Injen 18-21 Subaru WRX STI H4-2.5L Turbo SP Aluminum Series Cold Air Intake - Wrinkle Red

This Injen SP cold air intake is a game - changer! It comes with a fully serviceable Injen SuperNano - Web dry air filter. This filter has a larger surface area, ensuring more airflow and top - notch filtration. The power boost from this intake is both audible and palpable. It gives your vehicle an aggressive, throaty sound that stands out in the aftermarket. And here's more good news: Injen offers this intake system in various finishes, so you can add a personal touch. To make it even better, this SP CAI kit comes with Injen Technology's unbeatable limited Lifetime Warranty. This part is a perfect fit for 2018 - 2021 Subaru WRX STI Base and Limited models, the 2019 WRX STI S209, and the 2018 WRX STI Type RA.

Using this Injen cold air intake is straightforward. First, make sure your vehicle is turned off and cooled down. Locate the stock air intake system and carefully remove it. Then, install the Injen intake following the included instructions. When it comes to maintenance, regularly check the air filter. If it looks dirty, it's time for a cleaning. Use a mild cleaner and let it dry completely before reinstalling. As for storage, keep the intake in a dry place when not in use. Also, be careful when handling the intake to avoid any damage. Remember, this intake comes with a lifetime warranty, but improper use or handling may void it. So, follow these simple steps to keep your intake in top condition and enjoy the enhanced performance it provides.