS6-17BG — MINI F-series Cooper S \u0026amp; JCW), \u003cstrong\u003etwin-plate clutches only\u003c\/strong\u003e. This is the bearing with its face — not the complete hydraulic assembly (integrated slave + lines + shims).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMade in the USA\u003c\/strong\u003e by Clutchmasters.\u003c\/p\u003e\n\u003cdiv style=\"border:1px solid #d0d0d0;border-radius:8px;padding:14px 16px;margin-top:16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eWere you looking for…\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eThe complete hydraulic throwout bearing assembly (integrated slave + adjustable air gap + lines + shims)? → \u003ca href=\"\/products\/esse-werks-hydraulic-throwout-bearing\"\u003eHydraulic Throwout Bearing — full assembly\u003c\/a\u003e ($695). \u003cem\u003eThis page is the replacement release bearing + face.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Esse Werks","offers":[{"title":"Clutchmasters","offer_id":43280747462717,"sku":"EW-HTOB-FACE-CM","price":195.0,"currency_code":"USD","in_stock":true},{"title":"Tilton","offer_id":43280747495485,"sku":"EW-HTOB-FACE-TILTON","price":195.0,"currency_code":"USD","in_stock":true},{"title":"SPEC","offer_id":43280747528253,"sku":"EW-HTOB-FACE-SPEC","price":195.0,"currency_code":"USD","in_stock":true},{"title":"Other","offer_id":43280747561021,"sku":"EW-HTOB-FACE-OTHER","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/HTOB_Bearing_face_CM_01.webp?v=1781743119"}],"url":"https:\/\/essewerks.com\/collections\/chassis-f55.oembed","provider":"Esse Werks","version":"1.0","type":"link"}