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Find Cold Air Intakes & Air Filters for your 4Runner

K&N Series 77 High Flow Performance Cold Air Intake (05-08 4.7L 4Runner)Find parts that fit my vehicle

Item TR1021
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ExtremeTerrain no longer carries the K&N Series 77 High Flow Performance Cold Air Intake (05-08 4.7L 4Runner). Please check out 2003-2009 Toyota 4Runner Engine Performance Parts for an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation

    Features

    • K&N Series 77 High Flow Performance Cold Air Intake
    • High-Flow Cold Air Intake System for Increased Horsepower and Acceleration
    • Polished Aluminum Intake Tube for Improved Airflow and a Sleek Look
    • Oversized Washable and Reusable High-Flow Air Filter for Long-Lasting Performance
    • Reduces Airflow Restriction Compared to Factory Intake Systems
    • Designed for a Direct Fit With No Drilling Required
    • Easy Installation
    • Ten-Year/Million-Mile Limited Warranty
    • Fits 2005-2008 4.7L 4Runner

    Description

    Boosted Engine Performance. The K&N Series 77 High Flow Performance Cold Air Intake enhances your 4Runner's horsepower and acceleration by delivering a high-flow system that improves engine efficiency. It replaces restrictive factory intakes, allowing for greater airflow and optimized engine performance.

    Construction and Appearance. Featuring a polished aluminum intake tube, this system provides improved airflow while adding a sleek, stylish appearance under the hood. The oversized, washable, and reusable high-flow air filter ensures long-lasting performance and easy maintenance, making it a durable and cost-effective upgrade.

    Installation. This cold air intake is designed for a direct fit with no drilling required, making the installation process straightforward and hassle-free for most enthusiasts.

    Warranty. Backed by a ten-year/million-mile limited warranty, this product guarantees reliability and exceptional performance for years to come.

    Application. The K&N Series 77 High Flow Performance Cold Air Intake fits 2005-2008 4.7L Toyota 4Runner models.

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

    Installation & What's in the Box

    Installation Info

    Installation Time

    (approx) 1 Hour

    Difficulty Level:

    Simple installation for anyone.

    Installation Guides

      No guide available for this part yet.

    What's in the Box

    • (1) Polished Aluminum Intake Tube
    • (1) High-Flow Air Filter
    • (1) Heat Shield
    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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