SMARTflash m310 Upgrade [Golf GTI Mk7/MK7.5]

Wow!!

Been looking at this for over a year and finally went for it… What a transformation!! It took about 30mins to install the ECU & TCU tune, no problems at all went smoothly. Tried it in medium torque first and it felt like a completely different car but when in high it’s unbelievable and well fun even 2nd gear goes haha, The TCU is a must makes the DSG so much better holding the gears longer & increasing torque levels in each gear you can tell each one pulls more! Overall glad I finally done it, mountune has created an amazing product and answered all my question quickly, Recommend to anyone💯

A must for your mk7 Gti.

Super easy to use! Just follow the guide what comes with the device. For the fellow manual owner…. I’m on 72k stock clutch and no slip on the mid or low boost maps and still a huge jump over stock! 5*

Great Service and Easy to Use

The service from Mountune is fantastic. Answering all my questions. The flash was easy took about 20 to 25min to flash TCU and ECU. Haven't had time to drive the car yet. The flashing process was so easy. Thanks Mountune team your products are super high quality and your service is impeccable