2017-2021 GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Diesel 3.5" High Flow Exhaust Up Pipes Toyota Performance Others 2L MPI Bravo: OLK680003 -

2L MPI Bravo: OLK680003 - OM299999454 MAG MPI: OL085400 - OM024999502 MAG MPI: OL085433 - OM024999For Inboard Models:350 MPI MIE: OL002008 - OM2999996

1x Rear Differential Coupling

MERCEDES CL 03-

Camshaft Cam Gear Attachment: 3-Bolt

Operating Pressure: 2-6 PSI

2017-2021 GMC Sierra 2500HD/3500HD 6.6L L5P Duramax Diesel 3.5" High Flow Exhaust Up Pipes Toyota Performance Others 2L MPI Bravo: OLK680003 -Feature: Upgrade the L5P to achieve higher flow by bolting on PPE OEM Length Replacement High Flow Up Pipes. These direct replacements have a 46% larger flow area over stock, which results in a deeper breathing power plant, while maintaining the mandated Federal emissions standards of stock. The Length Up Pipes are manufactured from stainless steel. These new Up Pipes include the superior internally sleeved bellows, also manufactured from stainless