DynoMax Ultra Flo„¢ Muffler - 6" Round x 16" - 21" Overall Length - 4" Inlet, 4" Outlet EGLR 0-340 Degree F

0-340 Degree F

<Product Description:

1974-1979 Chevrolet Nova

Direct Factory Replacement

331 seal diameter increasing the wall to

DynoMax Ultra Flo„¢ Muffler - 6" Round x 16" - 21" Overall Length - 4" Inlet, 4" Outlet EGLR 0-340 Degree FDynoMax 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. Each muffler uses our exclusive Continuous Roving Fiberglass (CRF) Technology to absorb unwanted interior resonance while maintaining a deep performance tone. The "Pure Unadulterated POWER" of DynoMax Ultra