Remarkable Power RK7517-2.5" X 8"Heavy Duty Stainless Stain Exhaust Flex Pipe Brand New Double Braided Flex Pipe 2.5" x 8" Inlet / Outlet Diameter: 2.5" Flex Pipe Length: 8" Flex Pipe Total Length (including extension): 8" Directly bolt-on with no modification required Profession Installation highly recommended