Banks Power Banks Ram-Air, Oiled Filter, Cold Air Intake System for 2004-2005 Chevy/GMC 2500/3500 6.6L Duramax, LLY - 42135
Gain up to +39 hp/+69 lb-ft, Reduces (EGTs)
Passes the test. Again and again. Others build and ship without testing. Not Banks. Our Ram-Air Intakes start out as CAD software prototypes and are put through flow simulations. The design is refined until the simulation shows optimal performance. Then a hardware prototype is made and the design is validated on a flowbench. After that comes dyno testing and on-vehicle testing. It takes a superior design to pass all those tests! Filter on a stick: a joke that's not funny. A filter on a stick is a bad joke. Its wide-open to hot, power-robbing underhood engine air. Ram-Air houses a giant filter in an enclosed cold-air box, which inhales cool, dense outside air more than Banks competitors and up to 57% more than stock for more power (up to +39 hp/+69 lb-ft , with tuner). More mileage, lower EGTs and less smoke, too. And its designed to not cause fault or error codes. Bellows, too? Very exclusive. Banks Ram-Air is the only aftermarket intake with bellows. This accommodates engine movement and prevents component damage for longer service life. The optional high-flow Super-Scoop is another Banks exclusive!
Banks Power is known as the premier designer and manufacturer of power-enhancing products for diesel- and gas-powered light trucks, motorhomes, and sport-utility vehicles. Since the 1960s, Gale Banks futuristic high-performance engines have broken new ground and set world records. His marine engines propelled racing boats to national and world championships. After decades of racing, Banks Power is still the only company to have set records at Bonneville in both automobile and truck classes.
