Compatible with Harley-Davidson Road Glide motorcycles 2015 and up; predrilled for Metra PowerSports amplifiers, including MPS-AMP60x4, MPS-AMP100x2, and MPS-AMP200-2D; support of other micro amplifiers; steel construction, UV powder coating

Heighten the impact of your music and movie audio with this 1200W SVS subwoofer. Its 13.5-inch driver produces 16-200Hz of bass details and has an underhung motor configuration for optimal performance in the ported cabinet design. The 3-inch voice coil of this SVS subwoofer is wound with an eight-layer aluminum flat wire for ultralow distortion and thermal stability.