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Stage 3 AI OBD2 Performance Chip for Bentley | Plug-and-Play Engine Tuning Module +40 HP / +45 TQ


Engine Modifications (If any)
Tuned for
Engine Size

Regular price $199.95
Sale price $199.95 Regular price
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  • Guaranteed Fitment
  • Performance Tested
  • Lifetime Warranty

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Restore the Sovereign Power of Your Bentley

The "Iron Fist in a Velvet Glove"—now fully unclenched.

A Bentley is not merely a car; it is the ultimate expression of Grand Touring. Whether powered by the legendary 6.75L V8, the dynamic 4.0L V8, or the majestic W12, your vehicle was designed to surge forward with the inevitability of a tide. However, modern factory tuning often dampens this experience to meet generic efficiency targets.

The Stage 3 "Crewe-Spec" Performance Module is a bespoke solution designed to restore the breathless acceleration and effortless torque that W.O. Bentley intended. It transforms the driving dynamic, making a 5,000-lb vehicle feel weightless, smoothing out power delivery, and ensuring that when you request power, the response is immediate and absolute.

Bespoke Mapping. Mechanically Sympathetic. Undetectable & Reversible.


Why Upgrade to Stage 3?

  • Unlock the "Torque Reserve": Safely release up to +60 Horsepower and a massive +65 ft·lbs of Torque. The surge of power becomes endless.
  • Linear Acceleration: Eliminates the electronic hesitation often felt in the throttle of the Continental GT and Bentayga. The connection between your foot and the engine becomes telepathic.
  • Effortless Overtaking: Optimized for mid-range power (passing speeds). You will no longer need to downshift aggressively; the car simply rides a wave of torque.
  • Universal Prestige Compatibility: Calibrated for the Continental GT, Flying Spur, Bentayga, Mulsanne, and Arnage. Works on both V8 and W12 powertrains.
  • Transmission Harmony: Specifically tuned to work with the ZF 8-Speed and Dual-Clutch transmissions to ensure shifts remain imperceptible even under higher load.
  • Concours Ready: The module hides discreetly under the dashboard. There are no wires to cut and no permanent alterations to the engine bay aesthetics.

Engineered for the Modern Grand Tourer

Your Bentley is a complex orchestration of mechanical engineering and software. The Stage 3 Tuner acts as a sophisticated conductor.

The "Digital Chauffeur": Unlike aggressive tuning chips that prioritize high-RPM screaming, our module prioritizes "Low-End Torque." It reads data from the ECU 500 times per second to optimize the air/fuel mixture for smoothness and authority.

The W12 Experience: On 12-cylinder models, the chip smooths out the twin-turbo engagement, creating a linear "wall of power" from idle to redline.

The V8 Experience: On V8 S and V8 models, it unlocks a sportier character, sharpening the throttle response to make the vehicle feel significantly lighter and more agile in corners.


100% Reversible: The "White Glove" Promise

We understand that a Bentley is a significant investment. You require performance without compromise.

Service Safe: The Stage 3 Module does not rewrite the permanent software on your ECU. It functions as a non-intrusive piggyback system. If your vehicle requires maintenance at the dealership, simply unplug the device. It leaves no digital footprint, ensuring your warranty interactions remain seamless and stress-free.


Choose Your Performance Specification

The Stage 3 "Speed Specification" is our flagship calibration, offering the ultimate balance of power and refinement.

Performance Module HP Gain (Max) Torque Gain (Max) Driving Character
Stage 1 +30 HP +25 ft·lbs Enhanced Range & Efficiency
Stage 2 +45 HP +40 ft·lbs Grand Touring Comfort
Stage 3 (Speed Spec) +60 HP +65 ft·lbs Maximum Authority & Torque

Frequently Asked Questions

Will this disrupt the silence of the cabin?
Not at all. The chip increases engine efficiency and power output, but it does not alter the exhaust valves or sound deadening. Your cabin remains a sanctuary of silence—it just moves much faster.

Is installation complicated?
It is designed for simplicity. The OBDII port is located discretely under the driver's side dashboard. No tools are required. Installation takes less than 60 seconds.

Does this work on the Hybrid Bentayga or Flying Spur?
Yes. The module is fully compatible with Bentley’s hybrid powertrains. It optimizes the combustion engine component, providing stronger acceleration when the gas engine engages.

Is it safe for the W12 engine?
Absolutely. The W12 is a robust engine with significant factory "headroom." Our chip utilizes this safe tolerance range to provide more power without stressing internal components.

♛ Experience the true potential of your Bentley. Add to Cart and Drive with Authority.


Engine Safety Rating
Difficulty 


Fitment

Make

Bentley

Engine Size

  • 3.0L
  • 4.0L
  • 6.0L
  • 6.75L

Year

  • 1996
  • 1997
  • 1998
  • 1999
  • 2000
  • 2001
  • 2002
  • 2003
  • 2004
  • 2005
  • 2006
  • 2007
  • 2008
  • 2009
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • 2021
  • 2022
  • 2023
  • 2024
  • 2025
  • 2026

Warranty

All products are backed by our Limited Lifetime Warranty. We stand by our quality. [See terms]

Stage 3 AI OBD2 Performance Chip for Bentley | Plug-and-Play Engine Tuning Module +40 HP / +45 TQ

$199.95