TUNING BY STAGE STAGE 3
STAGE 3 · BUILT PLATFORM

Fueling, cooling, and the calibration to use it all.

Stage 3 is the full charge-path and fueling package with a calibration that actually exploits it — the point where the platform makes serious, repeatable power. We spec the kit from what your engine needs, build the tune around it, and document every choice.

EXPECTED RANGE

Outcome ranges are chassis-specific. Tell us your car and we’ll show your platform’s Stage 3 band — drawn from what these engines actually make on this stage.

Phantom S1 I6 twin-turbo turbocharger for BMW M S58 / S55
WHAT'S INCLUDED (VARIES BY ENGINE)

Charge-path + cooling + fueling Core · matched Stage 3 calibration · revisions · documentation.

Where the dyno number gets serious. Stage 3 is where the OEM bottlenecks become real and a generic map starts costing money or parts. The kit builds the right charge-path AND fueling AND tune as one thing — so the calibration uses what's installed, not a guess.

REQUIRED HARDWARE

What's in the Stage 3 Kit.

01

Stage 2 Core

Charge-path complete: downpipe, charge pipe, intercooler (or chargecooler for chargecooled M). Stage 3 builds on it.

02

Stage 3 Core (fueling)

HPFP, LPFP, port injection, or water-meth — picked per engine. Stage 3 is where fueling becomes the bottleneck.

03

Matched Stage 3 calibration

Built to your exact charge-path + fueling. The kit + tune ship together.

WHY A KIT

Charge-path, fueling, and the calibration — designed together.

Serious

Repeatable

The point where the platform makes serious power, not just a one-pull peak.

Spec'd

Per engine

We pick the fueling path based on what the engine actually needs (any-of HPFP/LPFP/PI/meth).

Documented

Every choice

Why this fueling, why this calibration — written down.

STAGE 3 BY CHASSIS

Pick your platform.

F01
2009–2015 · N63
F02
2009–2015 · N63
F06
2012–2018 · N63
F10
2011–2016 · N20/N55/N63
F11
2011–2016 · N55
F12
2012–2018 · N55/N63
F13
2012–2018 · N55/N63
F15
2014–2018 · N55/N63
F16
2015–2019 · N55/N63
F20
2011–2015 · N13
F21
2012–2016 · N20
F22
2014–2021 · N20/B48/N55/B58
F23
2015–2021 · N20/B48/B58
F25
2011–2017 · N55
F26
2014–2018 · N55
F30
2012–2019 · N20/B48/N55/B58
F31
2016–2019 · B48/B58
F32
2014–2020 · N20/B48/N55/B58
F33
2017–2020 · B48/B58
F34
2014–2019 · N20/B48/B58
F36
2017–2020 · B48/B58
F39
2018–2023 · B48
F45
2014–2021 · B48
F46
2015–2021 · B48
F48
2016–2022 · B48
MINI
F54
2016–2024 · B48
MINI
F55
2014–2024 · B48
MINI
F56
2014–2024 · B48
MINI
F57
2016–2024 · B48
MINI
F60
2017–2024 · B48
F80
2015–2018 · S55
F82
2015–2020 · S55
F83
2015–2020 · S55
F85
2015–2018 · S63TU
F86
2015–2019 · S63TU
F87
2016–2021 · N55/S55
F90
2018–2023 · S63B44T4
F91
2020–2024 · S63B44T4
F92
2020–2024 · S63B44T4
F93
2020–2024 · S63B44T4
F95
2020–2024 · S63B44T4
F96
2020–2024 · S63B44T4
F97
2020–2024 · S58
F98
2020–2024 · S58
G01
2018–2025 · B48
G02
2018–2025 · B48/B58
G05
2019–2026 · B58/N63TU
G06
2020–2026 · B58/N63TU
G07
2019–2026 · B58/N63TU
G11
2016–2022 · B58/N63TU
G14
2019–2026 · B58/N63TU
G15
2019–2026 · B58/N63TU
G16
2020–2026 · B58/N63TU
G20
2019–2025 · B48/B58
G21
2020–2025 · B48/B58
G22
2021–2026 · B48/B58
G23
2021–2026 · B48/B58
G26
2022–2026 · B48/B58
G29
2019–2026 · B48/B58
G30
2017–2023 · B48/B58
G31
2017–2023 · B48/B58
G42
2022–2026 · B48/B58
G70
2023–2026 · B58
G80
2021–2026 · S58
G81
2022–2026 · S58
G82
2021–2026 · S58
G83
2022–2026 · S58
G87
2023–2026 · S58

Ready to build your Stage 3?

Configure your tune →