Extreme Power Sports is located in Greenville, Illinois offering new and used boats, sales, service and boat parts. Our store in Illinois is an authorized Supra, Correct Craft, Nautiques and Moomba boat dealer. Along with an extensive sales inventory of new and used boats, we also have boating accessories available for you to buy as well. As a full service boat dealer in IL, our service department is certified with PCM and Indmar products. Stop by our Pro Shop for all your new or used fishing, boating, waterskiing, and wakeboarding needs before you buy from any other dealer.