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GrimmSpeed 02-07 WRX / 04-21 STI Blow Off Valve Flange Gasket | 020023
Regular price $13.00Regular priceUnit price per$13.00Sale price $13.00 -
Invidia Stock Downpipe to 3in Exhaust Adapter - Universal | HS02SWIAPE
Regular price $49.00Regular priceUnit price per$70.00Sale price $49.00Sale -
Grimmspeed 3in Downpipe Adapter - AFTERMARKET DP>OEM SUBARU CATBACK | 077044
Regular price $57.00Regular priceUnit price per$57.00Sale price $57.00 -
Fluidampr Balanced Damper Subaru WRX 2002-2014 / STI 2004-21 | 531101
Regular price $473.45Regular priceUnit price per$557.00Sale price $473.45Sale -
Perrin 02-07 WRX / 04-21 STI Recirculating Blow off Valve Red | PSP-TAC-600RD
Regular price $144.88Regular priceUnit price per$265.00Sale price $144.88Sale -
GrimmSpeed WRX 02-14 / 04-21 STI / 05-12 LGT / 04-13 FXT Version 2 Turbo Heat Shield
Regular price From $79.00Regular priceUnit price per$79.00Sale price From $79.00 -
PLM 02-14 WRX/ 04-21 STI Power Driven EWG Up Pipe with Dump Tube 38mm | Also fits Baja Turbo 2004-2006 / Forester XT 2004-2013 / Legacy GT 2005-2009 / Turbo 1991-1994 / Outback XT 2005-2009 | PLM-SUB-UP-PIPE-EWG-38MM
Regular price $279.00Regular priceUnit price per$349.00Sale price $279.00Sale -
Tomei 08-14 WRX / 04-21 STI Equal Length Exhaust Manifold | TB6010-SB02B
Regular price $890.00Regular priceUnit price per$890.00Sale price $890.00 -
Perrin Stiffi Battery Tie Down Black Subaru Models | PSP-ENG-700BK
Regular price $44.88Regular priceUnit price per$82.00Sale price $44.88Sale -
Perrin Battery Tie Down Neon Yellow Most Subaru Models | PSP-ENG-700NY
Regular price $48.88Regular priceUnit price per$88.00Sale price $48.88Sale -
Grimmspeed 02-14 WRX / 04-21 STI Top Mount Intercooler Silicone Coupler Kit Black
Regular price $89.00Regular priceUnit price per$89.00Sale price $89.00 -
AEM 340LPH 65mm Fuel Pump Kit w/o Mounting Hooks Ethanol Compatible - Universal | 50-1220
Regular price $133.95Regular priceUnit price per$149.00Sale price $133.95Sale -
Forced Performance 04-21 Subaru STI/ 02-07 WRX FP GREEN 57S Turbocharger 84MM CH 8CM Turbine Housing External Wastegate Oil Line Included | 2029130
Regular price $1,449.00Regular priceUnit price per$1,449.00Sale price $1,449.00 -
Tial 44mm MVR External Wastegate - Universal
Regular price From $425.00Regular priceUnit price per$425.00Sale price From $425.00 -
Cobb Initialization Connector Subaru WRX 2003-2005 | AE-WRX-FLASHMODE-03+
Regular price $5.00Regular priceUnit price per$5.00Sale price $5.00 -
Go Fast Bits 02-07 WRX / 04-21 STI TMS Respons Hybrid Blow Off Valve | T9003
Regular price $307.80Regular priceUnit price per$342.00Sale price $307.80Sale
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.