The Eisenmann Race Performance Exhaust is a handcrafted stainless steel rear exhaust system developed for the BMW G90 M5 Sedan and G99 M5 Touring. It replaces the factory mufflers with dual high-flow resonators, dramatically improving exhaust flow and giving the G90 and G99 a deep, race-inspired exhaust note that transforms the character of the car.

Built by hand in Germany from 304 stainless steel by the same company that supplies OEM exhaust systems to Porsche and Mercedes-AMG, the Race version is a non-valved configuration tuned for unrestricted flow and maximum sound output, making it the most aggressive Eisenmann sound profile offered for the G90 and G99 M5. Each system is finished with 4x110mm LeMans side-cut tips in black or carbon fiber and bolts on at the factory mounting points. An optional Black Series high-temperature ceramic coating adds corrosion resistance and heat dissipation with a darker finish.

Product Details

  • Brand: Eisenmann
  • Type: Race rear exhaust system with dual high-flow resonators
  • Material: 304 stainless steel
  • Sound Level: Race, non-valved
  • Tip Style: 4x110mm LeMans side-cut in black or carbon fiber
  • Finish: Silver Series or optional Black Series ceramic coating
  • Installation: Bolt-on at factory mounting points
  • Origin: Handcrafted in Germany

Part Numbers

  • SKU: B5497.21104.CSS - 4x110mm side-cut carbon LeMans tips
  • SKU: B5497.21104.32 - 4x110mm side-cut black LeMans tips

Vehicle Applications

  • BMW G90 M5 Sedan
  • BMW G99 M5 Touring