DynoMax Ultra Flo X performance stainless steel mufflers feature 100-percent welded construction for lifelong durability. Ultra Flo X incorporates a 3-in.diameter X-pipe balance tube inside the muffler - promoting exhaust scavenging and equalizes flow. Each muffler uses our exclusive Continuous Rov ing Fiberglass (CRF) Technology to absorb unwanted interior resonance while maintaining a deep performance tone.
Designed for vehicles with limited space
Stainless steel construction for lifelong protection
100% welded design for maximum durability
3 inch diameter internal X-pipe balance tube promotes exhaust scavenging and equalizes flow
CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone