The Stainless Works 3.5" Rat Trap Muffler is a stainless steel muffler with a 3-1/2" ID center inlet and outlet and a 2-1/2" core that creates a rich street-rod tone without excessive aggressiveness. It uses a 3.5" body and a turn-down style tip for a 24" overall length and mill finish. TIG welded construction and a lifetime warranty offer long-term durability.
Stainless Works 3.5in ID INLET RAT TRAP MUFFLER