Description
How would you like to get tuned?
ECU MAIL-IN Ship your ECU to us in Japan. Bench flash & return — the standard route for this platform. | $2,796 | CONTACT |
IN-PERSON Arranged individually — contact us for details. | $2,796 | BOOK |
REMOTE This ECU platform is not OBD-flashable via AT One. Ask us about remote options. | ASK | CONTACT |
Bentley Continental W12 (2003-2017) — Custom ECU Tune
Developed in Tokyo by mbFAST Tuning. Available worldwide via ECU mail-in, or in-person.
| VARIANT | STOCK hp / Nm | mbFAST hp / Nm | GAIN | REMOTE |
|---|---|---|---|---|
| Continental Flying Spur 4.0 TFSI V8 | 507 / 660 | 640 / 900 | +133 / +240 | Mail-in |
| Continental Flying Spur 4.0 V8 S | 528 / 680 | 640 / 900 | +112 / +220 | Mail-in |
| Continental Flying Spur 4.0 Bi-Turbo V8 | 550 / 770 | 660 / 900 | +110 / +130 | AT One |
| Continental GTC 6.0 W12 Bi-Turbo | 560 / 650 | 680 / 900 | +120 / +250 | Mail-in |
| Continental GT/S 6.0 W12 Bi-Turbo | 575 / 700 | 680 / 900 | +105 / +200 | Mail-in |
| Continental GTC 6.0 W12 Bi-Turbo | 610 / 750 | 680 / 900 | +70 / +150 | Mail-in |
| Continental GT/S 6.0 W12 Bi-Turbo | 625 / 800 | 680 / 900 | +55 / +100 | Mail-in |
| Continental GTC 6.0 W12 Bi-Turbo | 630 / 800 | 680 / 900 | +50 / +100 | Mail-in |
| Continental GT/S 6.0 W12 Bi-Turbo | 635 / 820 | 680 / 900 | +45 / +80 | Mail-in |
What’s included
- Custom ECU calibration built for your exact vehicle — no generic files
- Worldwide service via ECU mail-in, or in-person by arrangement
- Pops & bangs (afterfire) available on select platforms — ask us
- Stock file backup & free revisions during setup
Exact calibration details are proprietary. Figures vary by fuel, condition and options.
FOR TUNING SHOPS
Install this Bentley Continental W12 (2003-2017) tune for your customers — we supply the calibration files and remote support. Your shop, our data.





Reviews
There are no reviews yet.