Assault Industries Stinger Doors for Polaris RZR Pro XP provide excellent closure to the interior of the vehicle while tastefully completing the exterior aesthetic. Each panel is made up of 3 pieces that are then bolted together creating a 3 dimensional door with varying depth and angles that accentuate the contours of the RZR Pro XP. Stinger doors are constructed from high grade aluminum sheet metal, precision bent on a press break and seam welded where needed. The parts are then cleaned and sent off to powder coat to be finished in satin black. This door kit adds strength and rigidity to the vehicle. The kit is proudly made in the USA and comes with everything required to install. Package Contents (2) Door set // left & right Installation hardware