2008 Impreza WRX STi Engine - 2.5 Liter STi Turbocharged DOHC 16-Valve VVT Flat 4 Cylinder Photo #99

 2008 Impreza WRX STi Engine - 2.5 Liter STi Turbocharged DOHC 16-Valve VVT Flat 4 Cylinder