Mercedes Benz S65 AMG ECU Tune Stage:Stage 1 +66hp +102Tq EVERY AUDI S6 TUNE INCLUDES:

EVERY AUDI S6 TUNE INCLUDES:

EVERY ASTON MARTIN RAPIDE TUNE INCLUDES:

Octane Ignition Timing & Optimization of Fuel Quality (91

Factory 562 HP / 413 lb-ft

**NEW For Pre Order** Bit-Flash OBD2 Tuning Cable

Mercedes Benz S65 AMG ECU Tune Stage:Stage 1 +66hp +102Tq EVERY AUDI S6 TUNE INCLUDES:Tuned by Alex Gintani himself, Gintani Tunings ECU Software is guaranteed to give you more horsepower, torque, and a more exhilarating driving experience by delivering usable power through improved throttle response and torque management. With additional ft. lbs. of torque through the mid range, acceleration out of your favorite corner and onto the straight is noticeably quicker throughout the rev range. Gintani saves your stock factory ECU settings