2017-2023 Duramax L5P 3.5” Down Pipe

This is a full 3.5” downpipe for any off-road 2017-2023 Duramax L5P. Please use your discretion when purchasing this item. What you see in the pictures is what you get. This is what we feel is the best quality down pipe on the market for the L5P Duramax and MADE IN THE USA!