Cheap And Discounts HIFIDIY LIVE 4-12 inch woofer Speaker Repair Parts Rubber surround edge Folding Ring Subwoofer(100~300mm) 4 5 6.5 7 8 10 12 Wholesale. Buy Directly From Merchant HIFIDIY LIVE Official Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.