The latest and greatest Wireless connection method for your BMW F and G series vehicles and the 2020+ Toyota Supra
The latest and greatest Wireless connection method for your BMW F and G series vehicles and the 2020+ Toyota Supra
Remove the dead area from your throttle pedal.
The ultimate OBD adapter designed to deliver exceptional speed, maximum connection stability, and great performance for flashing, coding, and live monitoring
Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash.
Version 1.
A piggy back tuner that allows you to adjust throttle response for peak performance.
Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash. Includes JB4 side repair harness molex pigtail.
Plug & play power — gain up to 100hp on pump gas and up to 207whp on higher octane or E85 mixtures
This product was last offered at the strikethrough price on
05-19-2026