Street Flow Aluminized 3 Chamber Performance Muffler Audi | Buick | Cadillac | Chevrolet | Dodge | Ford | GMC | Jeep | Lincoln | Mercury 1963-2022

A 100% North American-Made product for the world of high performance! Street Flow delivers the classic rumble that will complement any muscle car or performance truck! Built from 16-gauge aluminized steel and finished with a silver premium powder coat finish for durability and longevity. The 3/8” unpainted ports provide an installer-friendly design which will only make the job easier!All Three Chamber mufflers deliver a smooth deep exterior tone slightly above stock along with a mellow int