Aston Martin DBS XperTune Performance Software

For 2007-2012 Aston Martin DBS models | We set out to extract maximum possible gains out of the 5.9L V12 while keeping the operating parameters safely within the confines of reliability and longevity. Fabspeed Motorsport offers an alternative tuning method for vehicles equipped with ECU's that traditionally required bench flashing. No longer do you need to remove your ECU and mail it in for a tune. The Handheld device interfaces with the OBD-II port in your vehicle and your computer to complete the tuning process. Simply flash your DBS with a Fabspeed ECU Tune utilizing the included handheld tuner. Performance ECU software upgrade improves horsepower, torque, and driving characteristics by reprogramming various sensor inputs, air/fuel ratios, and boost pressure (if applicable). COMPATIBILITY: Fits all Aston Martin DBS 5.9L V12 Vehicles (2007-2012) POWER GAINS: Stock = 517 HP / 420 ft-lbs of torque Tuned = 540 HP / 435 ft-lbs of torque Gains are abundant throughout the power-band