Features: 1.This dual exhaust tail pipes is suitable for 63mm/2.5in of air inlet and 89mm/3.5in of outlet. 2.Integral molding, no need to weld the whole body, easy installation, no waste of your precious time. 3.Adopts stainless steel and carbon fiber, for resistance to corrosion and heat, high strength. 4.Durable, not easy to damage, do not need frequent replacement, very convenient. 5.Making exhaust smoother and improve power at the same time, will give you a great driving experience. Specification: Condition: 100% Brand New Item Type: Carbon Fiber Exhaust Dual Tips Color: Carbon Fiber Material: Carbon Fiber+Stainless Steel Fitment: Universal Length: Approx. 230mm/9.1in Installation Size: Air Inlet Diameter: Approx. 63mm/2.5in Air Outlet Diameter: Approx. 89mm/3.5in The exhaust tips with clamp,it will be suitable to the car exhaust pipe 58-60mm/2.3-2.4in. Note: This tail throat generally needs to cut the exhaust pipe, please pay attention.