2 PACK - Honda 17218-ZS9-A00 Filter (Outer). Fits the following: EB2500C AG - EZGN 1000001-9999999 - AIR CLEANER EB3000C AG/A - EZGP 1000001-1001374 - AIR CLEANER EB3000C AG/B - EZGP 1001375-1099999 - AIR CLEANER EB3000CK1 AC - EZGP 1130001-9999999 - AIR CLEANER EB3000CK1 AG - EZGP 1100001-1129999 - AIR CLEANER EB3000CK1 AG/A - EZGP 1130001-9999999 - AIR CLEANER EB3000CK1 AN - EZGP 1130001-9999999 - AIR CLEANER EB3000CK2 A - EZGP 1500001-9999999 - AIR CLEANER EM3000C A - EZGL 1000001-1009364 - AIR CLEANER EU3000IS A - EZGF 1000001-1499999 - AIR CLEANER EU3000IS A/A - EZGF 1080001-1499999 - AIR CLEANER EU3000IS AC - EZGF 1080001-1499999 - AIR CLEANER EU3000IS AN - EZGF 1080001-1499999 - AIR CLEANER EU3000IS1 A - EZGF 1500001-1699999 - AIR CLEANER EU3000IS1 A/A - EZGF 1700001-9999999 - AIR CLEANER EU3000IS1 AG - EZGF 1800001-9999999 - AIR CLEANER EU3000IS1 AN - EZGF 1800001-9999999 - AIR CLEANER. This is a OEM Honda Part. Thanks for looking!