Specialized ATV, LLC » Polaris Your Destination for Quality Polaris Parts Shop Parts Shop Browse through our selection of Polaris Parts for your every need. DS18 HYDRO NXL-F4Store/DS18 Audio/Amplifiers$439.95In stock Add More Add to BagGo to CheckoutProduct DetailsFlush Mount Class D Full-Range Marine 4-Channel Marine & Powersports Amplifier with Voltmeter 1200 WattsShow MoreSave this product for later Favorite Favorited View FavoritesShare this product with your friendsShareSharePin itDS18 HYDRO NXL-F4Store/DS18 Audio/AmplifiersYou May Also LikeDS18 HYDRO NXL-69DS18 HYDRO NXL-69$219.95DS18 HYDRO INF-45AHDS18 HYDRO INF-45AH$159.95DS18 HYDRO BT-TWODS18 HYDRO BT-TWO$52.95DS18 HYDRO INF-65G34AHDS18 HYDRO INF-65G34AH$259.95DS18 HYDRO EN6PDS18 HYDRO EN6P$127.95