K&N Performance Air Intake System (57-3103)

K&N Performance Air Intake System (57-3103)The K&N 57 3103 FIPK air intake system replaces the restrictive factory air filter and air intake tubing while retaining the factory air box on select Chevrolet and GMC models. K&N air intakes are designed to dramatically reduce air intake restriction as they smooth and straighten air flow for a guaranteed horsepower gain. This allows your engine to inhale a larger amount of air than the factory air filter and air intake assembly. More air means more

simply slip the main filter assembly over the stacks

Cotton gauze filter material

Not all filters are built equal

and are engineered for durability in dirty

Engineered to provide high airflow and exceptional filtration

The oversized round air filter can be used for up to 100

Roto-molded HDPE intake tube paired with a direct replacement High-Flow Air Filter™

The DRYFLOW Air Intake System features an oil-free synthetic filter media providing increased airflow and exceptional engine protection without requiring oil

More air means more usable power and acceleration throughout the engine's RPM range

round K&N embossed chrome-topped high-flow air filter that installs onto the factory mass air sensor within the previous air box space

Engineered to improve performance

They have smaller foam cells