Mercedes‑Benz GL‑Class remap Stoke‑on‑Trent
We hold 15 Mercedes-Benz GL-Class engines across 3 generations, 2006 to 2016. The biggest typical Stage 1 gain is the 5.5 Petrol 558hp: 550bhp stock to around 610 to 645bhp.
A Stage 1 remap for the Mercedes-Benz GL-Class costs £249 and Stage 2 costs £349, at our unit in Fenton, Stoke-on-Trent. We hold 15 GL-Class engines across 3 generations. Pick yours below for the typical power and torque after each stage, then message us with your reg.

Find your engine
| Engine | Stock | Stage 1 (typical) | ||
|---|---|---|---|---|
| Petrol | ||||
| 328bhp | 375 to 395 | |||
| 357bhp | 405 to 430 | |||
| 429bhp | 480 to 510 | |||
| 550bhp | 610 to 645 | |||
| Diesel | ||||
| 254bhp | 290 to 310 | |||
| Engine | Stock | Stage 1 (typical) | ||
|---|---|---|---|---|
| Petrol | ||||
| 335bhp | 350 to 370 | |||
| 383bhp | 430 to 460 | |||
| Diesel | ||||
| 208bhp | 240 to 255 | |||
| 221bhp | 255 to 270 | |||
| 261bhp | 300 to 315 | |||
| 302bhp | 340 to 360 | |||
| Engine | Stock | Stage 1 (typical) | ||
|---|---|---|---|---|
| Petrol | ||||
| 335bhp | 350 to 370 | |||
| 383bhp | 400 to 420 | |||
| Diesel | ||||
| 221bhp | 255 to 270 | |||
| 302bhp | 340 to 360 | |||
Stock and typical Stage 1 power: X166
StockStage 1 (typical, up to)
Figures are typical gains for this engine; your exact result depends on the car's condition and the file. Message us with your reg for the exact figure.
Mercedes-Benz GL-Class remap questions
Still have a question? Message us with your reg and what you would like done.

