The Kooks 3" round clamp-in muffler is a polished stainless steel unit with a 10" long body and 15.5" overall length, featuring a 4.5" O.D. body and 3" I.D. inlet and outlet. Sold individually, it includes clamps for installation—no welding required. Kooks backs products with motorsports pedigree, uses T304 stainless steel, and manufactures components in the USA for street and race applications.
Kooks 3in Round Clamp In Muffler 10in Long Body Polished Stainless Steel