SKU: BEN.CGTV8T.ECU
Fabspeed ECU Tune for 2013-2018 Bentley Continental GT GTC 4.0L V8
Fabspeed XperTune software reprograms sensor inputs air/fuel ratios and boost for the Bentley Continental GT GTC 4.0L Twin Turbo V8. This ECU tune boosts horsepower to 585 and torque to 612 from stock 500 HP 487 TQ without hardware changes. Drive with enhanced throttle response and power delivery while maintaining reliability.
Key Features
- Power Gains: Increases output to 585 HP and 612 TQ for stronger acceleration and passing power across the rev range
- Precise Calibration: Adjusts engine parameters for safe operation within factory limits ensuring longevity
- Easy ECU Process: Bench flash your sent ECU with quick 24-48 hour turnaround and simple plug-in reinstallation
- Reversible Tune: Fabspeed stores stock map for easy return to original settings at any time for a fee
- Bolt-On Compatible: Works on stock vehicles or with exhaust intake upgrades for even higher gains
Product Notes
- This upgrade requires sending your ECU for reprogramming with emailed instructions and ECU Information form after purchase
- Great gains on stock vehicles bolt-ons amplify results further
- Fabspeed saves factory ECU file for future stock restoration
Installation Notes
- Professional installation recommended.
- Remove ECU from vehicle follow emailed instructions ship to Fabspeed for bench tuning
- Reinstall tuned ECU requires no vehicle modifications or tools beyond basic access
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2018 | Bentley | Continental GT | V8 |
| 2013-2018 | Bentley | Continental GTC | V8 |
Why Choose Fabspeed?
- Proven tuner for Bentley exotics with dyno-tested results
- Focuses on real-world drivability and engine protection
- Direct ECU handling ensures accurate custom mapping
Frequently Asked Questions
- Q: Does this fit W12 Continental GT models?
A: No only for 4.0L Twin Turbo V8 GT GTC models 2013-2018 - Q: Can I gain power on a stock vehicle?
A: Yes full 85 HP 125 TQ gains on unmodified engines bolt-ons increase further - Q: How do I revert to stock tune?
A: Ship ECU back to Fabspeed they flash original map from saved file for a fee
Shipping & Handling
- Method: Customer ships ECU to Fabspeed returned via same method received Ground or Overnight
- Availability: ECU tuned within 24-48 hours of receipt
- Packaging: Returned in original shipping packaging





Reviews
There are no reviews yet.