The aFe Quantum Pro 5R Cold Air Intake System is a high-performance airflow upgrade designed for the 2011–2016 GM/Chevy Duramax V8 6.6L LML engine. Featuring a patented integrated Filter-to-Housing design, this system enhances air intake efficiency and engine breathing. The intake includes a lightweight injection-molded base and top paired with a Pro 5R oiled filter, engineered to provide superior filtration and airflow. This combination delivers proven horsepower and torque gains while maintaining durability and ease of maintenance. The design focuses on maximizing performance gains with a streamlined installation process and long-lasting filter media.
This cold air intake system is specifically engineered for the 2011–2016 GM/Chevy Duramax V8 6.6L LML diesel trucks, ensuring a precise fit and optimal performance. It is a direct bolt-on replacement that installs quickly without modifications, making it suitable for street and light-duty applications. The kit includes the integrated housing and Pro 5R filter, designed to withstand demanding conditions while improving throttle response and engine sound. Ideal for enthusiasts seeking reliable power improvements and enhanced airflow in daily driving or towing scenarios.
