ITEM NAME:5Pack Audio Speaker Foam Surround Repair Kit Repair Accessories 5inch ( Black ) Description: Easy to follow illustrated instructions. Installation average time is 30 minutes per speaker. Perfect for any average do-it-yourselfer. FREE technical support. FREE.5Pcs Speaker Rubber Foam. Easy to follow illustrated instructions. Perfect for any average do-it-yourselfer. SKU: ALU0033325919428745. FREE technical support.