Improve your cars performance in a afternoon with this effective and simple upgrade kit!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Free up horsepower and torque by letting you engine breathe easier!
Plug-and-play kit adapts B58 coils onto N54 for stronger spark.
Stage 3 upgrade kit for Stage 2 Bucketless LPFP, includes components.
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
Enhanced cooling, more power, direct-fit BMW intercooler upgrade for performance.
07'-13' Model years
Plug-and-play kit adapts B58 coils onto N55 for stronger spark.
A great package for a new care owner looking to gain more power
Includes Cobb High Flow Filter, Front Mount Intercooler, and AccessPORT V3.
DKM's Twin 215mm disc clutch kit designed to hold up to 650 ft/lbs of wheel torque - Designed for track and race vehicles
For vehicles with a production date up to 01/2009 with a 8 bolt flange
For vehicles with a production date up to 01/2009 with a 8 bolt flange
Set of high-performance fuel injectors engineered specifically for the BMW M-series engines.
Fueling support up to 1000+ WHP!
Great sound and increase power with this K&N intake kit!
Replace those Worn Out Main Bearings! Set of 5
The Mishimoto BMW 550i Ignition Coil is a high-quality replacement designed to restore the factory performance and fuel efficiency of your 4.4L V8 engine.
Looking to preserve the performance and longevity of your S65 engine? Trust the S65 Catchan Kit Project - Standard, a vital upgrade for proactive maintenance and reliability.