2004-2007 Subaru STi - Engine

GrimmSpeed Lightweight Battery Tie Down, 2002-2026 WRX & 2004-2021 STi & BRZ/FR-S/86

GrimmSpeed Head Gasket Set, 2004-2007 STi & 2006-2014 WRX

GrimmSpeed Alternator Cover, 2002-2014 WRX & 2004-2021 STi

GrimmSpeed Air/Oil Separator, 2002-2007 WRX & 2004-2021 STi

CSF Aluminum Radiator w/ Filler Neck, 2002-2007 WRX & 2004-2007 STi

Brian Crower Adjustable Cam Gears (Exhaust Side Only), 2002-2014 WRX & 2004-2021 STi

Mishimoto Adjustable Fan Controller Kit (Probe)

Mishimoto Oil Filler Cap (Hoonigan Red), 2002-2021 WRX & 2004-2021 STi & BRZ/FR-S/86

Mishimoto Carbon Fiber Radiator Cap (1.3 Bar, Small), 2002-2014 WRX & 2004-2021 STi

Mishimoto Radiator Cap (1.3 Bar, Small), 2002-2014 WRX & 2004-2021 STi

Mishimoto Oil Sandwich Plate (Thermostatic, M20, Gold)

Mishimoto Liquid Chill Coolant Additive

Mishimoto Magnetic Oil Pan Drain Plug Bolt (M20x1.5mm, Black), 2002-2014 WRX & 2004-2021 STi

Mishimoto Thermostat (154F), 2002-2014 WRX & 2004-2021 STi

Mishimoto X-Line 3-Row Aluminum Radiator, 2002-2007 WRX & 2004-2007 STi

Mishimoto Performance Aluminum Radiator, 2002-2007 WRX & 2004-2007 STi

Subaru (OEM) Hose Vacuum, 2004-2021 STi & 2006-2007 WRX

Subaru (OEM) PCV Hose, 2002-2006 WRX & 2004-2006 STi

Subaru (OEM) Oil Filler Cap, 2004-2007 WRX & 2004-2021 STi

Subaru (OEM) Radiator Hose (Outlet / Lower), 2002-2007 WRX & 2004-2007 STi

Subaru (OEM) Pitching Stopper, 2002-2026 WRX & STi

Subaru (OEM) Engine Valve Spring Retainer, 2002-2014 WRX & 2004-2021 STi

Subaru (OEM) Battery Tie Down Threaded J-Hook Rod, 2002-2007 WRX & 2004-2007 STi