Bootmod3 N55 Tune - For BMW F-series M135i M235i 335i 435i 535i ActiveHybrid3 640i 740i X3 X4 X4M40i X5 X6 M2 Vehicles 8HP45/50/51 Stage 2 and Stage 3

Stage 2 and Stage 3 Camshafts for ultimate quality

Transmission Torque Limiter disabled in software

Gasoline has more energy per mass volume than E85

Integrated Map Editor - advanced tuning editor with close to 7000 tuning tables available

Bootmod3 N55 Tune - For BMW F-series M135i M235i 335i 435i 535i ActiveHybrid3 640i 740i X3 X4 X4M40i X5 X6 M2 Vehicles 8HP45/50/51 Stage 2 and Stage 3World's First, Most Advanced and Widely Adopted cloud based flash tuning platform for the BMW F and G series vehicles! Our latest development includes the addition of the bootmod3 CustomROM features that add advanced end user and tuning features such as: Map Switching On The Fly using steering wheel cruise control buttons. Flash the vehicle once and have access to 4 switchable maps on the steering wheel changing the calibration entirely from one map