Description Material MetalColor BlackSize 60X280mm 2 4 11 inch Inlet dia 20mm 0 79 inch Note 1 Please check the size measurement chart carefully before making payment 2 Please allow 0 5 1 inch difference due to manual measurement 1 inch 2 54cm 3 The color of the actual items may slightly different from the listing images due to different computer screen thanks for your understanding 4 Instruction is not included Package Included 1 X Exhaust Pipe Muffler1 X Adapter1 X Asbestos Gasket3 X Screws