At the 2010 Bimmerfest, GT Haus made public an innovative wide body gear for the BMW M3. Even though there were no certified specifications that the tuner proffered for the tuning equipment, the pictures however illustrate a brand new set of wheels, original skirts for the side and a vast back wing.
The exhaust system may hold an interesting surprise, which is the only part that seems predictable since aspects of the engine’s modification have not yet been disclosed though the things that can be said for sure is that the engine sounds amazing.
Source: topspeed