Fits CanAm X3; Amplified; 10" Subwoofer; Underseat Mounting; No Cutting Required; High Impact Molded Subwoofer Enclosure; Adjustable Mounting Hardware; Compatible with NX310WP by D2D cable; NA1BT, NA2BT, NA81MDVR, DXU1100DVR; NS14A, NS27A,NS35A;