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Remapping McLaren MP4-12C

2 engines · 1 generations — up to +55 hp

Compare every McLaren MP4-12C engine we remap: stock figures, Stage 1 gains and prices, plus ethanol (E85) options.

2
engines
+55 hp
up to
+42 Nm
up to
€1,999
Stage 1 from

Find your vehicle directly

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

McLaren MP4-12C — engines
EngineStockAfter Stage 1GainE85 ethanolFrom
2010
3.8 T 625ch★ 625 hp 680 hp +55 hp Ethanol conversion available €1,999
3.8 T 650ch 650 hp 680 hp +30 hp Ethanol conversion available €1,999

Top 2 engines

Best petrol gain 3.8 T 625ch 625 hp → 680 hp · +55 hp · €1,999 View
Best gain / price ratio 3.8 T 625ch 625 hp → 680 hp · +55 hp · €1,999 View

Switch to ethanol (E85)

2 McLaren MP4-12C 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
2
E85-compatible engines

Other models McLaren

540C 1 570S / Sprint / GT / GT4 1 600 LT 1 620R 1 625C 1 650S 1
See all models McLaren

FAQ

What gains can I expect on a McLaren MP4-12C?
Gains depend on the exact engine: the comparison table above shows stock vs Stage 1 power and torque for each McLaren MP4-12C version.
How much is a McLaren MP4-12C Stage 1?
From €1,999. Pick your engine for the exact price.
Is E85 conversion available on the McLaren MP4-12C?
Yes, 2 McLaren MP4-12C 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 McLaren MP4-12C 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