2004-2007 Subaru STi - Engine

ACL Race Series Main Bearings (Standard Size, Set), 2002-2014 WRX & 2004-2021 STi

ACL Race Series Rod Bearings (Std Size, Extra Oil Clear), 2002-2014 WRX & 2004-2021 STi

ACL Race Series Rod Bearings (Std Size, Set), 2002-2014 WRX & 2004-2021 STi

AEM 340lph E85 Hi Flow In-Tank Fuel Pump, 2002-2007 WRX & STi & 2015-2021 WRX

Aeromotive Fuel Pressure Gauge (0-100 PSI, 1.5in)

ARP Head Studs, 2002-2014 WRX & 2004-2021 STi

COBB 1050x Fuel Injectors (1050cc, Top Feed, Set/4), 2002-2014 WRX & 2007-2021 STi

COBB 4 Bar Map Sensor (Cast Manifold, Sensor Only), 2002-2007 WRX & 2004-2021 STi

COBB 4 Bar MAP Sensor Kit (Cast Manifold), 2002-2007 WRX & 2004-2021 STi

COBB 710 Series Aluminum Oil Cap (Stealth Black Anodized), 2002-2025 WRX/STi & BRZ/FR-S/86

COBB Air/Oil Separator Kit, 2002-2007 WRX & 2004-2007 STi

COBB AN Adapter Fittings, 2004-2016 STi & 2006-2021 WRX

COBB Battery Tie Down (Stealth Black), 2002-2026 WRX & 2004-2021 STi & BRZ/FR-S/86

COBB High Flow Fuel Pump, 2002-2007 WRX & 2004-2007 STi

COBB Lightweight Crank Pulley (Stealth Black), 2002-2014 WRX & 2004-2021 STi

COBB MAP Sensor Adapter (Cast Manifold), 2002-2007 WRX & 2004-2021 STi

COBB Pitch Stop Mount (Black), 2002-2026 WRX & 2004-2021 STi

Company23 DOHC Timing Belt Kit, 2002-2014 WRX & 2004-2011 STi

Company23 DOHC Water Pump Kit, 2002-2007 WRX & 2004-2021 STi

Company23 EJ Corner Timing Belt Guide Kit, 2002-2014 WRX & 2004-2021 STi

Company23 Timing Belt Guide Kit, 2002-2014 WRX & 2004-2021 STi

Company23 Vacuum Tee Kit, 2002-2014 WRX & 2004-2014 STi

Cusco Magnetic Oil Pan Drain Plug Bolt (M20x1.5mm, Blue), Subaru