The Banks Power 04-05 Chevy 6.6L LLY Ram-Air Intake System is engineered to significantly enhance your vehicle’s performance by delivering up to +39 horsepower and +69 lb-ft of torque. This intake system features an enclosed housing that keeps out hot, power-robbing engine air, allowing your engine to draw in cooler, denser outside air for more power and improved fuel efficiency. The design outperforms stock and competitor intakes by up to 35%, reduces exhaust gas temperatures (EGTs) and smoke, and extends the service life of your engine components. The large, high-flow filter housed in a cold-air box ensures maximum filtration while accommodating engine movement, preventing damage and maintaining optimal airflow over time. The inclusion of bellows in the design helps absorb engine movement, further protecting vital components and ensuring longer durability. This system is built to pass rigorous testing, including flow simulation, flowbench validation, dyno, and on-vehicle tests, guaranteeing reliable performance. It comes with a 5-year limited warranty and is available with either oiled or dry filter elements, providing flexibility based on maintenance preferences. Compatible with 2004.5-2005 GMC Sierra and Chevrolet Silverado 2500 HD models equipped with the LLY engine, this intake system is a proven upgrade for those seeking increased power, better mileage, and lower emissions. Optional accessories, like the Super-Scoop, can further enhance cold air intake efficiency. Designed for easy installation, this system complies with EPA standards and does not require CARB approval, making it an excellent choice for performance enthusiasts and daily drivers alike.
Features:
- Enclosed housing prevents hot, power-robbing engine air from entering the intake
- Horsepower gain up to +39 hp and +69 lb-ft of torque for improved performance
- Extends engine service life and reduces maintenance with fewer cleanings
- Increases airflow with a giant high-flow filter housed in a cold-air box
- Reduces exhaust gas temperatures (EGTs) and smoke emissions
- Outflows stock and competitor intakes by up to 35%
- Accommodates engine movement with incorporated bellows for durability
- Helps keep engine running cooler for better efficiency and fuel economy
- Available with optional dry or oiled filters for maintenance flexibility
- Backed by a 5-year limited warranty and meets EPA standards
Fitment:
2004 Chevrolet Silverado 2500 Base
2004 Chevrolet Silverado 2500 LS
2004 Chevrolet Silverado 2500 LT
2004 Chevrolet Silverado 2500 WT
2004 Chevrolet Silverado 2500 HD Base
2004 Chevrolet Silverado 2500 HD LS
2004 Chevrolet Silverado 2500 HD LT
2004 Chevrolet Silverado 2500 HD WT
2004 Chevrolet Silverado 3500 Base
2004 Chevrolet Silverado 3500 LS
2004 Chevrolet Silverado 3500 LT
2004 Chevrolet Silverado 3500 WT
2004 GMC Sierra 2500 Base
2004 GMC Sierra 2500 SLE
2004 GMC Sierra 2500 SLT
2004 GMC Sierra 2500 WT
2004 GMC Sierra 2500 HD Base
2004 GMC Sierra 2500 HD SLE
2004 GMC Sierra 2500 HD SLT
2004 GMC Sierra 2500 HD WT
2004 GMC Sierra 3500 Base
2004 GMC Sierra 3500 SLE
2004 GMC Sierra 3500 SLT
2004 GMC Sierra 3500 WT
2005 Chevrolet Silverado 2500 HD Base
2005 Chevrolet Silverado 2500 HD LS
2005 Chevrolet Silverado 2500 HD LT
2005 Chevrolet Silverado 2500 HD WT
2005 Chevrolet Silverado 3500 Base
2005 Chevrolet Silverado 3500 LS
2005 Chevrolet Silverado 3500 LT
2005 GMC Sierra 2500 HD Base
2005 GMC Sierra 2500 HD SLE
2005 GMC Sierra 2500 HD SLT
2005 GMC Sierra 2500 HD WT
2005 GMC Sierra 3500 Base
2005 GMC Sierra 3500 SLE
2005 GMC Sierra 3500 SLT
2005 GMC Sierra 3500 WT
