FREE 1 to 3-Day Delivery on Orders $149+ Details

Logo Image
$20K Sweeps! 10 Chances to Win! Enter Daily >

Find Gaskets, Seals, & Filters for your 4Runner

K&N Drop-In Replacement Air Filter (03-08 4.7L 4Runner)Find parts that fit my vehicle

Item TR1012
Product Image
Sale
500+ Reviews
On Sale

-20% $55.19 each Was $68.99

Military, Medical & First Responders $2.76 Available in XT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • K&N Air Filter
      • Matte Black Finish Housing
      • Racing Red Finish Oiled Cotton Filter Material
      • Limited 10-Year or 1-Million Mile Warranty
      • Direct Drop-In Replacement
      • Comes in Singles
      • Fits 2003-2008 4.7L Toyota 4Runner Models

      Description

      High-Performance Air Filtration. The K&N Air Filter is a premium replacement designed to improve airflow and engine performance in your 2003-2008 4.7L Toyota 4Runner. Featuring an oiled cotton filter material in a vibrant racing red finish, this filter delivers superior filtration while enhancing your vehicle’s responsiveness.

      Construction and Features. This air filter features a durable matte black housing and a racing red oiled cotton filter material for exceptional durability and filtration efficiency. Its reusable and washable design makes it a long-lasting and environmentally friendly option. Backed by a 10-year or 1-million-mile warranty, it guarantees reliable performance over the long haul.

      Installation. Designed for direct drop-in replacement, this air filter fits seamlessly into your 4Runner’s factory air box. Its precision fit ensures a hassle-free installation process without the need for modifications, making it a convenient and effective upgrade.

      Warranty. The K&N Air Filter is covered by a limited 10-year or 1-million-mile warranty, providing peace of mind and reflecting the exceptional quality of the product. This warranty ensures reliable and consistent performance throughout its long lifespan.

      Application. The K&N Air Filter is specifically designed for 2003-2008 4.7L Toyota 4Runner models. It enhances your vehicle’s performance by improving airflow, ensuring efficient engine operation for both everyday driving and demanding conditions.

      K&N 33-2144

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 30 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Air Filter
      4.7

      Customer Reviews (500+)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My 4Runner

      • Limited - 03, 04, 05, 06, 07, 08
      • Sport - 03, 04, 05, 06, 07, 08
      • SR5 - 03, 04, 05, 06, 07, 08

          Community Support