aFe Mach Force XP Exhaust Tips 2-1/2 IN Inlet x 3-1/4 IN Outlet x 6 IN LaFe Mach Force XP Exhaust Tips 2 1 2 IN Inlet x 3 1 4 IN Outlet x 6 IN L aFe Power is proud to introduce the all new universal exhaust tip. This tip comes with a mirror polished finish and is designed to fit 2 1 2 exhaust systems. With a 2 1 2 inlet x 3 1 4 outlet and 6 inch length, this single walled, angle cut rolled tip comes with a unique laser etched aFe Power logo on top for an aggressive style. MACH Force Xp 304 Stainless Steel Clamp on Exhaust