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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Driving / Combo
High Quality Case Wire Harness:
all without drilling a single hole
and it's better than ever
you NEED to address your input shaft before catastrophe occurs
PPE 116120000 OEM Length Replacement Up-Pipes 01-04 6.6L GM Duramax 2021 Chevrolet 6.6L Duramax L5P Driving / ComboPPE's replacement up pipes are designed to improve exhaust flow for quicker turbo response and lower EGT's coupled with a solid construction that will not fail. Diesel engines (even stock) produce high temperatures and pressures. OEM up pipes eventually fail from constant temperature and pressure fluctuation. PPE has taken OEM replacement to a new level. PPE OEM Length Replacement Up Pipes are 50 State Emissions Legal (see notes below) and allow 53%
