Fabspeed XperTune Handheld Tuning for Range Rover Sport 5.0L Supercharged

Calibrate the Range Rover Sport 5.0-liter supercharged engine through the listed OBD-II handheld workflow. The tuning file is prepared for the actual ECU, fuel and modifications after the original data is read from the vehicle. Based in Fort Washington, Pennsylvania, Fabspeed Motorsport designs exhaust, intake and ECU-tuning products for Porsche and other sports cars. Development includes evaluation on a dynamometer, on the road and at the racetrack.

Technical Details

• Manufacturer product reference: FS.RNG.RRS.ET.
• Includes the listed vehicle-linked handheld device.
• Requires a Windows PC; the described software does not support macOS.
• Read stock ECU data, supply it with the information form, then load the returned calibration.
• Device is linked to one vehicle; confirm stock-file restoration and current service requirements.
• Reported 26 whp/27 lb-ft additional gains were measured after sport downpipes were already installed, not against a stock hardware baseline.

Use restrictions

The calibration must retain required emissions controls. Fabspeed excludes requests to disable emissions equipment or its monitoring.

Installation Resources

• Range Rover Sport ECU Removal Guide (PDF)

Manufacturer Videos

Fabspeed XperTune Handheld Tuner Tutorial | Including MyGenius Software Tutorial

Demonstration vehicles may have additional modifications. The selected product configuration determines what is supplied; a video does not establish fitment or guarantee a particular sound or output.

Need help matching this part? PMB Performance brings over 20 years of parts and fitment experience. Send your VIN, ECU reference, fuel and modification list so we can help verify the application before you order.

Fitment & Compatibility