Fashionable design style makes your motorcycle brand new and attractive Baking process, high temperature resistant, smooth and corrosion resistant It can greatly increase your driving pleasure and passion(Simple welding may be required during installation to fit pipes below 51mm) Fit For Yamaha Honda Kawasaki Suzuki ATV Dirt Bike Street Bike Scooter Exhaust with Inlet Diameter 51mm In order not to cause you unnecessary trouble, please confirm the vehicle that suits you before buying,Thank you Product description Color:Blue/silver 100% brand new High strength stainless steel forging, beautiful appearance Clear hierarchy, better aesthetic effect Baking process, high temperature resistant, smooth and corrosion resistant Fashionable design style makes your motorcycle brand new and attractive It can greatly increase your driving pleasure and passion Specifications: Material: Stainless Steel Color: as the picture shows Size: as the picture shows Inlet Diameter: 51mm Fitment: Universal Fit For Scooter Street Bike Dirt Bike ATV Sports Motorcycle(Inlet Diameter 51mm) Fit For Yamaha Honda Kawasaki Suzuki ATV Dirt Bike Street Bike Scooter Exhaust with Inlet Diameter 51mm Suitable for most motorcycles with diameters of 38mm-51mm Installation may require some simple welding to fit pipes below 51mm. In order not to cause you unnecessary trouble, please confirm the vehicle that suits you before buying Due to manual measurement, please allow an error of 1-3mm. Thank you for your understanding