Fabspeed XperTune ECU Software for Bentley Bentayga V8 (2020+)

Select the Bentayga twin-turbo V8 calibration service by the exact engine and ECU reference. Fabspeed programs the supported control unit after it is sent in, using the vehicle’s fuel and hardware details to establish the appropriate file. 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.BEN.BENV8.ECU.
• Send-in ECU programming service; the vehicle’s ECU must be removed and shipped.
• Confirm the exact ECU hardware/software reference and current programming support before removal.
• Include the completed ECU-information form with fuel and installed-hardware details.
• The original calibration is retained for potential restoration; special files and later changes may involve fees.
• Confirm current turnaround, inbound shipping and return-shipping arrangements before sending the ECU.
• Do not assume a displayed test figure applies to every fuel grade or vehicle.

Use restrictions

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

Installation Resources

• Manufacturer installation document (PDF)

With over 20 years of parts experience, PMB Performance can help check the application. Share your VIN, ECU reference, intended fuel and installed hardware before ordering if the match is uncertain.

Fitment & Compatibility

Use the application details below together with the original component and any existing modifications.