Unleash your JB's full potential!
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For use with JB1 only
Unleash your JB's full potential!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For use with JB1 only
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.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
The ultimate "no-limits" tier that provides access to every stage and map, including Stage 3 big turbo files for maximum horsepower.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Features CAN-Bus connectivity for more advanced tuning — gain up to 30whp and 45lb-ft. of torque
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for sale or use in the state of California.
Fits 184hp models only
Flash your ECU and unleash the power your vehicle was meant to have.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
An advanced, all-in-one vehicle interface designed for high-speed scanning, diagnosing, and custom tuning across thousands of makes and models.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes enough credits to license the vehicle for a TCU tune on vehicles with 7-Speed, DQ381 DSG Transmission.