xHP Transmission Flash

xHP Flashtool is the first worldwide and complete Tuning solution for BMW’s with ZF6HP and ZF8HP automatic transmissions.

This groundbreaking piece of software unlocks the BMW ZF automatic gearboxes, allowing for faster shift times, more power & better response.

Includes all customisation options for your BMW: Shift-point editor, Custom launch control, Torque limiters, Throttle blips and much more!

Flash tunes from the xHP map pack ( Stage 1, 2 & 3 )

We offer three stages of tune for the ZF gearboxes, all set up slightly differently to suit different styles of driving, see options below:

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Stage 1 TCU Tune

  • Optimised Shift Strategy for up/downhill driving

  • Optimised warm-up Behaviour

  • Optimised Torque Converter Lockup in 1st/2nd/3rd gear

  • Torque Limits set to 1000 Nm (737ftlb)

  • Kick-down delete in Manual Mode

  • Gear Display in Dash in D/S/M Modes

  • Optimised D shift-points to facilitate sporty, yet economy style driving

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Stage 2 TCU Tune

  • Optimised D & S shift-points for better acceleration in part and full throttle situations

  • Approx. 25% faster up-shifts in D/S/M modes

  • Faster paddle response time

  • Optimised warm-up Behaviour

  • Optimised Torque Converter Lockup in 1st/2nd/3rd gear Optimised warm-up Behaviour

  • Torque Limits set to 1000 Nm (737 ftlb)

  • Gear Display in Dash in D/S/M Modes

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Stage 3 TCU Tune

  • Optimised D & S shift-points for better acceleration in part and full throttle situations

  • Approx. 25% faster up-shifts in D/S modes

  • Approx. 50% faster up-shifts 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 Warm-up Behaviour

  • Torque Limits set to 1000 Nm (737 ftlb)

  • Gear Display in Dash in D/S/M Modes