BMW 430i 2021 Stage:Stage 1 G35-1050 G-Series Garrett Turbos w/

G35-1050 G-Series Garrett Turbos w/ AMS Lava Rock PTP Blankets

BMW Bench Flash Expertly calibrated and meticulously refined

Dodson Gearset Mechanical Clip

This upgrade requires you to send us your ECU for re-programming

BMW 430i 2021 Stage:Stage 1 G35-1050 G-Series Garrett Turbos w/Expertly calibrated and meticulously refined, DME Tunings ECU software 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 range. DME