Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash.
Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash.
Version 1.
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.
Achieve maximum power without sacrificing drivability or reliability by optimizing the engine's performance. Greatly enhances the power and dynamic performance and drivability of this wonderful vehicle.
*You are required to ship Fabspeed your ECU to be tuned.
Get up to +40 hp and +74 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip
Get up to +40 hp and +74 lb-ft through a safe and easy to use tuning module from RaceChip
Get up to +34 hp and +40 lb-ft through a safe and easy to use tuning module from RaceChip
Get up to +34 hp and +40 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip
Increase of +50 Horsepower, and +29 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts!
Increase of +26 Horsepower, and +20 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
Unlock dealership level diagnostics, check critical over rev data, and reset service lights on an unlimited number of Porsche vehicles right from your Windows PC!