The item "Madison Executioner Subwoofer 21 inch Speaker(s) 8 Ohm 4 inch Voice Coil" is in sale since Sunday, October 7, 2018. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Speaker Drivers & Horns". The seller is "uncle-bri" and is located in Superior, Wisconsin. This item can be shipped to United States.