K&N Cold Air Intake 63 Series AirCharger (MPN: 63-9023)

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  • Regular price $537.76

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Enhance engine performance with improved airflow and horsepower.

The K&N Cold Air Intake 63 Series AirCharger is engineered to replace the restrictive factory air filter and intake housing, facilitating virtually unrestricted airflow. This design significantly reduces intake restriction, allowing for smoother and straighter airflow, which enables the engine to draw in a larger volume of air compared to the original equipment manufacturer (OEM) assembly. Increased airflow translates to enhanced power and acceleration across the engine's RPM range.

Constructed from durable black polyethylene, this intake system features a washable and reusable red filter made from cotton gauze, ensuring longevity and performance. The K&N 63 Series is designed for straightforward installation, typically achievable with common tools, making it accessible for many vehicle owners. Additionally, this air intake kit is street legal in most states, although it is not permitted for use in California and other states that adopt California emission standards.

With a million-mile limited warranty, the K&N Cold Air Intake 63 Series AirCharger not only promises improved performance but also offers peace of mind regarding its durability and reliability. This product is a valuable addition for those seeking to enhance their vehicle's performance capabilities.

Features

  • K&N's Air Intake Systems Replace The Restrictive Factory Air Filter And Air Intake Housing Allowing For Virtually Unrestricted Air Flow
  • K&N Intakes Are Designed To Dramatically Reduce Intake Restriction As They Smooth And Straighten Air Flow
  • Allows Your Vehicle's Engine To Inhale A Larger Amount Of Air Than The OEM Air Filter Assembly. More Air Means More Usable Power And Acceleration Throughout The Engine's RPM Range
  • Filters On These Kits Are Washable And Reusable
  • K&N's Air Intakes Provide A Guaranteed Increase In Horsepower
  • Air Intake Kit Is Relatively Easy To Install Using Commonly Available Tools

Specifications

  • Manufacturer: K & N Filters
  • Manufacturer Part Number: 63-9023
  • Recommended Use: Performance
  • Tube Finish: Natural
  • Tube Color: Black
  • Tube Material: Polyethylene
  • Filter Color: Red
  • Estimated Install Time (Hours): 1
  • Filter Material: Cotton Gauze
  • Protection Type: Heat Shield

Compatibility / Fit

  • 2003-2008 Toyota 4Runner

Technical Documents

Product Videos

Shipping & Returns

  • This product ships within the continental USA only.
  • This product typically ships within 1 to 3 business days.
  • Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.

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