Uxcell a13101100ux1015 Exhaust Muffler Tip Product Name: Exhaust Muffler Tip; Material: Stainless Steel Color: Black; Package Content: 1 x Exhaust Muffler Tip (Non-OEM) Dimensions: 21 x 16.3 x 8cm/8.3 x 6.4 x 3.1 inches(L*W*H); Inlet Inside Dia (Approx.): 7.5cm/3 inches Outlet Inside Size(Approx.): 7.3 x 7cm/2.9 x 2.8 inches(L*W); Fit for: Car Mounting Screw Dia: 0.9cm/0.35 inches