Remapping BMW M8

2 engines · 1 generations — up to +100 hp

Compare every BMW M8 engine we remap: stock figures, Stage 1 gains and prices, plus ethanol (E85) options.

Find your vehicle directly

Search for your vehicle to see remapping options, expected gains and our prices.

BMW M8 — engines
Engine	Stock	After Stage 1	Gain	E85 ethanol	From
2019 - G14-G15
4.4 (M) 600ch★	600 hp	700 hp	+100 hp	Ethanol conversion available	€850	→
4.4 (M compet.) 625ch	625 hp	700 hp	+75 hp	Ethanol conversion available	€1,099	→

Top 2 engines

Best petrol gain 4.4 (M) 600ch 600 hp → 700 hp · +100 hp · €850 View

Best gain / price ratio 4.4 (M) 600ch 600 hp → 700 hp · +100 hp · €850 View

Switch to ethanol (E85)

2 BMW M8 engines are compatible with E85 conversion in our catalogue. Ethanol saves up to 50% at the pump and cuts your carbon footprint — with no compromise on performance. Good for your wallet and for the planet.

Find your vehicle

E85-compatible engines

Other models BMW

3-serie 122 5-serie 102 1-serie 73 7-serie 58 X3 50 X5 47

See all models BMW

FAQ

What gains can I expect on a BMW M8?

Gains depend on the exact engine: the comparison table above shows stock vs Stage 1 power and torque for each BMW M8 version.

How much is a BMW M8 Stage 1?

From €850. Pick your engine for the exact price.

Is E85 conversion available on the BMW M8?

Yes, 2 BMW M8 engines are E85-compatible in our catalogue. Ethanol can halve your fuel bill and shrink your carbon footprint, with performance left intact.

Where can I get my BMW M8 remapped?

Our workshop is in Lathuile (74210), at the southern end of Lake Annecy, by appointment, Monday to Friday 9am–6pm and Saturday 8am–12pm. We can also come to your home within about 1h30 of Annecy (power socket and internet connection required; travel costs may apply). Find Alpes Reprog on Google Maps