"Introducing the Vent Kit for Side Panels, a must-have for any Ski-Doo enthusiast looking to elevate their engine cooling game. This kit features fast air-evacuating overmolded prefilter vents, designed specifically for racing applications. Installation is a breeze with premarked production side panels—just grab a 1¾"" holesaw and get to work. Each kit includes vents for both side panels (24 in total) and comes with foam and foil for optimal performance. Trust in this straightforward solution to keep your engine cool and your ride fearless. Fast air-evacuating overmolded prefilter vents. Easy do-it-yourself installation onto premarked production side panels. 1¾"" holesaw required. Use in conjunction with your stock vehicle panels. For racing applications only. Kit includes vents for both side panels (24x). Foam with foil included."