xHP Flashtool is the worldwide first and complete Tuning solution for your ZF6HP or ZF8HP automatic transmission. xHP is the only tool that focuses fully on getting the best from your Auto-Transmission and is the worldwide leading solution for the best vehicles from Bavaria! xHP put's the power to fully customize your automatic transmission at your hands. Connect your Apple iPhone or IPad to your car and customize around 100 maps by yourself or choose from pre-defined OTS maps.

The ZF Autos are used throughout the whole range, from the 1-Series hatchbacks, to the mighty Alpina and M cars!

While the hardware stays widely the same throughout all applications and is mainly divided in only 2 types (6HP19/21 and 6HP26/28 for 6-Speed, 8HP45/50 and 8HP70/75 for 8-Speed), the software inside the controller makes it possible to adapt the transmission, to every vehicle and mimic a wide range of driver styles. Smooth and comfy in the Diesel applications, the same transmission can be tweaked to deliver snap-on take-off behavior, surprisingly fast shift times and even race-style throttle blips on downshifts.

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. 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 was once promised in the glossy brochure: Sheer driving pleasure!

For a seamless start, please read the manual on needed hardware and prerequisites:

To connect to your car, you have 3 options: Wifi Thor Adapter, MHD Wifi Adapter or a standard OBD INPA USB cable! Please check our Connect-Diagram on our website to get further information and sources!

What’s New

Version 1.9.1

- Improved usability

Ratings and Reviews

4.8 out of 5
44 Ratings

44 Ratings

KekAlk ,

Amazing Flashtool

This is my first review ever.
I came across from Alpina trans flash, to XHP. It is amazing app, it’s transformed my 6speed to different car.
Up Shift is way better than Alpina flash, of course stock flash can’t compare at all.
Down Shift is also amazing with nice Rev-match, especially with custom setup, make my car sound really sweet.
I wish I had flash XHP since it came out.
$250 nothing can’t beat. 5 stars !!!!

T waynez ,


Been waiting on this to come to iOS only thing left now is mhd

sum340 ,


Essential for every car from to mildly modified or full blown race car.


183.3 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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