●MEASURE FIRST: Please measure your own pipe and bumper cutout, and compare to this product fitment size. ●FITMENT: This exhaust tips fit pipes measuring between 2.5 and 3 inches in diameter. ●SIZE: / Length 7 / width 4.5 / Inlet Diameter 3 3/8 / Outlet Diameter 4.5 ●MATERIAL: This muffler tips are made by high quality stainless steel with black coating. ●INSTALLATION: Clamp-on installation : They are attached to the tailpipe by clamps and screws (Included).