Banks Power Ram-Air Intake System (Dry Filter) for 2001-2004 Chevrolet/GMC 2500 HD & 3500 (6.6L) 42132-D

Fits select 2001-2004 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 models (6.6L).

The Banks Power Ram-Air Intake System replaces your restrictive factory air box with a flow-bench developed, high-velocity induction system. Engineered to outflow the stock intake by up to 57%, this system utilizes a fully enclosed housing to isolate the filter from power-robbing engine heat. By inhaling cooler, denser outside air, your LB7 engine benefits from increased horsepower, improved fuel economy, and lower exhaust gas temperatures (EGTs).

Built for long-term durability, the Ram-Air system is the only aftermarket intake featuring integrated bellows. These bellows allow for natural engine movement under load, preventing stress on intake components and ensuring a leak-free seal. This kit includes a giant, high-flow dry filter element that provides superior filtration and extended service intervals without the need for oiling.

• Airflow Improvement: Outflows stock by up to 57%
• Filter Type: Large-capacity dry filter (no oiling required)
• Housing: Enclosed cold-air box prevents hot air ingestion
• Exclusive Features: Integrated bellows to accommodate engine movement
• Performance Gains: Reduces soot, smoke, and EGTs while improving MPG
• Warranty: 5-Year Limited Warranty
• MPN: 42132-D