The Stainless Works turbo-chambered muffler features a 2-1/4" ID center inlet and 2-1/4" OD center outlet with a 2-1/4" core and a 4" x 8" x 14" shell, overall length 18". Made entirely from 304 stainless steel with a louvered core, TIG welds, and a mill finish, it delivers a deep street-rod tone. These mufflers are made in the USA and include a lifetime warranty for long-term peace of mind.
Stainless Works 2.25in ID CENTER INLET/2.25in OD CENTER OUTLET 4inX8in