Cold Air Intake System, Roto-Mold Tube | L4-2.4L Gas fits 2025+ Toyota 4Runner

This K&N cold air intake system is engineered for your 4Runner L4-2.4L. A high-density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow to your engine and provides a guaranteed increase of 15.6 horsepower and 20.7 torque with no tune required. This intake system is paired with a washable, reusable High-Flow LIFETIME Air Filter™ featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom designed enclosed air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes.

Fitment: 2025+ Toyota 4Runner - Gas All Models

Installation Guide Here