|

Duramax L5P DPF Delete Guide

The Duramax L5P is GM’s latest diesel in the 6.6L Duramax family. This means it is also loaded with every single diesel emissions system you can imagine. The L5P has selective cat reduction, diesel exhaust fluid, diesel particulate filter, diesel oxidation cat, and exhaust gas recirculation. While these emissions systems are great for reducing emissions,…