4" Flex Pipes / Couplings

4 x 6 x 10" in. Flex Pipe Exhaust Coupling Stainless Heavy Duty w/ Ends

4 x 6" Flex Pipe Exhaust Coupling Quality Stainless Heavy Duty

4" x 10" Flex Pipe Coupling Quality Stainless Steel Triple Ply

4" x 10" w/ Ends Flex Pipe Coupling Quality Stainless Steel Triple Ply

4" x 8" Flex Pipe Coupling Quality Stainless Steel Triple Ply

4" x 8" w/ Ends Flex Pipe Coupling Quality Stainless Steel Triple Ply