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K&N Drop-In Replacement Air Filter (03-09 4.0L 4Runner)Find parts that fit my vehicle

Item TR1026
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K&N Drop-In Replacement Air Filter (03-09 4.0L 4Runner)
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$64.99 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Replacement for Toyota Part Number 178010P010
      • Improves Airflow
      • Provides Filtration Down to 10 Microns
      • Cotton Gauze Media
      • OE-Style Flat Filter
      • Washable and Reusable
      • Easy Drop-In Replacement
      • Designed for Use With the Stock Air Box
      • With Million-Mile Warranty
      • Fits 2003-2009 Toyota 4Runner 4.0L Models

      Description

      High-Flow and Performance Gains. The K&N Drop-In Replacement Air Filter is more than a mere flat air filter replacement. With a high-flow design and excellent filtration, your 2003-2009 Toyota 4Runner 4.0L will see an increase in power and performance.

      Excellent Filtration. Upgrade your OE flat filter with this K&N Drop-In Replacement Air Filter. This filter has undergone an ISO 5011 Filtration Test Protocol, which rates the filter with 98.88% efficiency. Not only is this an adequate replacement of your flat air filter, it actually surpasses the stock with filtration down to 10 microns.

      Washable and Reusable Cotton Media. You don’t have to worry about frequent filter replacement that may be costly and not at all eco-friendly. That’s because this filter is washable and reusable with its cotton gauze media that lasts up to 50,000 miles of use. Simply wash and pop it in the air intake for another round of outstanding filtration.

      Drop-In OE-Replacement. The K&N Drop-In Replacement Air Filter is designed to be drop-in replacement requiring no modifications or special tools for installation. Simply follow the included instructions and you’ll be done in minutes.

      K & N’s Million-Mile Warranty. K&N warrants the K&N Drop-In Replacement Air Filter against materials and workmanship defects for 1,000,000 miles. For more information, please visit the manufacturer’s website.

      Application. The K&N Drop-In Replacement Air Filter will fit 2003-2009 Toyota 4Runner models equipped with the 4.0L engine.

      K&N 33-2281

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Air Filter
      4.8

      Reviews of K&N Intake Products (500+)

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      Reviews of K&N Intake products have an average rating of 4.8 out of 5

      Questions & Answers

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