Upgrade your dual exhaust system with our MACH Force stainless steel, universal bolt-on tips designed to fit most 4" exhaust systems. Sold in pairs, these 12" long, single-walled, angle cut black finish exhaust tips feature a brush finished, laser-etched aFe POWER logo for a custom look. Completely adjustable, the tip set includes quality stainless steel ba nd clamps for a secure fit. Dimension: 4" inlet x 5" outlet and 12" length.