2 piece Mark Levinson/Lexus 4.25" Speaker Foam Surround Repair Kit - 4.25 inch Fits Mark Levinson / Lexus 86160-0W250, 86160-0W290, 86160-0W430, 86160-0W440, 6760, 6838, and 6674 from Lexus LX470, SC430 and LS430 and others that match the measurements Same surrounds that professional reconers use; not cheap Chinese imitations! Complete 2 speaker foam surround installation kit - 4.25 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.