2002-2007 Dodge Ram 1500 4.7
Air Intakes with Guaranteed HP/TQ Gains
K&N 77 Series High-Flow Performance Air Intake Systems are designed with an oversized conical air filter that increases the surface area and dust capacity. This style of filter results in more airflow at lower restriction than a standard OE replacement filter; and more dirt captured will increase the service life (up to 100,000 miles). Most 77 Series Kits include a heat shield that seals against the hood to isolate the air intake from engine heat. This cools the air that travels into the engine to increase horsepower. All 77-series metal intake kits contain high-strength silicon and reinforced nylon adapters and come standard with powder-coated steel brackets.
Note: Some 77 series intake systems are not legal for use in the state of California and other states adopting CARB emissions standards. Please check the individual part number/application for specific CARB status.
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.