The Fabspeed XperTune Performance Software for Audi R8 (2007–2015) is designed to extract maximum performance from the legendary Audi R8 platform without compromising drivability, reliability, or engine longevity. Developed specifically for both the 4.2L V8 and 5.2L V10 engines, this ECU tuning solution enhances power delivery, throttle response, and overall driving dynamics.

Unlike traditional ECU tuning methods that require bench flashing and ECU removal, this advanced XperTune system utilizes a handheld tuning device that connects directly through the vehicle’s OBD-II port. This allows for a faster, more convenient installation process without the need to ship or remove the ECU from the vehicle.

The performance software recalibrates key engine parameters including air-to-fuel ratios, ignition timing, and sensor inputs to optimize engine efficiency and increase power output. The result is a more responsive, more aggressive, and more engaging driving experience across the entire RPM range.

For Audi R8 5.2L V10 models, this tune delivers substantial performance gains, improving both horsepower and torque while maintaining factory-level reliability. The system is engineered to work seamlessly with stock vehicles while also accommodating lightly modified setups.

Performance Gains (Audi R8 V10 5.2L)

• Stock Output: 472 HP / 398 TQ
• Tuned Output: 527 HP / 418 TQ
• Power Increase: Significant gains in horsepower and torque with improved throttle response and acceleration

Compatibility

Vehicle Compatibility:

• Audi R8 5.2L V10 (2009–2015)
• Audi R8 4.2L V8 (2007–2015)

Fitment Notes:

• Fits all Audi R8 V10 models worldwide from 2009–2015
• Fits all Audi R8 V8 models worldwide from 2007–2015
• Uses OBD-II handheld tuning device for installation
• No ECU removal or bench flashing required
• Supports factory and lightly modified vehicles

Features and Benefits

• OBD-II handheld ECU tuning solution
• No ECU removal or mailing required
• Designed for Audi R8 V8 and V10 platforms
• Improved horsepower and torque output
• Enhanced throttle response and drivability
• Optimized air/fuel ratios and ignition timing
• Improved engine performance characteristics
• Safe calibration for daily driving and performance use
• Compatible with stock and lightly modified vehicles
• Quick and convenient installation process

Installation Notes

• Includes handheld tuning device for ECU flashing
• Connects via OBD-II port and computer interface
• Follow included tuning guide for installation process
• ECU tuning information form must be completed and submitted
• Custom tuning requests and file modifications may incur additional fees
• Designed for user-friendly installation without ECU removal
• Supports repeatable flashing and updates via device