Uxcell a16010800ux0076 Exhaust Muffler Tip Material: Stainless Steel; Package Content: Exhaust Muffler Tip Product Name: 1 x Exhaust Muffler Tip; Color: Silver Tone Dimension: 130 x 51mm/ 5. 1" x 2"(L*Max. D) Outlet Diameter: 40mm/ 1. 6" Inlet Diameter: 48mm/ 1. 9"