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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Extend or Add Burble
This upgrade requires you to send us your ECU for re-programming
Shipping costs for sending handheld will be added at checkout
We recommend one-step colder spark plugs for better performance
More horsepower
BMW 750xi 2023 Stage:Stage 1 Extend or Add BurbleExpertly calibrated and meticulously refined, DME Tunings ECU software for the BMW 750i is guaranteed to give you MORE of a good thing. More horsepower, more torque, and a more exhilarating driving experience by delivering usable power through improved throttle response and torque management. With additional ft. lbs. of torque through the mid range, acceleration out of your favorite corner and onto the straight is noticeably quicker throughout the rev
