AFE Momentum HD Cold Air Intake System (2011-2016 Duramax 6.6L)

The AFE Momentum HD Cold Air Intake System (2011-2016 Duramax 6.6L) provides a significant increase in airflow and filtration, resulting in improved engine performance and fuel efficiency. With its innovative design and superior materials, this cold air intake is a must-have for any vehicle enthusiast looking for a boost in their Duramax engine's capabilities.

Unique One-Piece High Quality Housing w/ Auxiliary Scoop:
The smooth one-piece high quality sealed housing with auxiliary air scoop is used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. A large, clear sight window is used for a hassle-free filter inspection and an aggressive style. A urethane plug is also included if you wish to completely seal the airbox.

High Quality Tube:
This system uses a high quality plastic CAD designed, dyno-tuned, roto-mold intake tube to achieve maximum power gains while maintaining a perfect fit.

Huge 10-Layer Performance Air Filter:*
The Momentum HD intake is designed around a massive 1,000cfm performance 360 degree radial flow air filter with 10-layers of progressive cotton media providing  99.59% cumulative efficiency (independently tested). The unique air filter to housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process. The air filter is wrapped in reinforced metal providing maximum strength to prevent filter collapse.

Huge 3-Layer Performance Air Filter:*
The Momentum HD intake is designed around a massive 1,000cfm performance 360 degree radial flow air filter with 3-layers of progressive finer porosity synthetic media providing maximum convenience. The unique air filter to housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process. The air filter is wrapped in reinforced metal providing maximum strength to prevent filter collapse.

Premium Hardware:
Premium stainless steel T-bolt clamps and a reinforced silicone coupling are used for strength and durability while also providing the most secure installation available. Momentum HD intakes are designed with fewer parts for a quick and simple installation.

Emissions Disclaimer:
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.

*IF SELECTED FILTER TYPE

INSTALLATION INSTRUCTIONS