K&N Performance Air Intake System (63-1591)

K&N Performance Air Intake System (63-1591)This system includes BOTH a redesigned larger hood scoop inlet for the ram air scoop and K&Ns intake. This unique hood scoop design improves from the restrictive factory unit increasing air volume to the K&N intake. The intake filter is one of our largest ever, an oversized 20 1 8 inch long washable, reusable High Flow Air Filter featuring our premium oiled cotton filter media. On top of this, the intake system benefits from larger drain holes to

Constructed with a cotton filter media it can be cleaned and reused repeatedly

This assembly come has a black top and base plate and the famous K&N High-Flow Washable Air Filter

This allows your Corvette's engine to inhale a larger amount of air than the factory air filter assembly

Free-flowing aluminum intake tubes

The 57S-9500 Performance Airbox comes with an oversized cone shaped K&N high-flow air filter and a fully enclosed injection molded air box that connects up to the factory air intake hose

The weakest link in the airflow chain robs a vehicle of its natural horsepower

Challenger

Silverado 1500

These intake kits use only non-metallic rotationally molded tubes that can reduce air temperature and decrease intake sound over a metal tube

The 63-1123 air intake comes with a black rubber topped K&N high-flow air filter and a heat shield that installs into the previous air box space

The tools needed are a screwdriver

Engineered to fit easily into your factory air box