BOSS Rebel PowerSports has jumped headfirst into the UTV market in recent months. The latest offering is the new REFLEX Audio System. This overhead modular sound system features four high output 6.5-inch speakers and one 8.0-inch subwoofer. A digital amplifier powers the unit, while a Bluetooth controller allows users to connect their smart phones or other devices without additional cables. The REFLEX is comes in two sizes to fit the interior of virtually every UTV on the market.