*****Now available using our 'LiveTune' OBDII Programmer, no ECU Removal Required*****

The Aston Martin DB9 is one of the best looking cars on the road today. Not a lot of people would argue with that, but a lot of owners find the horsepower does not match the looks, leaving the Aston trailing the competition. The power delivery is so smooth and linear that it lacks the excitement that you would expect to match the looks. Everyone has their theories about why, but Aston Martin clearly left some power on the table when they developed this engine.

Thankfully RSC tuning offers a simple performance ECU re-map which boosts mid-range torque and adds a big shove in the back from 4000RPM onwards. In addition, it remaps the fly-by wire throttle to improve responsiveness for quicker acceleration and snappier downshifts.

This reprogram can be done on its own, but we recommend combining this remap with our 100-Cell Cats, Sports Exhaust and Performance Filters to achieve the 40+ additional BHP.