$ CAD
Description
The XR-1(R) Tuner represents the latest technology in vehicle performance electronics and is engineered to improve torque and horsepower in turbocharged cars. It features a fast 48Mhz processor and SMD construction for best resistance to shake and vibration conditions as well as improved EM and RF performance. Each XR-1(R) Tuner application has been tuned and tested to enhance your vehicle’s driving dynamics, while keeping OEM protections and drivability intact. The software is specifically tuned for, and the hardware is designated for each vehicle to provide maximum benefit.
• Austenitic Stainless Steel
• Added Power
• Mandrel Bent Pipes
• Million Mile Warranty
Application Summary:
Year Make/Model
2016-2017 BMW 340i
2017 BMW 440i
2015-2017 BMW 740i
