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Wiseco WRX 4V R/Dome 8.4:1 Cr 92mm Piston Shelf Stock | 6588m92
Regular price $201.99Regular priceUnit price per$201.99Sale price $201.99 -
Wiseco WRX 4V R/Dome 8.4:1 Cr 92.5 Piston Shelf Stock | 6588m925
Regular price $201.99Regular priceUnit price per$201.99Sale price $201.99 -
Tomei 02-14 WRX / 04-21 STI / 05-12 LGT / 04-13 FXT High Performance Valve Spring Set Turbo Models | TA304A-SB01A
Regular price $180.00Regular priceUnit price per$200.00Sale price $180.00Sale -
GReddy 02-14 WRX / 04-21 STI / 05-12 LGT / 04-13 FXT Timing Belt | 13564500
Regular price $228.00Regular priceUnit price per$240.00Sale price $228.00Sale -
IAG Performance 02-14 WRX / 04-21 STI / 05-09 LGT Replacement V3 AOS 20" Coolant Line & Fitting | IAG-RPL-HSE-7180-CBARB-20
Regular price $44.99Regular priceUnit price per$44.99Sale price $44.99 -
IAG 06-14 WRX, 04-21 STI Air / Oil Separator (AOS) Competition to Street Series Conversion Kit | IAG-ENG-7113
Regular price $104.99Regular priceUnit price per$104.99Sale price $104.99 -
IAG 08-20 WRX/STI / 05-09 LGT AOS Strut Tower Mounting Bracket | IAG-ENG-7801
Regular price $15.99Regular priceUnit price per$15.99Sale price $15.99 -
IAG Performance / Crest CNC 02-14 WRX / 04-21 STI / 05-12 LGT / 04-13 FXT Stage X 2.5L Subaru Billet Aluminum Short Block | IAG-ENG-1611
Regular price $17,599.99Regular priceUnit price per$17,599.99Sale price $17,599.99 -
Grimmspeed 08-21 Subaru WRX/STI / 05-09 LGT / 13-21 BRZ 12MM Two Position Exhaust Hanger | 070046
Regular price $13.00Regular priceUnit price per$13.00Sale price $13.00 -
Gates 04-14 WRX / 04-21 STI Racing Timing Belt Kit | TCK328RB
Regular price $410.03Regular priceUnit price per$410.03Sale price $410.03 -
ACL 02-14 WRX / 04-21 STI Race Main Bearing Set Standard Size Position 3 | 5M8297H-STD
Regular price $122.88Regular priceUnit price per$122.88Sale price $122.88 -
IAG Performance 08-14 WRX / 08-21 STI / 05-09 LGT MAF Sensor Block Off Plate Silver | IAG-AFD-4001SL
Regular price $41.99Regular priceUnit price per$41.99Sale price $41.99 -
IAG Performance 08-14 WRX / 08-21 STI Flex Fuel Line Upgrade Kit | IAG-AFD-2203
Regular price $109.99Regular priceUnit price per$109.99Sale price $109.99 -
Cusco 02-14 WRX / 04-21 STI / 05-09 LGT Aluminum Pulley Set | 6A1-733-A
Regular price $276.30Regular priceUnit price per$276.30Sale price $276.30 -
Kartboy 02-14 WRX / 04-21 STI / 94-09 Legacy / 98-13 Forester Aluminum Single Belt Crank Pulley | KB-050-EJ-S
Regular price $125.00Regular priceUnit price per$125.00Sale price $125.00 -
GSC Power-Division 02-14 WRX / 04-21 STI Super Alloy Exhaust Valves +1 | 2017-8
Regular price $211.92Regular priceUnit price per$211.92Sale price $211.92
Optimize your Subaru WRX 2008-2014 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.