HARLEY MILWAUKEE 8 HEADER FLOW TEST PIPE 1.75" O.D.
Harley Davidson Milwaukee 8 Flow Test Pipe 1.75" O.D.
Part No. DEL-FPHDM8175
Pipe is 16 gauge wall 9 inches long and tig welded with gloss black finish pipe size 1.750" O.D. This has a machined step flange fits stock exhaust ports on Milwaukee 8 cylinder heads. By testing your exhaust port with and without a pipe you will know how it effects the flow positively or negatively. Flow pipe improves flow roughly 5 percent over an exhaust port with no pipe. Mounting hardware included.
Please e-mail with questions and availability.