K&N 99-04 Toyota Tacoma/4Runner V6-3.4L High Flow Performance Kit

This K&N High Flow Performance Kit is built around a mandrel-bent aluminum intake tube, which helps improve airflow to your 1999-2004 Toyota Tacoma or 4Runner equipped with the V6-3.4L engine. The system is designed to give you a guaranteed increase in horsepower and torque over the stock setup. It includes a washable and reusable High-Flow Air Filter with oiled cotton media, which is built to last up to 100,000 miles between cleanings under normal highway driving conditions.

A custom heat shield or air box is included to help block hot air from the engine bay, ensuring that cooler, denser air enters the engine for better performance. This well-built kit typically installs in under 90 minutes, making it a straightforward upgrade for your truck or SUV. K&N backs this intake system with their Million Mile Limited Warranty, and it's designed not to void your vehicle's factory warranty.