Performance Intake Kit
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K&N Performance Intake Kit

Part No. 63-9022 Warranty Details  

Disclaimer: This product is not authorized to be shipped/picked-up CA.

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The K&N AirCharger 63-9022 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 63-9022 air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Air from the filter is directed through a custom molded low restriction intake tube with a varying diameter, resulting in 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 screwdriver, socket set 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.

Product Features:
  • Estimated Horsepower Gain: 13.53 HP @ 5011 RPM
  • Replacement Filter: RC-5100
  • 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 less
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Clamp Material:Stainless Steel
Filter Color:Red
Filter End Cap Finish:Chrome
Filter Type:Cotton Gauze
Tube Color:Black
Tube Material:High-Density Polyethylene


by PowerReviews
K&NPerformance Intake Kit

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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Great Value


from Minneapolis, MN

About Me Auto Enthusiast

Verified Buyer


  • Durable
  • Easy To Use
  • High-Performance
  • Lightweight


    Best Uses

      Comments about K&N Performance Intake Kit:

      Putting the rubber membrane around the heat shield actually took longer than the installation itself. I would recommend doing that the day before, wish the rubber was shaped according to the shape of the shield, but not a huge deal. I was very surprised at how much better the vehicle idles and the exhaust note is amazing. I noticed more torque instantly, my only regret is that I didn't purchase the product sooner, I wanted to wait until my warranty was up. I don't think my fuel economy has improved, but I didn't expect it to. I don't think you get get a better performance mod for the price!

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