Uxcell a12080200ux0833 Exhaust Muffler Tip Product Name: Muffler tip; material: Stainless Steel Inlet inside Diameter: 7.2cm/ 2.8"; Outlet inside size: 8.2 x 7cm/3.2" X 2.75"(L*w) Screw dia: 5.8mm/0.22"; total Size (approximately): 16.5 x 8 x 9.2cm/ 4.5" X 3.1" X 3.6" (L*w*h) Color: Silver tone; weight: 313G Package Content: 1 x Muffler tip