The Eisenmann Performance Exhaust is a handcrafted stainless steel valved rear exhaust system developed for the BMW G30 M550i and its twin-turbocharged N63 V8. It replaces the factory rear mufflers with a lighter, freer-flowing design that delivers a refined tone while cruising and a deep growl under full throttle.
Built by hand in Germany from 304 stainless steel by the same company that supplies OEM exhaust systems to Porsche and Mercedes-AMG, the canisters are machine-pressed with deep-draw dies made for the G30 chassis for rigidity and Eisenmann's signature tone. Retained electronic valve control works with BMW's Comfort, Sport and Sport Plus modes. The exclusive Signature tip pairs the look of BMW M's factory tip with the Eisenmann LeMans inner tip, or choose the classic LeMans slant-cut; both come in brushed black or carbon fiber, and the system bolts on at the factory mounting points.
Product Details
- Brand: Eisenmann
- Type: Valved rear exhaust system
- Material: 304 stainless steel
- Sound Level: Valved, refined when closed and aggressive when open
- Tip Style: 4x90mm Signature straight-cut or LeMans slant-cut
- Finish: Brushed black or carbon fiber tips
- Installation: Bolt-on at factory mounting points
- Origin: Handcrafted in Germany
Part Numbers
- SKU: B5459.00904.12 - 4x90mm Signature straight-cut brushed black tips
- SKU: B5459.00904.22 - 4x90mm LeMans slant-cut brushed black tips
- SKU: B5459.00904.SC1 - 4x90mm Signature straight-cut carbon tips
- SKU: B5459.00904.SC2 - 4x90mm LeMans slant-cut carbon tips
Vehicle Applications
