Eisenmann Rear Exhaust - BMW E92 M3 Coupe E91 Available in unique v-weave (2x2

Available in unique v-weave (2x2 coming soon)

The KW V4 is developed exclusively for selected high-performance vehicles

optional external shift light

Designed with 3D Scanning/Rapid Prototype Technology to Ensure Precise Fitment and Maximum Surface Area Utilization

With accurate data for a fraction of the cost of going to the track

Eisenmann Rear Exhaust - BMW E92 M3 Coupe E91 Available in unique v-weave (2x2Slip On rear muffler (exhaust clamps). For install of the Eisenmann Slip On rear muffler the stock exhaust system has to be cut. Please read the instructions carefully before starting the installation. Version RACE! ***For Racing Export only*** Not EG CEE EPA CARB approved! Not road legalized. ATTENTION!! Operating license and insurance cover may expire in the event of infringement.