BOOTMOD3 S55 - BMW F80 F82 M3 M4 F87 M2 COMPETITION TUNE Chassis Stage 1 91 octane: up

Stage 1 91 octane: up to 24%HP / up to 38%TQ

These inserts were tested extensively by MMX and independent BMW enthusiasts before release on multiple F2x and F3x vehicles

Lower than 95 RON (US 91 octane) cannot be used

Cloud-based solution with a web-based interface and mobile apps for iOS and Android

Some items may not be legal for “on highway use”

BOOTMOD3 S55 - BMW F80 F82 M3 M4 F87 M2 COMPETITION TUNE Chassis Stage 1 91 octane: upWorld's First, Most Advanced and Widely Adopted cloud based flash tuning platform for the BMW F and G series vehicles! Build the ultimate tune for your S55 powered vehicle and go from stock to full race calibration, and everywhere in between, with a map switch in the provided mobile app. bootmod3 calibrates the factory vehicle modules over the OBD port in a matter of minutes in the convenience of your driveway or anywhere internet access is available.