The K&N 15-19 Toyota 4Runner V6-4.0L Performance Air Intake Kit is a high-performance upgrade designed to enhance engine airflow and overall vehicle efficiency. This kit features a washable, reusable 57-series High-Flow Air Filter that replaces the factory filter, paired with a CAD-designed high airflow intake tube to optimize air delivery to the engine. Constructed with quality materials, the oiled cotton filter provides superior filtration and engine protection while allowing up to 50,000 miles of service under normal highway conditions. The intake system is engineered for straightforward installation, offering a cost-effective way to boost horsepower and torque without extensive modifications. Its design emphasizes durability, performance, and ease of maintenance, making it a popular choice among enthusiasts seeking reliable upgrades.
This intake kit is compatible with 2015 to 2019 Toyota 4Runner models equipped with the V6 4.0L engine. It is a direct replacement for the factory air intake system, ensuring a seamless fit and optimal performance. Suitable for street driving and performance-oriented applications, this kit enhances airflow for improved throttle response and engine efficiency. Installation involves replacing the OEM air box with the included components, with no additional modifications required. The kit includes the high-flow filter, intake tube, and necessary hardware, making it an ideal upgrade for daily drivers and off-road enthusiasts alike seeking increased engine breathing capacity and sustained filtration performance.
