The HPS Turbo Resonator replaces the stock plastic resonator for quick throttle response, reduced turbo lag, and smoother air delivery. Our engineers analyzed the original part for any potential flaws to improve the air flow characteristics, giving you smooth instantaneous boost. Made with a 10mm thick 6061 billet aluminum flange, this piece is about as robust as it gets. Using CAD and 3D scanning technology in its design, HPS guarantees direct fitment with no modifications to the part. The HPS Turbo Resonator is designed to work with either the stock charge pipe or the HPS aluminum charge pipe, as well as many charge pipe kits currently on the market so you don't have to worry about compatibility. Installation can be completed in around 20 minutes with simple hand tools. No special skills required. A Subtle increase in noise can be expected when paired with aftermarket intake systems.