Bentley Continental GT W12 GIAC Performance ECU Software Upgrade Add program switching::Yes, add all available programs (includes GIAC Flashloader handheld device) 5 All-Road 2

5 All-Road 2

we offer our shortened bump stop kit

these springs are compatible with DCC

75" on non-sport A4's

Bentley Continental GT W12 GIAC Performance ECU Software Upgrade Add program switching::Yes, add all available programs (includes GIAC Flashloader handheld device) 5 All-Road 2GIAC performance software helps you extract the maximum potential from your Bentley Continental GT W12. Peak power gains were measured at 79 wheel horsepower and 92 wheel torque. Estimated crankshaft gains are 115 horsepower and 135 lb. ft. of torque. Even higher performance gains can be seen with upgraded hardware such as: Tubi Catback Exhaust Fabspeed Secondary Bypass Pipe BMC Intake Filter Additional benefits include: Improved fuel economy Improved