Dynomax Ultra Flo Welded Round Mufflers

4.78 out of 5 stars 68 Customer Reviews

Dynomax Ultra Flo Welded round mufflers are comprised of quality materials and construction to provide you with dyno-proven flow up to 2,000 SCFM and the ability to

Dynomax Ultra Flo Welded round mufflers are comprised of quality materials and construction to provide you with dyno-proven flow up to 2,000 SCFM and the ability to support up to 2,000 hp. Choose the "Pure Unadulterated Power" of Dynomax Ultra Flo Welded round mufflers.

Features and benefits include:

* Stainless steel construction for lifelong protection
* 100 percent welded for maximum durability
* Straight-through design ensures unrestricted exhaust flow and reduced back pressure
* Exclusive CRF (Continuous Roving Fiberglass) Technology absorbs unwanted interior resonance, while maintaining a deep performa

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