PPE OEM Length Replacement High Flow Up Pipes For 17-26 GMC/Chevrolet 6.6L L5P Duramax 2023-2025 GMC Sierra 3500 Due to different model years

Due to different model years

The addition of our proprietary new tubular upper control arms with TCT pivot bushings

Replacement Filter KF-1035D

Featuring an organic friction material and a 3800 lb diaphragm-style pressure plate

Low fuel rail pressure readings can be a sign of fuel delivery trouble

PPE OEM Length Replacement High Flow Up Pipes For 17-26 GMC/Chevrolet 6.6L L5P Duramax 2023-2025 GMC Sierra 3500 Due to different model yearsGM trucks equipped with the L5P diesel are a modern marvel of engineering and design. They're a winning combination: a powerful workhorse, with low emissions, and great styling. Unfortunately, they have been outfitted with undersized, restrictive stock up pipes. Now you can 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