Is your ride in need of a power boost? You're in luck! Injen Technology engineers have developed the Injen PowerFlow (PF) intake to fulfill your horsepower dreams. Dyno - proven, these cold air intakes deliver real power gains. The 6061 - T6 aluminum tubing provides excellent airflow and stylish looks, with multiple finish options to customize your engine bay. Injen places the air filter strategically to keep hot air out, reducing intake temperatures and feeding cool, dense air to your engine. This direct - fit intake kit comes with everything you need for installation. Just like all Injen cold air intake systems, it's backed by an unbeatable limited Lifetime Warranty. You can trust that your Injen parts will perform flawlessly as long as you own them. This part fits a wide range of Toyota models, including 1998 - 2002 4Runner (Base, Limited, SR5), 1999 - 2004 Tacoma (Base, Pre Runner, S - Runner, SR5, and more), and 2021 Tundra (1794 Edition, Limited, Platinum, etc.).












Using this Injen PowerFlow air intake system is easy. First, make sure your vehicle is turned off and cooled down. Then, simply follow the included installation instructions to complete the direct - fit installation. It's designed to fit your specific Toyota model, so you won't need to make any major modifications. When it comes to maintenance, check the air filter regularly. If it's dirty, clean it using a filter cleaning kit according to the kit's instructions. Also, keep an eye on the tubing for any signs of damage or loose connections. If you notice anything unusual, contact Injen's customer service. As for storage, if you need to remove the intake system for any reason, store it in a dry place away from direct sunlight. And remember, this intake system is covered by Injen's limited Lifetime Warranty, so you can use it with confidence.