This is an aluminum 0.090 scoop kit for a Yamaha Raptor 660. This kit fits all years of Raptors. This kit bolts to bottom side of the front fenders, using stock mounting bolts. It forces more air into the engine and exhaust to keep your machine cooler. These are made from aircraft grade aluminum. Please see second pic as to mounting location.
NOTE: Due to variations in years - they may require minor adjustments.