Genuine Subaru 12 Head Bolts Kit Impreza Forester Outback Legacy SOHC OEM 2.5 !! Genuine Head Bolt kit for your 1999 and newer Subaru 2.5 SOHC NON-TURBO. Head Bolt Outer 11095AA123 X8 & Head Bolt Inner 11095AA141 x4 1999-2012 Outback and Legacy and Baja (4-Cyl. Only) 1999-2009 Impreza (Non-Turbo) 1999-2009 Forester (Non-Turbo)