Injen’s Evolution sealed air intake system was designed using the most State of the Art engineering tools and techniques to produce the finest quality kit that is unmatched in the aftermarket. From the one-piece sealed housing that utilizes our all new Injen Twist-Lock System to securely attach a massive SuperNano-Web Dry or our 8-Layer Oiled Cotton Gauze air filter in place, all the way down to premium hardware, Injen Technology has put it all on the table to give you the best cold air intake on the market. We have simplified the installation process by requiring no cutting or drilling on almost all intake systems. To top it off, all of our intake systems do not require aftermarket tuning for exceptional HORSEPOWER and TORQUE GAINS right out of the box.