ESS Tuning Performance DCT Software - BMW E9X M3 (ESS-101-75DCT) - Redline Motorworks

ESS Tuning Performance DCT Software - BMW E9X M3 (ESS-101-75DCT)

  • $495.00
ESS-101-75DCT
Optimized DCT transmission software. Increases shift firmness in S4/5/6 and overall improvement in transmission speed. 

Windows laptop required to program software remotely.