DODGE HEMI 5.7L EXHAUST HEADER FLOW TEST PIPE 1.875" O.D.
Dodge hemi 5.7l Exhaust Header Flow Test Pipe 1-7/8" O.D.
Part No. DEL-FPHEM57
Pipe is 16 gauge wall approximately 12" in length tig welded flange with gloss black finish. Fits Dodge hemi Gen 3 5.7l cylinder heads casting # 53021616BA with square exhaust port. 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.
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