Dual pass transmission cooling with 30% efficiency improvement versus the OEM cooler. True plug-and-play! No modifications - just better performance!
2X Entries Into Our F80 M3 Sweepstakes
Dual pass transmission cooling with 30% efficiency improvement versus the OEM cooler. True plug-and-play! No modifications - just better performance!
2X Entries Into Our F80 M3 Sweepstakes
Significantly increase your air flow rate, lower the intake air temperature, and drop your intercooler weight.
Reduces coolant temperatures by as much as 30*F
Get rid of all your plastic in your engine bay for a cleaner look! Completely eliminates the bulky, obtrusive cabin filter housing for more room underhood - offering more room to access the engine.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Alter parameters and fine-tune � wirelessly!
For use with N54 JB4 systems and any JB4 manufactured prior to 2017. Please check board diagrams to properly identify your JB4 before ordering.
This product was last offered at the strikethrough price on
05-12-2026
All in one boost gauge and water meth. controller
Kit with catch can and rubber hose; for retrofitting on a variety of vehicles.
Increase horsepower and cooling efficiency
Proven to reduce the air inlet temperature by up to 100 degrees and increase octane by 25points for maximum HP and cooling! 3-liter reservoir, stainless steel braided line, 4AN fittings.
Designed to work in almost any application where you have 5/16" or 7.89mm quick connect fittings and need to add a flex fuel sensor!
Universal Product - Please confirm your fuel line size prior to ordering
With Tank, Stainless Steel Braided Line, 4AN Fittings
High-flow replacement filters for N54 DCI, pre-oiled with clamps.
Fuel-It! CANfuel allows your ECU to control up to 8 fuel injectors sequentially in addition to an ethanol content sensor, low fuel pressure sensor, extra pressure sensors, EGT probes, external fuel pumps, and much more.
For N54 equipped E chassis vehicles only
Relocate your intake & coolant expansion tank for peak gains of 23 WHP and 12 ft-lbs of torque!
10X Entries Into Our F80 M3 Sweepstakes
An intake that adds style, power, and sound to your engine bay!
This product was last offered at the strikethrough price on
10-19-2026
...or at least as "Bulletproof" as your E9X N55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service. Featuring Kevlar reinforced belt!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
09-01-2026