Check the listing for details. Speaker Repair Kit for Realistic Mach 2 15" with 5" Mid range Surrounds Mach II. Condition: New. Listed at 38.99 USD. Speaker surround kit for your Realistic Mach Two 15 woofers and 5" mid range speakers by Mach Audio Addiction The 15" and 5" surrounds in this kit were designed to fit the mach Two drivers. The 15" surrounds have the correct 1 inch wide roll that will allow your driver to function properly they are also extra thick and heavy duty just like the originals. Don't be fooled by generic surrounds that almost fit. We use only the highest quality polyether surrounds. The kit comes with all you will need to re-foam two Two Mach 2 15" and 2 Mach 2 5" midrange drivers. Included are two specialty 15" surrounds, two 5" midrange surrounds, directions, acrylic speaker adhesive, and adhesive spreaders. The instructions take you through the process of re-foaming your driver without removing the dust cap, which is the best way to maintain the functionality, performance and originality of your driver. 73+AA-15