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We're happy to offer our remote OBD-II flash performance tune for the N63tu V8 that is found in 2012+ 550i, 650i, 750i, vehicles and the N73 V12 Motor used in the M760i
We offer the following with our performance tune: - Stage I Calibration for vehicles with the stock downpipe - Stage II Calibration for vehicles with "catless" downpipes, HFC downpipes, etc. - Optimization of Boost & Wastegate Control - Part throttle ignition and full throttle ignition optimization for your octane - Part fueling and full throttle fueling optimizations - Optimization of Torque Management Optional Features: - Suppression of the Increased Emissions Warning for exhaust changes - Remapping of the Sport Displays (for equipped vehicles) - Removed Top Speed Limiter Stage I Software gains are up to ~100HP & ~50-120 ft. lbs. of torque! Learn More