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Perrin 08-21 Subaru STI Fuel Pressure Regulator | PSP-FUL-301
Regular price $459.00Regular priceUnit price per$459.00Sale price $459.00 -
Remark 15-21 Subaru WRX/STI Mid Pipe Kit Resonated | RO-CPVA-C
Regular price $887.00Regular priceUnit price per$1,058.00Sale price $887.00Sale -
Remark Cat Back Exhaust Stainless Single Wall Tip w/Non-Resonated Mid Pipe Subaru WRX/STI 15-21 | RO-TTVA-SN
Regular price $1,386.00Regular priceUnit price per$1,541.00Sale price $1,386.00Sale -
Remark 15-21 Subaru WRX/STI Stainless Steel Axle Back w/ Single Wall Burnt Tips | RO-TTVA-S
Regular price $653.00Regular priceUnit price per$779.00Sale price $653.00Sale -
Remark 15-21 Subaru WRX/STI Stainless Steel Axle Back w/ Single Wall 4 Inch Burnt Tips | RO-TTVA-S4
Regular price $708.00Regular priceUnit price per$844.00Sale price $708.00Sale -
Turbo XS 15-21 Subaru WRX Front Pipe w/ Catalytic Converter| W15-FP-1C
Regular price $520.00Regular priceUnit price per$747.00Sale price $520.00Sale -
Perrin Equal Length Headers Subaru WRX 15-21 / Forester XT 2014-2018 | PSP-EXT-057
Regular price $1,311.00Regular priceUnit price per$1,885.00Sale price $1,311.00Sale -
Compressive Tuning 15-21 Subaru WRX/STI Smart Flow Radiator Shroud | SFS151 Black/Red/Silver
Regular price From $443.00Regular priceUnit price per$0.00Sale price From $443.00 -
Perrin Engine Cover Kit Red Subaru WRX 15-2020 | PSP-ENG-165RD
Regular price $294.00Regular priceUnit price per$509.00Sale price $294.00Sale -
Process West 15-21 Subaru WRX Black Verticooler Top Mount Intercooler | PWTMIC14B
Regular price $1,583.00Regular priceUnit price per$1,702.00Sale price $1,583.00Sale -
Process West 15-21 Subaru WRX Khanacooler Top Mount Intercooler Black | PWTMIC16B
Regular price $1,011.00Regular priceUnit price per$1,084.00Sale price $1,011.00Sale -
TurboXS Front Mount Intercooler Wrinkle Red Subaru STI 15-2019 (STI15-FMIC-RED)
Regular price $2,231.00Regular priceUnit price per$3,207.00Sale price $2,231.00Sale -
Mishimoto Performance Aluminum Radiator Subaru WRX 15-21 | MMRAD-WRX-15
Regular price $649.00Regular priceUnit price per$860.00Sale price $649.00Sale -
Process West 15-21 Subaru WRX Charge Pipe Kit | PWCP01
Regular price $379.00Regular priceUnit price per$406.00Sale price $379.00Sale -
Grimmspeed 15-21 Subaru WRX V2 Bypass Valve Black | 126033BLK
Regular price $409.00Regular priceUnit price per$409.00Sale price $409.00 -
Grimmspeed 08-21 Subaru WRX/STI / 05-09 LGT / 13-21 BRZ 12MM Two Position Exhaust Hanger (Set of 4) | 070047
Regular price $66.00Regular priceUnit price per$66.00Sale price $66.00
Elevate the performance of your 2015-2021 Subaru WRX to exhilarating heights with our premium selection of high-quality engine parts. Unleash the full potential of your vehicle's powerplant by exploring our meticulously curated range of performance-enhancing components, designed to optimize every aspect of your driving experience. From turbochargers that deliver impressive horsepower gains to precision-engineered air intake systems that enhance airflow and responsiveness, our collection offers a comprehensive array of aftermarket upgrades to suit your specific performance goals. Our step-by-step installation tips ensure a seamless integration process, whether you're a seasoned auto enthusiast or a first-time DIYer, while our maintenance insights empower you to keep your upgraded engine running smoothly for years to come. Transform your Subaru WRX into a true powerhouse on the road with our premium engine parts, carefully selected to deliver unparalleled performance, efficiency, and driving satisfaction. Unlock the true potential of your WRX today and experience a driving experience like no other.