K&N 63 Series Aircharger High Performance Cold Air Intake Kits 63-9023

The K&N AirCharger 63-9023 air intake system replaces the restrictive factory air filter and air intake housing in some Toyota 4Runner models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your 4Runner’s engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The 63-9023 air intake comes with a chrome topped K&N high-flow air filter and a heat shield that mounts onto the inner fender. This allows cooler, denser air to be directed through a custom molded intake tube into the engine’s throttle body for a guaranteed power gain. The oversized air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install requiring only pliers, a socket set, a couple of screwdrivers and several wrenches. This air intake cannot be sold in California. It is not legal for use in California or other states adopting California emission standards.

The K&N 63-9023 Air Intake fits some Toyota 4 Runner models. See vehicle applications link for details.

•Guaranteed horsepower gain
•Designed to improve throttle response and engine sound
•Free-flowing high density polyethylene tube
•Replaces entire factory air intake system
•K&N Million Mile Limited Warranty
•Lasts up to 100,000 miles before service is required (depending on driving conditions)
•Easy to install, usually in 90 minutes or lessBrand: K&N
Manufacturer's Part Number: 63-9023
Part Type: Air Intake Kits
Product Line: K&N 63 Series Aircharger High Performance Cold Air Intake Kits
HP Direct Part Number: KNN-63-9023
UPC: 024844112026
Air Filter Type: Oiled
Tube Color: Black
Tube Material: Plastic
Filter Color: Red
Air Intake Filter Material: Cotton gauze
Filter End Cap Color: Chrome
Sleeve Color: Red
Tube Diameter (in.): 3.000 in.
Quantity: Sold as a kit.