2004 Subaru Impreza New Products Upgrades

IAG Performance V4 Air Oil Separator AOS - Black - 2004-2007 Subaru STI / 2006-2007 WRX

IAG 550 Street Cylinder Heads Package - V25 Heads (No Cams & Lifters / No Chamber Mods) - 2004-2007 Subaru STI / 2004-2005 Forester XT / 2005-2009 Legacy GT

IAG EJ Competition Series Oil Pan Package (Silver Pan / Pickup / Comp Baffle / Windage Tray) - 2002-2014 Subaru WRX / 2004-2021 STI / 2005-2009 Legacy GT / 2004-2013 Forester XT

IAG 550 Street Cylinder Heads Package - S20 Heads (Includes Cams & Lifters / No Chamber Mods) - 2002-2005 Subaru WRX

GrimmSpeed TGV to Engine Gaskets - Subaru Models (inc. 2002-2014 WRX / 2004 STI)

ISC Suspension V2 Basic Track/Race Coilover Kit (With Triple S Upgraded Coilover Springs) - 2002-2007 Subaru Impreza WRX / 2004 Impreza WRX STI

IAG Big Bore 76mm Throttle Body w/ Electronics & Adapter Package (For Use With Process West Intake Manifolds) - Black Adapter Plate - 2004-2021 Subaru STI / 2006-2007 WRX / 2004-2008 Forester XT

IAG 950 EJ25 Subaru Short Block - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester)

Subaru OEM STI Flywheel - 2004-2021 Subaru STI

ISC Suspension V2 N1 Track/Race Coilover Kit (With Triple S Upgraded Coilover Springs) - 2002-2007 Subaru Impreza

IAG Performance V4 Air Oil Separator AOS - Neon Yellow - 2004-2007 Subaru STI / 2006-2007 WRX

IAG Performance 750 Closed Deck Includes: Case Halves - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester)

IAG 550 Street Cylinder Heads Package - S20 Heads (No Cams & Lifters / No Chamber Mods) - 2002-2005 Subaru WRX

IAG Big Bore 76mm Throttle Body w/ Electronics & Adapter Package (For Use With Process West Intake Manifolds) - Silver Adapter Plate - 2004-2021 Subaru STI / 2006-2007 WRX / 2004-2008 Forester XT

IAG 1150 2.5L Subaru Short Block - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 STI / 2004-2013 Forester)

STI Trailing Arms Link Set - 2002-2007 Subaru WRX / 2004-2007 STI / 2002-2007 Impreza / 2004-2008 Forester

Torque Solution Rear Lateral Link Camber/Toe Arms - 2002-2007 Subaru WRX / 2004-2007 STI

COBB Tuning Stage 1 Redline Carbon Fiber Power Package - 2015-2021 Subaru STI

Company23 Torx T70 Socket - Subaru Models

ISC Suspension V2 Basic Street Sport Coilover Kit (With Triple S Upgraded Coilover Springs) - 2002-2007 Subaru Impreza