BMW E46 M3 Magnaflow Touring Series Cat-Back Exhaust System


Made in the USA and engineered to last, for those seeking increased performance and better economy, Magnaflow Touring Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for the ultimate in unrestricted horsepower and torque for big power while maintaining exhaust efficiency. These systems are an engineered balance of interior and exterior noise levels and are tested against SAE j1169 standards.

Magnaflow exhaust kits feature OEM-style barbed hangers for easy installation, mandrel bends to prevent exhaust flow restrictions, and Magnaflow's legendary straight-through, wide-open, stainless steel muffler to provide a smooth, deep tone outside of the vehicle. All Magnaflow exhaust systems are factory-checked for proper fitment and dyno-tested to verify performance gains. These kits include all necessary installation hardware and some include a polished stainless steel exhaust tip.



This exhaust system will fit 01-06 E46 M3's

Key Features

  • Material - 100% Stainless Steel
  • Mandrel-Bent
  • Tubing O.D. Size - 3"
  • Tip Size: 3.00in
  • Piping: 2.25/2.50in
  • Tip Style: Dual
  • Muffler: 5x8x18in