The EVO1801 Evolution Cold Air Intake System features a roto - molded intake tube. Custom - designed and dyno - tuned, it delivers massive power gains while fitting like an original part. Our patented tuning process funnels air past the MAF sensor at a precise rate, ensuring accurate fuel trims and strong power boosts without triggering check engine lights. The included SuperNano - Web Dry Air Filter is huge. Using the largest filter for this application, it increases available air volume, adding power and making installation quick and easy. High - quality hardware is used, from stainless steel band clamps with an inner protective liner to reinforced automotive - grade silicone couplers, ensuring a perfect and secure fit. Installation is hassle - free. Designed in a 3D workspace, it's a breeze to install, increasing engine power and giving your car a clean, powerful look when you open the hood. Dyno - proven, this intake system can add up to 35 additional horsepower and 30 Ft. - lbs. of torque. It fits various 2008 - 2015 Mitsubishi Lancer models including DE, ES, Evolution GSR, and more.

Using this Injen cold air intake system is straightforward. First, make sure your engine is cool. Then, follow the step - by - step installation guide that comes with the kit. It's designed to be easy to install, but if you're not sure, you can ask a professional for help. When driving with the intake installed, you'll notice improved power and performance. As for maintenance, check the SuperNano - Web Dry Air Filter regularly. If it looks dirty, clean or replace it according to the manufacturer's instructions. Also, inspect the hardware, like the clamps and couplers, every few months to ensure they're tight and in good condition. Avoid driving through deep water as it could damage the intake system. If you have any questions or encounter issues, contact Injen's customer service.