afe MACH Force-Xp Universal Exhaust Tip 3-1/2 IN Inlet x 4-1/2 IN Outlet x 12 IN LThis tip comes in a black finish. This tip is designed to fit 3 1 2" exhaust systems. With a 3 1 2" inlet x 4 1 2" outlet and 12" inch length, this single walled, angle cut rolled tip comes with unique laser cut aFe POWER logo plate riveted on for an aggressive style. Leak Free Seal: A high quality stainless steel band clamp is used for a complete 360 degree sealing surface. aFe Badging: The exhaust tip comes with a unique laser cut aFe POWER logo