MHD Super License for N55 F-Series n55 and the user assumes all

and the user assumes all responsibility and risk in connection therewith

*Requires block to be professionally sleeved

Higher Stall for Launching (great for ST cars that cant build boost)

The watercooled CHRA keeps housing temperatures to a minimum

Comprised of multiple layers of stainless steel

MHD Super License for N55 F-Series n55 and the user assumes allThe MHD Flasher F+G Series is a complete flash tuning app for your BMW. Unlike a piggyback module, it is capable of complete DME remapping while retaining all OEM safety mechanisms. This allows for maximum performance,maximum safety, and unrivaled drivability. You can install MHD right at home and start tuning immediately! Simply download the MHD Flasher F+G Series app that connects via our MHD Wireless Adapter to your Apple iOS or Android device and