THE FIRST ALL-IN-ONE SOLUTION

xHP Flashtool put's the power to fully customize your automatic transmission at your hands. Connect your Android smartphone to your car and customize around 100 maps by yourself or choose from pre-defined OTS maps in the xHP in-App Store. Starting in February 2017 with support for 325d/330d/335d (E9x series) we will continuously work towards support of the whole BMW range. Next on the list are N54/N55 equipped E9x and E8x series cars, starting in March! The ZF6HP was BMW's automatic transmission of choice for their complete lineup for nearly a decade. From the 118d up to the mighty Alpina variants, BMW used these transmissions nearly everywhere.
FLASH YOUR TCU

FLASH YOUR TCU

Ability to flash your transmission controller (TCU) on your BMW with custom files.

READ & DELETE TCU

READ & DELETE TCU

Read and/or Delete your BMW's TCU trouble codes for free.

BACKUP YOUR TCU

BACKUP YOUR TCU

Backup your TCU and restore to stock at any time you want. So your actions are 100% safe.

PRE DEFINED MAPS

PRE DEFINED MAPS

Choose from pre-defined maps in the xHP Store, or build your own files along with the community.

OTS MAP FEATURES

OTS Maps will of course have different setups, depending on the vehicle, but in general they will share the following features:
  • Stage 1 Setup
  • $ 49
    lifetime
  • Optimized D Shiftpoints to facilitate sporty, yet economy style driving

    Optimized Shift Strategy for up/downhill driving

    Optimized Warmup Behaviour

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

    Lowered minimum RPM limit manual mode

    Adapted Torque Limits for Tuned engines

    Kickdown delete in Manual Mode

    Start in 1st Gear in Manual Mode

    Gear Display in Dash in D/S/M Modes

    6HP21 TQ Limits: 413 ftlb (560 Nm), 6HP28 TQ Limits: 626 ftlb (850 Nm)

  • Stage 2 Setup
  • $ 69
    lifetime
  • Optimized D & S Shiftpoints for better acceleration in part and full throttle situations

    25% faster, firmer, sportier upshifts in D/S/M mode

    Faster paddle response time

    Optimized Shift Strategy for up/downhill driving

    Optimized Warmup Behaviour

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

    Raised Torque Limits for Tuned engines

    Kickdown delete in D & Manual Mode

    Start in 1st Gear in Manual Mode

    Gear Display in Dash in D/S/M Modes

    6HP21 TQ Limits: 479 ftlb (650 Nm), 6HP28 TQ Limits: 737 ftlb (1000 Nm)

  • Stage 3 Setup
  • $ 89
    lifetime
  • Optimized D & S Shiftpoints for better acceleration in part and full throttle situations

    25% faster shifts in D mode

    50% faster & very firm upshifts in S/M Mode

    Instant paddle response time

    Removed Rev – Limiters in M (True Manual Mode)

    Race-like rev-match Downshifts (Throttle Blip) first time ever on Diesel BMWs

    Optimized Shift Strategy for up/downhill driving

    Optimized Warmup Behaviour

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

    Lowered minimum RPM limit manual mode (5/6th gear)

    Adapted Torque Limits for Tuned engines

    Kickdown delete in D & Manual Mode

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

    6HP21 TQ Limits: removed, 6HP28 TQ Limits: removed

SEE xHP FLASHTOOL IN ACTION

EASY TO USE

Tweaking your transmission is not only about getting quicker or holding more power. An automatic transmission is deeply involved into vehicle dynamics and contributes very much to the overall driving experience.<br /> From crawling in traffic, over city driving to taking your vehicle to the drag strip or a race track, the TCU widely defines how your car feels. Like everyone drives different with a manual, the maps inside the TCU hide the secrets to tweak your automatic transmission to your personal likings and finally experience what BMW promised you once in the glossy brochure: Sheer driving pleasure!

EXPERIENCE COMBINED WITH A GREAT COMMUNITY.

After 1.5 years of community driven development here on E90Post.com and some more 6 months and thousand of additional development hours, we are proud to announce the first all-in-one solution for BMW 6-speed automatic transmissions.

★★★★★

Originally had Alpina Flash that wasn't coded properly. Support on forums helped me code properly and flash stage 3. Flashed TCU perfectly with no errors. I''ve only driven a little bit but like it way better than Alpina.

Kevin Anderson

★★★★★

Definitely better than alpina, and probably WAY better than stock. I feel like there is still some room for improvement, but I'm still very satisfied and I'll never go back from this.

Scott K

★★★★★

I love xHP. .made my US -BPC tune 3 rip threw the gears. Paddles now work flawlessly. Thankyou xHP for taking the time and effort to help the 335D ZF6 perform the way it should be from BMW.

Johhny Fox

★★★★★

You need to try it for yourself to understand... The shift are amazingly fast now with the stage 3 flash. Everything about it is awesome it has everything I was looking for and more like the true manual mode... Amazing

Vehicles and Guns

★★★★★

This is the best thing you can ever do for your car. Stage 3 try it. I already had a TCU tune but had to do this. Price wasnt a factor for the benefits this would provide. My 335i is now a monster. Installation is a cake walk if thats what you fear.

Kevin Nguyen

★★★★★

Rock solid program, easy to use. Changed the BMW into more of a monster in S- mode and manual on stage 3 race, plus D mode is so smooth, I still cant believe the change in the transmission! Well worth the cost!

Rod Sutphin

FAMOUS FROM