McLaren P1 3.8 V8 916bhp tuning file

With a bespoke remap the McLaren P1 3.8 V8 916bhp gains +84 bhp and +100 Nm, rising from 916 bhp / 900 Nm to 1000 bhp / 1000 Nm (9% more power). We build each tuning file around the software number of your read, so nothing generic goes back into the car. Add DPF / EGR solutions to the same file if needed.

Who is this remap for?

Naturally aspirated petrol engines gain less than turbo engines, but a remap still improves throttle response and smooths out flat spots in the power delivery. 916 → 1000 bhp equals roughly 683 → 746 kW.

Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.