1、Premium Material: Dual exhaust tip is made of stainless steel material, rustproof, high hardness, not easy to deform or bend, sturdy and durable. 2、Professional Design: Professional manufacturing, exquisite workmanship, help reduce vibration and absorb sound, stable and reliable. 3、Dual Outlet: The straight through dual duct shape exhaust resonator absorbs sound waves while relieving back pressure, more practical. 4、Size: The inlet size is 51x140mm/2x5in, dual outlet size is 76x70mm/3x8in, and the round tail drum size is 101x200mm/4x7.9in. 5、Easy Installation: Easy to install without any modification, direct replacement for the old or broken one, convenient for using, save your efforts. 1 x Dual Exhaust Pipe Item Type: Dual Exhaust PipeMaterial: Stainless SteelColor: SilverInlet Size: Approx. 51x140mm/2x 5.5inOutlet Size: Double Outlet Approx. 76x70mm/3x 2.8inRound Tail Drum Size: Double Port Approx. 101x200mm/4x 7.9inFitment: Universal for car