Ultimate Audio Upgrade: Experience powerful sound with the MB Quart 400W Dual 10-inch Subwoofer System, built specifically for Can-Am Defender models (2017–2025); Under front seat design with mounting hardware included.; Plug & Play with the MB Quart MBQD-STG4A-1. Additional parts needed if not pairing with a MB Quart MBQD-STG4A-1 Tuned Audio System please consult professional installer.
Rugged & Durable: Marine-grade, IP67-rated components resist water, dust, and harsh conditions for reliable performance on any terrain
Powerful Performance: A NA2 series amplifier drives dual long-throw subwoofers for deep bass and crisp highs, delivering dynamic, immersive sound
Easy Installation: Plug-and-play harness and included hardware make setup simple with only basic tools—no complex wiring needed
Versatile & Built to Last: Designed for both casual riders and audio enthusiasts, this system combines MB Quart’s legacy of quality with long-term durability
