DynoMax® Performance Exhaust has a complete line of mufflers, including the Ultra Flo X stainless steel muffler, Ultra Flo Welded stainless steel muffler, Ultra Flo SS polished stainless steel muffler, Super Turbo muffler, Race Collector muffler and Race Bullet muffler.

DynoMax® Performance Exhaust has a complete line of mufflers, including the Ultra Flo X stainless steel muffler, Ultra Flo Welded stainless steel muffler, Ultra Flo SS polished stainless steel muffler, Super Turbo muffler, Race Collector muffler and Race Bullet muffler.

Each muffler uses fiberglass matting technology to absorb unwanted interior resonance while maintaining a mellow performance tone. The "Pure Unadulterated POWER" of DynoMax® Super Turbo™ mufflers are backed by a Limited Lifetime Warranty and exclusive 90-Day Performance & Sound Guarantee™.

DynoMax® Ultra Flo™ Welded performance stainless steel mufflers feature 100-percent welded construction for lifelong durability. The unrestricted, straight-through design dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower.

DynoMax® Performance Exhaust has a complete line of mufflers, including the Ultra Flo X stainless steel muffler, Ultra Flo Welded stainless steel muffler, Ultra Flo SS polished stainless steel muffler, Super Turbo muffler, Race Collector muffler and Race Bullet muffler.

DynoMax® Performance Exhaust has a complete line of mufflers, including the Ultra Flo X stainless steel muffler, Ultra Flo Welded stainless steel muffler, Ultra Flo SS polished stainless steel muffler, Super Turbo muffler, Race Collector muffler and Race Bullet muffler.

DynoMax® Ultra Flo™ SS Polished performance mufflers are constructed of stainless steel for lifelong durability and completely polished for show-quality shine. The unrestricted, straight-through design is dyno proven to flow up to 2,000 SCFM and support up to 1,900 horsepower.

DynoMax® Ultra Flo™ Welded X performance stainless steel mufflers feature 100-percent welded construction for lifelong durability. Ultra Flo™ Welded X incorporates a 3-in.diameter X-pipe balance tube inside the muffler - promoting exhaust scavenging and equalizes flow.

DynoMax® Super Turbo™ performance mufflers exclusive flow director design channels exhaust flow and eliminates turbulence on most applications. The large internal flow tubes improve exhaust flow and reduce backpressure.

DynoMax® Race Bullet mufflers feature 100-percent welded construction for lifelong durability. The "Pure Unadulterated POWER" and lightweight, compact design make it the ultimate race muffler. The unrestricted, straight-through design is dyno tested and track proven.