QST Stage 1 ECU Software V10 Gen 2

Our QST ECU Software for the 2015+ V10 Powerplant has been expertly developed on the dyno and tested vigorously on the road to provide a fully developed tuning solution offering exceptional gains in HP and Torque throughout the powerband and drivability exceeding expectations whilst still maintaining complete reliability as you would expect.

Optional cold start delete available.

620-630HP 565-570NM