RaceChip 2021 BMW M3 G80 M4 G82 GTS Black Tuning Module

State-of-the-art for high-performance vehicles. The combination of ultramodern hardware, cutting-edge software and technology (up to 7 analogue and digital channels) plus comprehensive safety and service packages gives petrolheads everything they’ve ever wanted in their own cars. Experience the intense joy of driving on challenging cross-country roads, the thrill of commanding acceleration away from traffic lights or the confidence inspired by ample power on the autobahn - all roads lead to RaceChip GTS Black. The RaceChip app lets you choose from three expertly matched tuning stages: Efficiency for minimizing consumption in the city, Sport for strong acceleration between the corners on cross-country roads, and Race for maximum performance.Features: 7 fine tuning mappings  Up to +20% MPG  2-year engine warranty (up to 10,000 USD)  1x re-programming if you change your car  Warm-up timer App control App cannot be added later so its best to purchase with the app Re-set to stock t