BMW E46 M3 S54 3.2L
Upgrade to a Race-Inspired Chassis-Mounted Short Throw Shifter!
Fits all shift knobs with 12mm x 1.5.
Not Applicable to Vehicles With SMG Transmission
.25mm Oversize Rod Bearings
Lifetime Replacement
Pairs with all types of coolant to increase heat transfer and decrease engine temps.
Lifetime Replacement
Enhance cooling efficiency, precise radiator alignment, improved durability, & reduced vibrations
Lifetime Replacement
6 Flow matched E85 compatible injectors
Lifetime Replacement
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-25-2026
Lifetime Replacement
A performance, manual short shifter that gives you the quick and easy shifts you are looking for, without breaking the bank!
Lifetime Replacement
Swap Out Your Rod Bearings With 5150's S54 Rod Bearing Kit!
Late Model: S54 Engines after 02/2003 production and later use M10 Bolts.
For Late Model S54 Engines after 02/2003 production
Lifetime Replacement
Upgraded clutch plate and organic disc
This product was last offered at the strikethrough price on
07-23-2026
Lifetime Replacement
High flow injectors for your BMW - includes adapter pigtails that are soldered in to replace your factory injector plugs
Lifetime Replacement
A direct-fit performance, manual short shifter that gives you the quick and easy shifts you are looking for, without breaking the bank!
Lifetime Replacement
Critical for maintaining engine health and maximizing tuning potential.
For Custom Applications - Will require additional tuning or modifications.
Lifetime Replacement
Upgrade to a Chassis-Mounted Short Throw Shifter!
Not Applicable to Vehicles With SMG Transmission
Two required per valve, necessary for use with certain supertech valves
Lifetime Replacement
Choose your bottle size to add up to 75hp with this EFI nitrous kit.
850 CFM - 5.1 amps at 12.3 volts
Lifetime Replacement
