Brand ?KAX Material Stainless Steel Color Black Installation Type Weld-On Body Length 12" Inlet Size 2.5" Outlet Size 4" [Protect Original Tailpipe] KAX exhaust tips will protect your car's original exhaust pipe from rain, sand, dust, etc., and prevent it from being deformed or damaged. A small hole in the bottom of the tip prevents water from pooling in the exhaust pipe [Improved Style] This tail pipe improves the fashion sense of the exhaust pipe, makes up for the lack of appearance of the original pipes and the tailpipes, and makes the rear of your car more unique. At the same time, it will also make your car emit a more unique and powerful sound, allowing you to have a better driving experience [Specifications] PHILTOP Exhaust Tip ETP001 has black powder coated. Crimmed and angled cut design. The length of is 12", inlet size is 2.5", and Outlet size is 4". It is suitable for most models with an exhaust pipe diameter less than 2.5 inches. Please check your exhaust tailpipe tip diameter to make sure our products fit your vehicle [Easy to install] You just need to use a wrench to loosen the screws on the tailpipe, put the tailpipe in the proper position on the exhaust tail of the car, and then use a wrench to tighten the screws. You can easily install it in five minutes (Professional installation would be highly recommended) [Daily Maintenance] Keeping the surface clean will help the exhaust tip last longer. Regular monthly cleaning is recommended