Design Acoustics 8" Speaker Foam Surround Repair Kit - 8 Inch Fits 8" Design Acoustics DA-900, DA900, PS-8, PS8, PS-8 B, PS8B, PS-8 C, PS8C, PS-88, PS88, PS-9, PS9 Same surrounds that professional reconers use; not cheap Chinese imitations! Complete 2 speaker foam surround installation kit - 8 inch Easy to follow step-by-step installation instructions and videos FREE phone support at 1-800-397-9575 and FREE shipping within the U.S.