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Subaru Valve Lifter Baja 2004-2006 / Forester 2004-2013 / Impreza 2003-2010 / Legacy 2005-2012 / Outback 2005-2009 / STI 2004-21 / WRX 2003-21 | 13228AB312
Regular price $55.00Regular priceUnit price per$55.00Sale price $55.00 -
Subaru Oil Cap Gasket Ascent 2019-2022 / Baja 2002-2006 / BRZ 2013-2022 / Crosstrek 2013-2022 / Forester 1998-2022 / Impreza 1993-2022 / Justy 1988-1994 / Legacy 1990-2002 / Outback 2005-2022 / STI 2004-21 / WRX 2002-2022 | 803942020
Regular price $19.00Regular priceUnit price per$19.00Sale price $19.00 -
Subaru OEM Valve Cover Left Baja 2004-2006 / Forester 2004-2013 / Impreza 2004-2010 / Legacy 2005-2012 / Outback 2005-2009 / STI 2004-21 / WRX 2006-21 | 13278AA320
Regular price $219.00Regular priceUnit price per$219.00Sale price $219.00 -
Subaru OEM Valve Cover Left Baja 2004-2006 / Forester 2004-2013 / Impreza 2004-2010 / Legacy 2005-2009 / Outback 2005-2009 / STI 2004-21 / WRX 2006-21 | 13264AA400
Regular price $219.00Regular priceUnit price per$219.00Sale price $219.00 -
Subaru Valve Lifter Baja 2004-2006 / Forester 2004-2013 / Impreza 2003-2010 / Legacy 2005-2012 / Outback 2005-2009 / STI 2004-21 / WRX 2003-21 | 13228AB192
Regular price $55.00Regular priceUnit price per$55.00Sale price $55.00 -
Subaru Valve Lifter Baja 2004-2006 / Forester 2004-2013 / Impreza 2003-2010 / Legacy 2005-2012 / Outback 2005-2009 / STI 2004-21 / WRX 2003-21 | 13228AB262
Regular price $55.00Regular priceUnit price per$55.00Sale price $55.00 -
Subaru Valve Lifter Baja 2004-2006 / Forester 2004-2013 / Impreza 2003-2010 / Legacy 2005-2012 / Outback 2005-2009 / STI 2004-21 / WRX 2003-21 | 13228AB292
Regular price $55.00Regular priceUnit price per$55.00Sale price $55.00 -
Injen Black Short Ram Air Intake System Subaru WRX 2002-2007 / STi 2004-2007 | IS1200BLK
Regular price $419.00Regular priceUnit price per$419.00Sale price $419.00 -
Torque Solution Crank Pulley Tool Subaru Impreza 1993-21/ WRX 2002-21 / STI 2004-2020 / Forester XT 1998-2010 / Legacy GT 1994-2011 / Outback XT 1994-2011 / 9-2X Aero Turbo 2005-2006 / BRZ 2012+ / Toyota GT86 2012+ / Scion FR-S 2012+ | TS-TL-703
Regular price $110.00Regular priceUnit price per$120.00Sale price $110.00Sale -
Kartboy EJ Alternator Cover Aluminum Subaru 2002-2014 WRX / 2004-21 STI / 2004-2013 Forester | KB-100-EJ-Alt-Alum
Regular price $188.00Regular priceUnit price per$188.00Sale price $188.00 -
Mishimoto 02-14 WRX / 04-21 STI Titanium Turbo Blanket | MMTB-WRX-01
Regular price $144.00Regular priceUnit price per$207.00Sale price $144.00Sale -
Brian Crower Stroker Kit 75mm Stroke Billet Crank ProH625+ Rods w/ ARP625+ Fas Subaru EJ205 WRX 2002-2005 | BC0605
Regular price $6,680.00Regular priceUnit price per$6,680.00Sale price $6,680.00 -
Brian Crower Stroker Kit 75mm Stroke Billet Crank ProH625+ Rods Subaru EJ205 WRX 2002-2005 | BC0605
Regular price $6,680.00Regular priceUnit price per$6,680.00Sale price $6,680.00 -
GrimmSpeed Post MAF Hose Kit Red Subaru WRX 2002-2007 / STI 2002-2007 | 125010
Regular price $137.00Regular priceUnit price per$137.00Sale price $137.00 -
Grimmspeed Turbocharger Replacement Oil Line Kit EJ Models | 123000
Regular price $137.00Regular priceUnit price per$137.00Sale price $137.00 -
Perrin 15-21 Subaru WRX Oil Cooler Kit w/PERRIN Core | PSP-OIL-111
Regular price $1,092.00Regular priceUnit price per$1,580.00Sale price $1,092.00Sale
Optimize your Subaru WRX 2002-2005 engine's performance with a comprehensive range of top-quality aftermarket parts from industry-leading brands. Elevate the power and efficiency of your vehicle with ETS, HKS, Perrin, Mishimoto, AMS, Grimmspeed, Cobb, Remark, PLM, Turbosmart, IAG Performance, and more. Enhance airflow and filtration through air intake ducts and cold air intakes, while maintaining engine cleanliness with air oil separators and catch cans. Experience impeccable control and responsiveness with blow off valves and boost control solenoid covers, complemented by the reliability of engine mounts and meticulously crafted engine management harnesses. Simplify maintenance and improve overall performance with dipsticks and explore comprehensive engine package deals for a holistic approach to upgrading your Subaru WRX's engine. Unleash the full potential of your vehicle through precision-engineered components designed to deliver both power and durability, all meticulously designed to give your Subaru WRX the edge on the road or track.