2011-2019 Duramax LML/L5P Aluminized 4" DPF Back Exhaust (S6032AL) 2008 - 2010 GM Tuning & Electronics Not recommended for towing applications

Not recommended for towing applications

3L Powerstroke with the MAHLE 224-3163WR

Each MAHLE Piston With Rings features a lightweight and expansion controlled design that maintains an OEM performance

volute shape and style with modern turbo technology

2001-2007 Duramax 4" Downpipe Back Dual Exhaust w/ Muffler (431102)

2011-2019 Duramax LML/L5P Aluminized 4" DPF Back Exhaust (S6032AL) 2008 - 2010 GM Tuning & Electronics Not recommended for towing applicationsMade of 100% heavy gauge aluminized steel our Armor Lite Series is designed to provide the cost conscious consumer with the same high quality design and craftsmanship as our other systems, but at a value price. Armor Lite is suitable for areas with moderate environmental conditions.