{"product_id":"csf-cac-b58-gen2","title":"CSF Billet Charge-Air-Cooler Manifold — B58 Gen2 (G-chassis)","description":"\u003cp\u003e\u003cstrong\u003eCSF billet charge-air-cooler manifold for the Gen-2 B58 (G-chassis).\u003c\/strong\u003e This replaces the factory plastic intake manifold and its integrated water-to-air charge cooler with a CNC-billet manifold and a far larger, more efficient cooler core — the heart of the charge-cooling system, not a bolt-on around it.\u003c\/p\u003e\n\u003ch3\u003eWhat CSF changes\u003c\/h3\u003e\n\u003cp\u003eBillet aluminum construction with a high-capacity integrated charge-cooler core, sensor ports, and a port-injection-ready fuel rail. It pairs with the front heat exchanger to hold intake temps under sustained boost where the OEM plastic unit can't.\u003c\/p\u003e\n\u003ch3\u003eFinishes\u003c\/h3\u003e\n\u003cp\u003eDefault is the \u003cstrong\u003eThermal Heat Dispersion coating\u003c\/strong\u003e — an emissivity coating that helps the part shed heat. Also available Raw, or in Esse Werks colors — Black, White, or Orange. Choose above.\u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eGen-2 B58 — G20\/G21 M340i, G22\/G23\/G26 M440i, G42 M240i, G29 Z4 M40i, G01 X3 M40i, G02 X4 M40i, G05 X5 40i, G06 X6 40i, G07 X7 40i, G11\/G12 740i, G14–G16 840i, G30 540i. Confirm your chassis in the selector.\u003c\/p\u003e\n\u003cp\u003eThis is the charge-cooler-side core of a B58 Stage 2 build. The \u003ca href=\"\/products\/stage-2-kit-b58\"\u003eStage 2 Kit — B58\u003c\/a\u003e packages the matched parts + calibration for 8% under à la carte.\u003c\/p\u003e","brand":"CSF","offers":[{"title":"Thermal Heat Dispersion","offer_id":43280710402109,"sku":"CSF 8200","price":5425.0,"currency_code":"USD","in_stock":true},{"title":"Raw","offer_id":43280710434877,"sku":"CSF 8200","price":5225.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":43280710467645,"sku":"CSF 8200","price":5225.0,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":43280710500413,"sku":"CSF 8200","price":5425.0,"currency_code":"USD","in_stock":true},{"title":"Orange","offer_id":43280710533181,"sku":"CSF 8200","price":5425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/2553\/8109\/files\/CSF_cooler_manifold_B58g2.webp?v=1781742887","url":"https:\/\/essewerks.com\/products\/csf-cac-b58-gen2","provider":"Esse Werks","version":"1.0","type":"link"}