Air Filter Combo / Subaru 227-32610-07Pack Size:1Subaru 227-32610-07, Subaru 227-32610-08, Subaru 253-32601-07Dealer Choice 15-1602, Edgewater 018017, ESF 101-958, Foley/PLP 101-970, Green Line 38850, J. Thomas AF-700, Laser L3215, Laser 93131, NHC 261-7215, Oregon 30-413, Prime Line 7-02723, Rotary 7040, Rotary 6700Robin EH12-2, EH17-2 and EY20 OD Top: 2 1/2", OD Bottom: 4 1/4", Pre-filter included, Height: 2 3/8 "