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.
2015-2021 Subaru WRX Engine Parts
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Up to $30.46 off
In StockGSC Power-Division Exhaust Valves 29mm | STD WRX 15-2020 | Set 8
Only 8 leftRegular price $172.63Sale price $172.63 Regular priceUnit price per$203.09 -
Up to $8.76 offGSC Power-Division Exhaust Valve Guides Stopper Style WRX 2002-2014 / STI 2004-2020 Subaru Turbo Models
Regular price $49.65Sale price $49.65 Regular priceUnit price per$58.41 -
Process West Radiator Cover Red Non Factory Intake | PRW-PWED04R
Fits: 15-21 WRX/STI
Regular price $78.65Sale price $78.65 Regular priceUnit price per$78.65 -
Process West Radiator Cover Red Factory Intake | PRW-PWED03R
Fits: 15-21 WRX/STI
Regular price $78.65Sale price $78.65 Regular priceUnit price per$78.65 -
Up to $1.99 offTorque Solution Black Engine Pulley Cover WRX 15-2019 / Forester XT 2014-2017
Regular price $98.00Sale price $98.00 Regular priceUnit price per$99.99 -
Up to $25.65 offTorque Solution AVCS Cam Sensor Cover Silver 15+ WRX / BRZ / FR-S / GT86
Regular price $141.00Sale price $141.00 Regular priceUnit price per$166.65 -
Up to $16.65 offTorque Solution AVCS Cam Sensor Cover Blue 15+ WRX / BRZ / FR-S / GT86
Regular price $150.00Sale price $150.00 Regular priceUnit price per$166.65 -
Up to $25.65 offTorque Solution AVCS Cam Sensor Cover Black 15+ WRX / BRZ / FR-S / GT86
Regular price $141.00Sale price $141.00 Regular priceUnit price per$166.65 -
Up to $1.99 offTorque Solution Blue Engine Pulley Cover WRX 15-2019 / Forester XT 2014-2017
Regular price $98.00Sale price $98.00 Regular priceUnit price per$99.99 -
Up to $15.99 offTorque Solution Silver Engine Pulley Cover WRX 15-2019 / Forester XT 2014-2017
Regular price $84.00Sale price $84.00 Regular priceUnit price per$99.99 -
GrimmSpeed Bolt Style Clear Zinc Oil Cap Most Subaru Models | 120014C
Regular price $84.00Sale price $84.00 Regular priceUnit price per$84.00 -
Up to $48.05 off
In StockMishimoto 19 Row X-Line Oil Cooler Kit - Universal
Only 5 leftRegular price $482.95Sale price $482.95 Regular priceUnit price per$531.00 -
Up to $100.05 offMishimoto Top Mount Intercooler Kit Silver WRX 15-2019
Regular price $1,003.95Sale price $1,003.95 Regular priceUnit price per$1,104.00 -
Up to $24.05 off
In StockMishimoto Gold Z Line Intercooler - Universal
Only 2 leftRegular price $241.95Sale price $241.95 Regular priceUnit price per$266.00 -
Up to $162.05 off
In StockMishimoto Front Mount Intercooler Kit Silver Core WRX 15-2019
Only 2 leftRegular price $1,624.95Sale price $1,624.95 Regular priceUnit price per$1,787.00 -
Up to $54.05 off
In StockMishimoto Thermostatic 19 Row Oil Cooler Kit - Universal
Only 4 leftRegular price $539.95Sale price $539.95 Regular priceUnit price per$594.00
