4.00" Diameter X 12.00" Long 3.00" Inlet Double Wall Angle WDW40012-300-SS Polished Stainless Steel Wesdon Exhaust Tip----This is made to fit a 3.00” exhaust pipe. Please measure your exhaust pipe to make sure you have a 3.00” exhaust pipe outlet and that you have the room for it to fit. Brand New In the Box Additional Details ------------------------------ Product description: 4.00" Diameter X 12.00" Long 3.00" Inlet Double Wall Angle WDW40012-300-SS Polished Stainless Steel Wesdon Exhaust Tip----This is made to fit a 3.00” exhaust pipe. Please measure your exhaust pipe to make sure you have a 3.00” exhaust pipe outlet and that you have the room for it to fit.