2004-2007 Subaru STi - Engine

GrimmSpeed Crank Pulley Removal / Install Tool, 2002-2014 WRX & 2004-2021 STi

Walbro In-Tank Fuel Pump (High Pressure, 255 LPH, Pump Only), 2002-2007 WRX & 2004-2007 STi

Whiteline Pitch Stop Mount (Billet Aluminum, Black), 2002-2026 WRX & STi

Wiseco Forged Pistons (Set/4, 99.75mm, 9.05cr), 2004-2021 STi & 2006-2014 WRX

Wiseco Forged Pistons (Set/4, 99.5mm, 9.0cr), 2004-2021 STi & 2006-2014 WRX

Wiseco Forged Pistons (Set/4, 100mm, 9.1cr), 2004-2021 STi & 2006-2014 WRX

Wiseco Forged Pistons (Set/4, 99.5mm, 8.65cr), 2004-2021 STi & 2006-2014 WRX

Wiseco Forged Pistons (Set/4, 100mm, 8.75cr), 2004-2021 STi & 2006-2014 WRX

Walbro Fuel Pump (450 LPH, E85 Compatible), 2002-2007 WRX & 2004-2007 STi

Walbro Fuel Pump (400 LPH), 2002-2007 WRX & 2004-2007 STi

Walbro Install Kit (Use w/ GSS342 Pump), 2002-2007 WRX & 2002-2007 STi

Whiteline Pitch Stop Mount Bushing Inserts, 2002-2026 WRX & 2004-2021 STi

Greddy Type-B Oil Filler Cap Subaru M42-P4.5 (Chrome), 2002-2026 WRX & 2004-2021 STi & BRZ/FR-S/86

Greddy Type-B Oil Filler Cap Subaru M42-P4.5 (Blue), 2002-2026 WRX & 2004-2021 STi & BRZ/FR-S/86

Greddy Magnetic Oil Pan Drain Plug Bolt - M20x1.5mm, 2002-2014 WRX & 2004-2021 STi

Eagle Extreme Duty Connecting Rods (Set/4), 2002-2014 WRX & 2004-2021 STi

Gates Timing Belt Kit [Japan Parts], 2002-2014 WRX & 2004-2021 STi

Fuelab EFI Electric Fuel Pressure Regulator (-6AN Inlet/Return, Black)

Fuelab EFI Adjustable Mini Fuel Pressure Regulator (-6AN Inlet/Return, Black)

Fuelab EFI Adjustable Mini Fuel Pressure Regulator (Dual -6AN Inlets w/ -6 Return, Black)

Fuelab EFI Adjustable In-line Fuel Pressure Regulator (-6AN Inlet/Return, Black)

Fuelab EFI Adjustable Fuel Pressure Regulator (-6AN Inlets/Return, Blue)

Fuelab EFI Adjustable Fuel Pressure Regulator (-6AN Inlets/Return, Red)