K&N 57-1533 Performance Intake Kit for 2003-2007 Dodge Ram 1500 2500 5.7L HemiK&N Fuel Injection Performance Kits (FIPK's) are built for many different vehicles and represent a dramatic improvement over a K&N O E replacement filter alone; they use only non metallic rotationally molded tubes that can reduce air temperature and decrease intake sound over a metal tube. Restriction can exist BETWEEN an air filter and the engine reducing the benefit of a K&N Air Filter. The weakest link in the airflow chain robs a vehicle of its

505" | LSA 113

Challenger (Requires Modified PCM)

-BTR (Brian Tooley Racing) Hot Rod Camshaft (Specs: 217/23X

• Designed for hydraulic roller cams

Developed from hundreds of hours of in house cam lobe design and dyno testing

2013 Jeep Grand Cherokee

2019 Dodge Charger

Grind Number: XR265HR

do not leave anything attached

Improved throttle body sealing flange &amp

885 inches inside diameter Beehive valve spring

Yukon GMC 1969-1988 5