Specialized ATV, LLC » Products Ds18 Products Shop Products Shop Browse through our selection of Products for your every need. +3 DS18 HYDRO EN45-28 EN45-28 $189.95 In stock Quantity: 1 Add to Bag Product Details High Density ABS 28" Universal Enclosure 4 x 5.25" & 2 x 1" Tweeters (Speakers Sold Separately) Save this product for later Favorite