The Eisenmann E34 M5 Performance Exhaust is a stainless steel rear exhaust system developed for the BMW E34 M5 and its S38 inline-six. The system replaces the factory rear muffler, improving exhaust flow and delivering a more focused exhaust note suited to the high-revving S38 engine.
Built from 304 stainless steel and handcrafted in Germany, the system is available in Sport and Race sound tunings. Sport provides a refined enhancement that brings out more of the S38's acoustic character; Race delivers a more aggressive and direct exhaust note. Both exit through four 83mm round tips and install on factory mounting points.
Fitment
- BMW E34 M5 (S38)
Specifications
- Material: 304 stainless steel
- Sound levels: Sport, Race
- Tip style: 4x83mm round
- Handcrafted in Germany by Eisenmann
- Part numbers: B5231.00831 (Sport), B5231.20831 (Race)