XHP Gearbox Tuning

This groundbreaking piece of software really unlocks all the BMW ZF automatic gearboxes, allowing for faster shift times, more power & better response. Various gearbox maps are available, choose from an economy map to boost MPG or a performance map to cut the lap times down at the track!

* Optimised D & S Shiftpoints for better acceleration in part and full throttle situations
* Approx. 25% faster upshifts in D/S modes
* Approx. 50% faster upshifts in M mode
* Rev Matched downshifting (Throttle – Blip)
* True manual mode (no forced upshift at limiter)
* Instant paddle response time
* Optimised Torque Converter Lockup in 1st/2nd/3rd gear
* Optimised Warmup Behaviour
* Torque Limits set to 1000 Nm (737 ftlb)
* Kickdown delete in D/S/M
* Gear Display in Dash in D/S/M Modes

Have a look at our case study, where we look in detail at what’s available with each stage of TCU tune & how its installed to the vehicle;


Can your car use this?

Enter your registration number below and let us tell you how we can improve performance and economy:

JF Automotive insignia