The aFe Quantum cold air intake for 2011–2016 GM/Chevy Duramax 6.6L LML pairs a Pro 5R oiled filter with an integrated filter-to-housing system to increase airflow and responsiveness. The CAD-designed XLPE roto-molded intake tube, built-in three-angle velocity stack, washable/reusable element, silicone bellows coupling and stainless clamps provide durable, heat-resistant performance with an easy install.
aFe Quantum Pro 5R Cold Air Intake System 11-16 GM/Chevy Duramax V8-6.6L LML - Oiled