Aftermarket 15" Mmats Juggernaut Recone KitDual 4 ohm - 3" Voice coil Kit shown in photo is specific to this speaker. THIS IS A CUSTOM KIT This custom kit includes all the needed parts and adhesives to do your own custom repair of your 15" Mmats Juggernaut subwoofer. **NOTES** #1 - You must try to reuse your original spider/spacer ring. #2 - If you can successfully remove your old dust cap; you can retain the sub's original look. Otherwise we have included a nice poly dustcap for a sweet custom look. #3 - Kit includes all the adhesives, shims, and wires needed. #4 - This is NOT a drop-in kit - this is a professional kit. #5 - Step-by-step instructions included. THIS IS A NOT A PRE-ASSEMBLED DROP-IN KIT Kit includes: 1 - Custom Kevlar-reinforced pulp cone - 15" with foam surround 1 - Aftermarket heavy-duty 3" dual 4 Ohm voice coil custom-wound on black aluminum former 2 - Heavy-duty spiders (Correctly-sized) 1 - 6 1/2" Poly subwoofer dust cap 1 - Pro-grade rubitex gasket 1 - Bottle of professional-grade CA Adhesive (For voice coil) 1 - Spray bottle of CA Adhesive Activator 1 - Bottle of professional-grade black rubber speaker adhesive 1 - Bottle of spider stacking adhesive 6 - Large speaker shims 2 - Tin application brushes 2 Ft of lead wire rated up to 2000W peak THIS IS A NOT A PRE-ASSEMBLED DROP-IN KIT