aFe Power Diesel Momentum HD Pro 10R Cold Air Intake System | 2007-2010 GM Duramax LMM

Adds Up To

Unique One-Piece High Quality Housing

The smooth one-piece 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 urethane plug is also included for those cold weather applications where you want to block the auxiliary air scoop. A large, clear sight window is used for a hassle-free filter inspection.

Huge 10 layer Pro 10R Performance Air Filter

The Momentum HD 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. Filter Dimensions: Flange — 6”, Base/Top — 8-1/8” with inverted top, Height — 9”, Pleat depth — 20mm, Number of Pleats — 70.

Premium Hardware

Premium stainless steel T-bolt clamps and a 2-ply reinforced silicone hump coupler at the turbo is used for strength and durability while also providing the most secure installation available. This system also comes with a urethane plug for the auxiliary air scoop so you can block the scoop during cold weather conditions. Momentum HD intakes are designed with fewer parts for a quick and simple installation.

Proven Results

After a rigorous design and testing phase, the results are in. The Momentum HD intake system outflowed the factory intake by 42% and produces 20 additional horsepower and 57lbs. x ft. torque.

Note: Legal in California only for racing vehicles which may never be used upon a highway.