MG Xpower SV remap Stoke‑on‑Trent
We hold 1 MG Xpower SV engines across 1 generation, 2003 to 2005. The biggest typical Stage 1 gain is the 4.6 V8 320hp: 316bhp stock to around 330 to 350bhp.
A Stage 1 remap for the MG Xpower SV costs £249 and Stage 2 costs £349, at our unit in Fenton, Stoke-on-Trent. We hold 1 Xpower SV engines across 1 generation. 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 | ||||
| 316bhp | 330 to 350 | |||
Stock and typical Stage 1 power: 2003 to 2005
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.
MG Xpower SV remap questions
Still have a question? Message us with your reg and what you would like done.

