Allows for a clean WMI install without dissably or drilling/tapping the factory charge pipes!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
High flowing intake system that replaces the restrictive factory intake
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Pre-2025 model years only
Smooths and increases intake air flow to improve engine responsiveness and increase power
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Improves engine performance by providing cooler air to the turbo while eliminating intake restrictions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For 2025+ vehicles with the later Gen3 B58 engine only - Not compatible with the earlier Gen2 B58 engine
Make tremendous amounts of power on pump gas! Everything you need to get started with WMI in one convenient kit. JB4 compatible and available with or without a TB spacer plate for installation with factory charge pipes.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Performance intake manifold with 76.1% more volume and support for port fuel injection - choose from multiple injector options!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Enhanced cooling, more power, direct-fit BMW intercooler upgrade for performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 07'-13' Model years
High flowing intake system that replaces the restrictive factory intake
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Pre-2025 model years only
All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds, and related intake manifold parts, including MAF sensors, intake hoses, cold air intake systems, and engine air filters for both normally aspirated and forced induction engines. To perform it's best, your engine needs to breathe clean and breathe free.
