Pay in 4 interest-free payments of $74.38 Learn more
Ships within 48 hours · Estimated delivery Oct 17 - Oct 22
you can have full confidence you are getting outstanding quality
making it better suited to lighter cars
Automotive connectors guarantee full functionality
Noise levels are 90DB at 4000rpm static with the valve open but provides a nice deep exhaust note under full throttle as can be heard in the video below
- Made in Germany at an ISO 9001:2015 certified facility
BootMod3 BMW M2/M135i/M235i N55 Custom Flash Tuning Software X4 M40i (G02)(S) you can have full confidenceBootMod3 BMW M2, M135i & M235i custom flash tuning software allows you to build the ultimate tune for your N55 powered BMW. It's a cloud based solution with a web based interface for use with a laptop or with mobile apps built for iOS and Android! 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