BANKS 42220-D RAM-AIR COLD AIR INTAKE SYSTEM-DRY FILTER 2011-2012 GM DURAMAX 6.6L LML

Experience unmatched performance and reliability with the Banks 42220-D Ram-Air Cold Air Intake System designed for the 2011-2012 GM Duramax 6.6L LML engine. With the ultimate goal of enhancing your vehicle's power and fuel efficiency, this intake system is meticulously crafted and rigorously tested for exceptional results.

The Banks Ram-Air Intake System is the culmination of advanced engineering and thorough testing processes. From CAD software prototypes to flow simulations and bench tests, every stage ensures optimal performance. By increasing airflow by up to 35 percent compared to stock intakes, this system effectively reduces exhaust gas temperatures (EGTs) for improved engine efficiency.

Featuring an enclosed cold-air housing, a large inlet, and a generously sized dome-shaped filter, the Banks Ram-Air Intake maximizes the flow of cool, dense air to your engine. This translates to significant gains in power and fuel economy, surpassing both stock systems and competitors in airflow and air density to the turbo's inlet.

Moreover, the innovative 5-inch bellows design of the Banks Ram-Air Intake accommodates engine movement, safeguarding critical components and enhancing service life. Despite its high-performance capabilities, this intake system is engineered to prevent fault codes and error warnings, ensuring a seamless integration with your vehicle.

Key highlights include the system being extensively tested, 50-state compliant with CARB E.O. D-161-146, and backed by a 5-year Limited Warranty. Enjoy a cleaner-running engine, cooler temperatures, and longer service intervals with the Banks 42220-D Ram-Air Cold Air Intake System - the ultimate upgrade for your GM Duramax 6.6L LML engine.