2011 Subaru Impreza Motor Builds Upgrades

GSC Power-Division Viton Valve Stem Seals - Subaru EJ Turbo Models (inc. 2002-2014 WRX / 2004-2021 STI)

Torque Solution HD Cam Gear Set - 2002-2014 Subaru WRX / 2004-2007 STI

IAG Performance V2 Competition Series EJ Timing Belt Tensioner - 2015-2021 Subaru STI

IAG 1000+ Closed Deck Long Block Engine w/ Stage 5 Heads - 2008-2021 Subaru STI

Manley Performance Race Flo Stainless Steel Intake Valves - Subaru Models (inc. 2002-2005 Subaru WRX / 2004-2021 Subaru STI)

Mahle Valve Cover Full Set - Subaru Models (inc. 2004-2014 Subaru STI / 2006-2014 WRX / 2004-2013 Forester)

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

Tomei Poncam Camshafts - 2008-2021 Subaru STI

Subaru OEM Forged Salt Bath Nitrated Crankshaft - 2006-2014 Subaru WRX / 2004-2021 Subaru STI

Gates Timing Belt - 2002-2014 Subaru WRX / 2004-2021 STI

Brian Crower 6mm Intake Valve Guides - 2002-2014 Subaru WRX / 2004-2021 STI

Tomei Timing Belt - Subaru Models (Inc. 2002-2014 Subaru WRX / 2004-2021 Subaru STI)

Torque Solution HD Cam Bolt Kit - 2015-2021 Subaru STI / 2008-2014 Impreza

ARP Fasteners Custom Age 625+ Head Stud Kit - 2004-2021 Subaru STI / 2002-2014 WRX

Manley Performance Ring-99.5/99.55 Mm 1.2 Mm 1.2 Mm 2.0 - Subaru Models (inc. 2006-2014 Subaru WRX / 2004-2021 Subaru STI)

IAG 900 Closed Deck Long Block Engine w/ Stage 4 Heads & GSC S2 Cams - 2006-2014 Subaru WRX / 2006-2013 Forester XT / 2007-2009 Legacy GT

Brian Crower Billet Valve Keepers Subaru - 2002-2014 Subaru WRX / 2004-2021 STI

PERRIN Lightweight Crank Pulley - Blue - Subaru Models (inc. 2015-2021 STI / 1998-2012 Forester / 1993-2014 Impreza / 1993-2009 Legacy)

King Crankshaft Main Bearings SUBARU EJ20/EJ22/EJ25 - 2002-2014 Subaru WRX / 2004-2021 STI

GrimmSpeed Blow Off Valve Flange Gasket - 2015-2021 Subaru STI