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Supplier details checked 2026-09-23 · Test catalog
A 50-state legal, simple and cost-effective direct replacement filter and intake tube combination guaranteed to increase horsepower and torque.
FIPK; TOYOTA 4RUNNER V6-4.0L F/I; 2010-2019
Performance Air Intake System
10-Year/Million Mile Limited Warranty
50 State legal
Associated products: 33-2438 Replacement Air Filter, 99-5000 Filter Care Service Kit Aerosol
K&N 15-19 Toyota 4 Runner V6-4.0L Performance Air Intake Kit
Performance Air Inta
Air Intake System
57-series OEM air box intake systems include a washable, reusable High-Flow Air Filter paired with a CAD-designed high airflow intake tube, and is designed to be a simple, cost-effective performance upgrade. The included oiled cotton filter is a direct replacement for your factory filter, drops easily into the factory air box, can go up to 50,000 miles between filter services under normal highway driving conditions, and offers K&N's industry-leading engine protection. Each 57-series OEM air box intake system is designed for specific vehicle applications to ensure a precise fit, and can typically be installed in less than 90 minutes with only standard hand tools. Buy with confidence under the K&N 10-Year/Million Mile Limited Warranty. Legal in all 50 States.
57-series OEM air box intake systems include a washable, reusable High-Flow Air Filter paired with a CAD-designed high airflow intake tube, and is designed to be a simple, cost-effective performance upgrade. The included oiled cotton filter is a direct replacement for your factory filter, drops easily into the factory air box, can go up to 100,000 miles between filter services under normal highway driving conditions, and offers K&N's industry-leading engine protection. Each 57-series OEM air box intake system is designed for specific vehicle applications to ensure a precise fit, and can typically be installed in less than 60 minutes with only standard hand tools. Buy with confidence under the K&N No-Hassle Lifetime Limited Warranty. Legal in all 50 States.
Engine Cold Air Intake Performance Kit
