2017-2023 Duramax L5P P1 4" SLM Series Downpipe Back Exhaust System w/ Muffler (C6056SLM) 2020 - 2022 Ford Transmissions & Drivetrains Now simply remove

Now simply remove

B8 5100 shock absorbers utilize a unique

which is hand-fitted for precision and built to isolate the filter from hot engine bay air

Sold individually (6 needed for whole set)

2017-2023 Duramax L5P P1 4" SLM Series Downpipe Back Exhaust System w/ Muffler (C6056SLM) 2020 - 2022 Ford Transmissions & Drivetrains Now simply remove2017 2023 Duramax L5P P1 4" SLM Series Downpipe Back Exhaust System w Muffler (C6056SLM) Stay at the top on race day in your 2017 2023 GMC Chevy 6. 6L L5P Duramax with the P1 Performance Products C6056SLM 4" SLM Series Race Exhaust System. P1 Performance Products SLM Series Race Exhaust System is built from T409 Stainless Steel and comes complete with OE style hangers and clamps for easy installation.