Wirelessly connect your JB4 to your phone!
For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
Wirelessly connect your JB4 to your phone!
For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
Add power and improve throttle response with this top of the line performance intake system!
Upgrade Your Old EKP to Keep Up With Your Fueling Needs!
Requires Coding
Max torque capacity of 485ft lbs. *Requires Spec Flywheel*
The ultimate in thrust arm upgrades!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Increased charge air volume and inflow area delivering lower intake air temperatures and increased performance.
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Upgrade From Your Outdated Batch-Fire Injector Controller!
High-flow, smooth bore PTFE fuel line that allows the installation of a Continental Flex Fuel Sensor
Replace those Worn Out Main Bearings!
Standard Size
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
10-11-2026
75mm Hex head studs
2X Entries Into Our F80 M3 Sweepstakes
Does not include Ignition Coils
Not forsale in the state of California!
Remove the dead area from your throttle pedal.
The upgrade N52/N54/N55 owners have been waiting for - get rid of that failure-prone water pump to thermostat hose
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Everything you need to service your ignition system
10X Entries Into Our F80 M3 Sweepstakes
Holds the driveshaft where it should be! Isolation dampers minimize vibrations and excess noise.
With the all-new Kies WiFi Enet Adapter, you can now use your favorite apps, wirelessly, from one convenient dongle!