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 $6.50 offRadium Engineering Fuel Rail In Line Extra Range Pulse Damper 8AN - Universal
Regular price $123.45Sale price $123.45 Regular priceUnit price per$129.95 -
In StockAeromotive Fuel Pressure Regulator | 13301 - Universal
Only 12 leftRegular price $243.23Sale price $243.23 Regular priceUnit price per$243.23 -
In StockAeromotive Ultra High Flow Fuel Pressure Regulator | 13113 - Universal
Only 8 leftRegular price $439.20Sale price $439.20 Regular priceUnit price per$439.20 -
In StockAeromotive Pro-Series Fuel Pressure Regulator | 13110 - Universal
Only 14 leftRegular price $496.33Sale price $496.33 Regular priceUnit price per$496.33 -
In StockAeromotive Fuel Pressure Regulator | 13103 - Universal
Only 3 leftRegular price $265.74Sale price $265.74 Regular priceUnit price per$265.74 -
In StockAeromotive Compact Fuel Pressure Regulator | 13105 - Universal
Only 4 leftRegular price $335.44Sale price $335.44 Regular priceUnit price per$335.44 -
In StockAeromotive Fuel Pressure Regulator | 13102 - Universal
Only 5 leftRegular price $265.74Sale price $265.74 Regular priceUnit price per$265.74 -
In StockAeromotive Fuel Pressure Regulator | 13101 - Universal
Only 14 leftRegular price $218.91Sale price $218.91 Regular priceUnit price per$218.91 -
In StockAeromotive Dual Phantom Stealth Fuel System - Universal
Only 5 leftRegular price $956.19Sale price $956.19 Regular priceUnit price per$956.19 -
In StockAeromotive A750 Red Fuel Pump - Universal
Only 1 leftRegular price $527.07Sale price $527.07 Regular priceUnit price per$527.07 -
In StockAeromotive A750 Black Fuel Pump - Universal
Only 2 leftRegular price $527.07Sale price $527.07 Regular priceUnit price per$527.07 -
In StockAeromotive Eliminator Black Fuel Pump - Universal
Only 6 leftRegular price $829.60Sale price $829.60 Regular priceUnit price per$829.60 -
In StockAeromotive Pro Series Fuel Pump - Universal
Only 8 leftRegular price $1,132.13Sale price $1,132.13 Regular priceUnit price per$1,132.13 -
Aeromotive A3000 Fuel Pressure Regulator - Universal
Regular price $213.00Sale price $213.00 Regular priceUnit price per$213.00 -
In StockAeromotive 340 In-Tank E85 Fuel Pump Center Inlet - Offset GM applications - Universal
Only 6 leftRegular price $146.25Sale price $146.25 Regular priceUnit price per$146.25 -
In StockAeromotive 340lph Fuel Pump E85 Offset Inlet - Universal
Regular price $162.50Sale price $162.50 Regular priceUnit price per$162.50
