5 stars: Installed xHP Flashtool and loaded stage 1 2 and 3 Maps and it had quite a significant performance enhancement on my BMW 120D e87. The software really improves the performance of the gearbox. Loving it. Now onto customization. Keep the great work guys. Only wish it was available for my e60 525i as well.
5 stars: Absolutely worth the money, transform the transmission.
5 stars: Awesome app, easy to use. Most importantly, the trans tune offered for the 6AT N54 cars is amazing. After flashing both drivability and performance make it feel like a whole new car.
5 stars: Worked exactly as expected abd described. Reflashed the 8 speed auto in a 2017 BMW 440i to Stage 2 and drive lightly for 50 miles to allow adaption. Trans shifts are solid and firm, enough that I would compare it favoribly to the DCT in an M4. Highly recommended.
5 stars: Brilliant so far, still in the running in stage but feels so much better already 👍
5 stars: Shift speeds have increased tremendously, car is extremely responsive to driver inputs
5 stars: Well worth it stage 2 is amazing. This is a must buy!!
3 stars: Works fine but getting fault on idrive and dash ( transmition overheated stop carefully and turn engine off..) every time on eco pro mode, think is bug on software
3 stars: just flashed zf8 stage3 will try it now. Edit: The maps kills the sport and sport+ options so i revert back to stock👎.
5 stars: Amazing app and tune transmission feels amazing.
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