PPE 117000700 3" Stainless Down Pipe 15.5-16 GM 6.6L Duramax LML

PPE 117000700 3" Stainless Down Pipe 15.5-16 GM 6.6L Duramax LMLWould you drink a milkshake through one of those little coffee stir style straws you get at the gas station or church? Of course not! You want a straw that's going to deliver that chocolate goodness in a hurry and without a lot of effort. So why are you still forcing your turbo to use a small flat down pipe in your LML? It wants to move air and be efficient, but that crushed oval looking pipe isn't letting it breathe easy. PPE has the solution with

Would you drink a milkshake through one of those little coffee stir-style straws you get at the gas station or church? Of course not! You want a straw that's going to deliver that chocolate goodness in a hurry and without a lot of effort. So why are you still forcing your turbo to use a small flat down pipe in your LML? It wants to move air and be efficient, but that crushed oval looking pipe isn't letting it breathe easy. PPE has the solution with their Stainless Down Pipe for the 15.5-16 LML Duramax. Crafted from 304 Stainless for longevity and reliability and formed with a clean lined flange to a smooth proper round tube for more efficient airflow. Let your turbo breathe easier, and keep your under-hood temperatures down, as the PPE unit is also wrapped in a titanium woven thread for superior heat protection for your other components.