Porsche 911 GT3 500bhp tuning file

With a bespoke remap the Porsche 911 GT3 500bhp gains +25 bhp and +25 Nm, rising from 500 bhp / 460 Nm to 525 bhp / 485 Nm (5% more power). We build each tuning file around the software number of your read on the Bosch MED17.1.11, so nothing generic goes back into the car. Add DTC Removal 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. 500 → 525 bhp equals roughly 373 → 391 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.