Performance Chip Tuning Bentley Continental GT
5 engines · +50 to +103 hp
Bentley Continental GT: 5 engines — 5 gas. Gains run from +50 to +103 hp, with up to +136 Nm more torque. GAN GTL from 379 EUR, GAN GT from 519 EUR. GAN GA+ from 219 EUR.
All Bentley Continental GT engines: exact gains
STOCK output, output with GAN, gain and price for each module.
| Engine | STOCK → with GAN | Gain | Tuners and prices | |
|---|---|---|---|---|
| Gasoline · 5 engines | ||||
| 6.0 TFSI579 hp / 700 Nm | +103 hp+136 Nm |
GTL — 379 EUR · 667 hp GT — 519 EUR · 682 hp |
Select → | |
| 4.0 TFSI529 hp / 680 Nm | +96 hp+132 Nm |
GTL — 379 EUR · 611 hp GT — 519 EUR · 625 hp |
Select → | |
| 4.0 TFSI507 hp / 660 Nm | +93 hp+128 Nm |
GTL — 379 EUR · 586 hp GT — 519 EUR · 600 hp |
Select → | |
| 4.0 TFSI521 hp / 660 Nm | +89 hp+112 Nm |
GTL — 379 EUR · 594 hp GT — 519 EUR · 610 hp |
Select → | |
| Supersport 6.0630 hp / 800 Nm | +50 hp+64 Nm |
GA — 219 EUR · 680 hp GA+ — 219 EUR · 680 hp |
Select → | |
Each engine gets its own performance chip: GAN GT / GTL or GAN GA / GA+. Prices are per performance chip and include the current discount.
Not sure which engine you have?
The badge alone isn’t enough: in this generation, the same engine came with different horsepower ratings, each with its own calibration. Check the horsepower in your owner’s manual or vehicle documents and find the matching row.
Same badge, different factory power outputs in this generation:
Bentley Continental GT tune: what changes
The module plugs in between the sensors and the engine control unit (ECU) and adjusts their signals. It never rewrites your ECU software: your factory warranty is preserved, and the module can be removed at any time.
- Bluetoothswitch modes from your phone
- 18 mapsto fine-tune your engine

- 15 minutesplug-and-play install
- IP67water and dust protection
- +103 hpbest in this generation
6.0 TFSI 579 hp → 682 hp. The other engines gain +50 hp and up; check the table for each one.
- up to +12%with the GAN GA+ on naturally aspirated engines
For 1 naturally aspirated engine: the GAN GA / GAN GA+ tuners; check the table for each engine’s numbers.
- GAN APPpower control via smartphone
Switch between SPORT, DYNAMIC, ECO and STOCK in the GAN app.
- 50 daystest drive
Enhanced performance or your money back, excluding shipping costs.
Bentley Continental GT tuning FAQ
Which tuner do I need for my Bentley Continental GT?
Turbo engines take the GAN GT or GAN GTL; naturally aspirated engines take the GAN GA or GAN GA+. Find your engine in the table above – each row shows the tuner and the price.
Is a tuning module the same as a Stage 1 tune?
Not quite. Stage 1 usually means an ECU flash tune without replacing any parts. The tuning module also works without replacing parts, but it does not change the ECU software: it adjusts the sensor signals, comes off in about a minute, and the OFF button in the app restores the factory settings.