McLaren 650S remap Stoke‑on‑Trent
We hold 2 McLaren 650S engines across 1 generation, 2014 to 2017. The biggest typical Stage 1 gain is the 3.8 Petrol 650hp: 641bhp stock to around 705 to 750bhp.
A Stage 1 remap for the McLaren 650S costs £249 and Stage 2 costs £349, at our unit in Fenton, Stoke-on-Trent. We hold 2 650S 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 | ||||
| 616bhp | 680 to 720 | |||
| 641bhp | 705 to 750 | |||
Stock and typical Stage 1 power: 2014 to 2017
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.
McLaren 650S remap questions
Still have a question? Message us with your reg and what you would like done.
