aFe Quantum Cold Air Intake System (Dry Filter) - 17-19 Duramax L5P

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your GM Duramax 6.6L (td) truck. From the uniquely integrated Filter-to-Housing design to the state of the art, lightweight injection molded base and top Pro DRY S filter, Quantum delivers dyno-proven performance gains, convenience, value and installs in minutes.

• 700 CFM Measured
• +11 lbs. x ft. Torque/ +4 HP max gains
• Outflows factory intake by 42%
• Pro DRY S filter: oil-free, 3-layer progressively finer porosity synthetic media for maximum filtration efficiency and convenience
• Unique Filter-to-Housing Interface for secure fitment and easy Installation
• CAD-designed XLPE roto-molded intake tube for optimum air flow, heat soak resistance and durability
• Silicone, bellows coupling and quality stainless steel clamps for a secure install

Unique Integrated Filter-to-Housing Intake Design:
Quantum uses an integrated filter-to-housing design by attaching both components with 4 captive screws for a positive surface area seal and quick and easy install. Quantum’s Roto-molded housing features a unique, 5 rib industrial grade look for long lasting durability and aFe quality recognition.

Quantum Pro DRY S Performance Air Filter:
Filter Media-Equipped with our oil-free, 360-degree radial flow air filter with 3-layers of progressive synthetic media provides optimum flow, protection and cleaning convenience. Filter Construction-Specifically designed for the Quantum Series intake systems with injection molded base and top for lighter weight and rigidity. Captive screws are used to eliminate lost hardware and to securely fasten to housing. The base includes a built-in, 3-angle velocity stack for smooth, even airflow. Inverted top filters offer more surface area for longer life and an exceptional look.

Dyno Tuned Intake Tube:
Quantum uses a dyno tuned, CAD-designed intake tube to achieve optimum air flow and is made from high impact, XLPE material for heat soak resistance and durability while maintaining a perfect fit.

Silicone Bellows Coupling:
The Quantum Intake System includes a silicone, bellows coupling to absorb excessive engine movement and is flexible for a secure and easy install. Quantum intakes are designed with fewer parts for a quick and simple installation.

Hassle-Free Installation:
This is a direct fit intake system that utilizes factory mounting points and requires no cutting or modifications. All clamps, couplings, and hardware are included for hassle-free installation.

Note:
This intake system is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles.

All aFe intake systems are engineered and manufactured in the Corona, California manufacturing facility.