The end of the final length of the exhaust pipe where it vents to open air, generally the only visible part of the exhaust system part on a vehicle, often ends with just a straight or angled cut, but may include a fancy tip. The tip is sometimes chromed. fitment type:Performance, fitment type:Custom, material:Stainless steel, surface finish:Powder coated black, pipe outlet diameter:4 inch, tip outlet diameter:8 inch, tip inlet diameter:4 inch, tip wall type:Single wall tip, tip installation type:Clamp-on exhaust tip, warranty:1 Year