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.
Upgrade From Your Outdated Batch-Fire Injector Controller!
Access your BMWs DME wirelessly by connecting to your phone! The enthusiast's tool of choice for xHP Flashtool and many other transmission and engine tuning options.
In-house engineered for maximum efficiency, optimum air flow, and exquisite style.
10X Entries For Our 25th Anniversary Sweepstakes!
Durable performance twin cone intakes constructed of hand-laid carbon fiber for exceptional performance.
This product was last offered at the strikethrough price on
06-13-2026
Excellent sound & power - the ultimate performance intake! +27hp & +34lb/ft!
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
08-03-2026
The ultimate OBD adapter designed to deliver exceptional speed, maximum connection stability, and great performance for flashing, coding, and live monitoring
Increase performance and durability without sacrificing comfort. True rubber mounts - a positive upgrade over cushy, factory-installed fluid-filled mounts.
This product was last offered at the strikethrough price on
08-17-2026
Add in A Genuine VDO Ethanol Sensor!
We Price Match - Give Us A Call or Chat!
Remove the dead area from your throttle pedal.
The ultimate supplementary fueling kit for the N54 and N55 engines!
Upgrade Your Old EKP to Keep Up With Your Fueling Needs!
Requires Coding
Serious engine oil cooling for the most demanding engines
For custom applications only. Not a direct bolt on.
Replaces the stock plastic flange found in the thermostat to cylinder head coolant hose that is known to fail
This kit offers increased clamping force and enhanced head gasket sealing, helping to prevent head gasket failure
2X Entries For Our 25th Anniversary Sweepstakes!
High-flow replacement filters for N54 DCI, pre-oiled with clamps.
80A durometer rating - perfect for aggressive enthusiast driving. Constructed of 304 stainless steel with bonded and constrained polyurethane.
10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
06-13-2026