Springfield Speaker 8" Foam Surround Edge Repair Kit - 4 Speaker Kit - for Infinity Alpha, Beta, Delta, Kappa 6.1, Reference Two, CS, BU-1, RS-3000, RS-4, RS-6, SM-185, SM-85, SR, SS-2003, Many More

Some of the models that use this foam include: Infinity 902-2121, 902-2666, 902-3745, 902-4165, 902-4281, 902-4292, 902-4347, 902-4592, 902-4976, 902-5030, 902-5137, 902-5669, 902-5709, 902-5922, 902-6194, 902-6333, 902-6771, 902-6774 902-7298, 902-7304, 902-7329, 902-7466, 902-8592, 2500, 3000, 3500, 71832, Alpha 50, Beta 50, BU-1 Powered Subwoofer, Composition Overture 1 BLK, CS-3006, CS3006, CS-3007, CS3007, Delta, Environmental Ref Std 800, ERS-800, ERS800, ERS-820, ERS820, ERS-840, ERS840, ES-100, ES100, ER-200, ES200, ES-82, ES82, ES-83, ES83, IMF8G, J388-452558A, Kappa 5.1, Kappa 6.1, Kappa 6.1 Series II, Kappa 80, KCS-80BR, QE, Reference 20, Reference 30, Reference 40, Reference 50, Reference 60, Reference Four, Reference Standard 1, Reference Three, Reference Two, RSE, RS-1B, RS1B, RS-3, RS3, RS-3000, RS3000, RS-3001 RS3001, RS-4, RS4, RS-4000, RS4000, RS-400A, RS4000A, RS-4001, RS4001, RS-4B, RS4B, RS-5001, RS5001, RS-6, RS6, RS-6001, RS6001, RS-625, RS625, RS-6B, RS6B, RS-7, RS7, RS-7B, RS7B, RS-8, RS8, RSE, SL-50, SL50, SL Micro System, SM-185 SM185, SM 8-1, SM-80, SM80, SM-82, SM82, SM-85, SM85, SS-2003, SS2003, SS-2004, SS2004, SS-2005,SS2005, SS-2008, SS2008, VRS 2, VRS2, VRS 3, VRS3, WTLC and others that match the measurements above.