SuperNano - Web Dry Air Filter: The EVO1500 comes with a uniquely designed SuperNano - Web Dry air filter that works seamlessly with the Injen Twist - Lock System. Thanks to this technology, our technicians can use the largest filter for this application, increasing the available air volume. This not only boosts power but also makes installation quick and easy. Quality Hardware: Every part is carefully considered, from the stainless - steel band clamps with an inner protective liner to the reinforced automotive - grade silicone coupler, ensuring a perfect and reliable fit. Hassle - Free Installation: Keep it simple! Injen Evolution Air intakes with the Twist - Lock System are smartly designed with fewer parts, offering one of the fastest and easiest installations on the market. Dyno Proven: The numbers speak for themselves! Injen has spent countless hours testing to prove the performance of the EVO1500. It can deliver up to 13 additional horsepower and 12 Ft. - lbs. of torque. This Part Fits: 2016 - 2021 Honda Civic in various sub - models including EX, EX - L, EX - T, LX, Si, Sport, Sport Touring, and Touring.












Using the Injen Evolution Air Intake is straightforward. First, gather all the parts included in the kit. With the Twist - Lock System, installation is a breeze. Just follow the step - by - step instructions in the manual. You'll notice a power boost once it's installed. When it comes to maintenance, regularly check the SuperNano - Web Dry air filter. If it looks dirty, it's time to clean or replace it. Make sure to inspect the hardware like the band clamps and silicone coupler for any signs of wear. Keep them tight to ensure a proper fit. And always refer to the user manual if you have any questions during installation or maintenance.