Banks Ram-Air Cold Air Intake 2024 Chevy/GMC L5P Duramax

Brand new for the 2024 Duramax 6.6L platform, the Banks Ram-Air intake is a game-changer. With the 2024 model year Duramax engines, GM further tightened the allowable range for induction tuning with its new MAF sensor calibration. To counter this, Banks engineers designed a new patented Air Mass Control Module allowing an intake design to go beyond these limitations for truly unmatched airflow performance.

With a Big-Ass filter, huge induction tube and a unique bellowed silicone coupler to allow for engine movement while tapering down to increase air density, your Duramax will breathe easy and cleanly. Its enclosed airbox design keeps power-robbing heat away and attaches to the OEM hood and front ram air scoops for even better performance at speed on the highway. An extra side inlet opens up to the wheel well for fresh air and a strong induction note sound.

Why It's Better:
- Only intake that improves mass air flow over stock
- Improves turbo response
- Improves fuel economy
- Massive filter extends service life, fewer cleanings
- Housing keeps out hot air
- Housing increases air volume around filter
- Connects to OEM hood scoop
- Rubber elbow allow for engine movement
- Increased turbo sound, no drone
- Oiled or dry high efficiency filter
- No check engine light
- Includes Banks Air Mass Control Module
- U.S. Patent 11,193,441

Helps engine produce horsepower at lower RPM
Thanks to a 45% reduction in pressure loss over the stock intake, air mass is increased into the turbo inlet. This denser air makes the turbo's job easier. Turbo lag is reduced and boost comes on sooner, widening the engine's working RPM range.

Not only does power come on sooner with the Ram-Air intake, but the turbo spins nearly 3,000 RPM slower increasing its efficiency and longevity. Turbo life is increased because it’s spinning millions of revolutions less over its lifetime.

Patented Electronics
The ECM (Engine Control Module) in your 2024 Duramax monitors air mass and pressure so closely that any deviation from stock results in a check engine light

The new patented Banks Air Mass Control Module allows our engineers to design past this electronic limitation.

—U.S. Patent #11,193,441

Massive Airflow
In other words, all other competitive intakes must flow within a narrow airflow window near stock levels past the Mass Air Flow sensor, whereas these stock airflow design constraints do not limit us.

Unrivaled Size and Capacity
The all-new Ram-Air cold air intake system's large organic shape eliminates all restrictions and turbulence to the turbo. The radical new design allows for a massive 58% gain in Mass Air Flow over the stock system. The oversized filter has greater dust capacity giving you more miles between services and flows freely long after stock and competitors are clogged with debris. The huge filter outlet smoothly tapers down providing the highest gains in air density.