K&N FIPK AIR INTAKE SYSTEM Regular fit Allow for up to 38"

Allow for up to 38" tall tires

The Industrial Injection Towing Compound Turbo Kit is a fast spooling setup that increases horsepower and torque through the entire RPM range in your LLY Duramax

Don't waste your time and money on modified factory intercoolers

bolt-on kit you'll find to eliminate the failure prone stock VGT (Variable Geometry Turbo)

this item is often overlooked during preventative maintenance

K&N FIPK AIR INTAKE SYSTEM Regular fit Allow for up to 38"2003 2007 DODGE 5. 9L CUMMINS DESCRIPTION The Generation II FIPK is K&N's ultimate performance product, designed to increase power by as much as 10%. Every FIPK is street legal in all 50 US states and comes with a 10 Year Million Mile Limited Warranty. K&N intake systems replace your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air