Eisenmann Rear Exhaust - BMW E93 M3 Convertible AST designed to endure the harshest

designed to endure the harshest of conditions

Better power delivery with less initial lag

One of the stand out features of the new system is the deep

Our leading technicians have been working with the Toyota GR Yaris and as a result we can now make available our premium T304 stainless steel 76mm/3” high flow GPF back exhaust system with resonated or non-resonated options

dual-pass core configuration with 2-stage water cooling for maximum efficiency and intake temperature reduction (vs

Eisenmann Rear Exhaust - BMW E93 M3 Convertible AST designed to endure the harshestSlip 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.