GTS DCT Transmission Tune for M2 M3 M4 USA Version

GTS DCT Transmission Tune for M2 M3 M4 USA Version

Regular price $499.00
Shipping calculated at checkout.

GTS DCT Transmission USA (N.A.) Version tune from Gator Tuning

Key Features:

- Higher Torque Limiter

- Faster and smoother shifting

- Smoother engagement from a start

- Better performing GTS tune compared to the normal European Version

- ENET cable provided with white glove treatment 

Note: We highly recommend using the GTS USA version transmission tune with our stage 1 ECU tune it will provide better shifting and a higher torque rating when paired.

We will provide the install with remote login of your laptop computer using the ENET cable to your cars OBD. 

Loaner laptop computer for install is also available if you do not have access to a computer (300 dollar refundable deposit required on Loaner GTS computer)




2015-2019 M3

2016-2019 M2

2015-2019 M4




Why choose us?

Reason 1

Designed in the USA. Developed for the M enthusiast.  

Reason 2

Upgraded Stage Tuning is FREE for life when you buy the parts from us.

DYNO Results Stage 1

Dynojet 248 model in Denver CO @ 5600ft 91octane f80 dct Stock pull vs Tuned pull with GTS Transmission Tune

M Series Passion

Gatortuning brings exclusivity into the M market. We provide excellent detail and one on one service to our customers by focusing exclusively on BMW M platforms.