Jaguar & Land Rover AW21



The Aisin Warner AW21 6-speed in Jaguar & Land Rover models.

L369 Freelander 2
L538 Range Rover Evoque and Jaguar X-Type 2.2 diesel

Tunes can be flashed via the OBD port.

We can also offer tuning for the Mini Cooper models with the GA6F21WA 6-speed Aisin automatic.

Transmission tuning is not just for performance, the overall driving experience is improved.

– faster, smoother shifts
– the transmission picks the gear you want
– complete torque converter lockup improves highway economy

– raised torque limiters so you can get all the power to the wheels.

Transmission tunes can be applied in several ways;

– bring your vehicle to one of our locations to be flashed with our equipment
– list of locations HERE

– purchase your own PCMflash dongle & license, and use your own J2534 interface
– information regarding PCMflash HERE

– ship us your TCM and we will flash it on the bench
– contact us for shipping information HERE


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