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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NRG Fender Washer Kit FW-110 Titanium - Universal | FW-110TI
Regular price $33.00Sale price $33.00 Regular priceUnit price per$33.00 -
In Stockk-n-black-typhoon-short-ram-intake-subaru-wrx-15-2017 | 69-8006TTK
Only 1 leftRegular price $317.99Sale price $317.99 Regular priceUnit price per$317.99 -
Up to $317 off
In StockPerrin FMIC Boost Tube Box w/ Red Boost Tubes and Black Couplers WRX 15-21 | PSP-ITR-437-2RD/BK
Only 1 leftRegular price $951.00Sale price $951.00 Regular priceUnit price per$1,268.00 -
Up to $3.13 offARP Moly Assembly Lube 1.69 oz - Universal | 100-9903
Regular price $7.30Sale price $7.30 Regular priceUnit price per$10.43 -
In StockaFe Filter Cleaning Kit Power Restore Kit Squeeze Gold 16 oz. - Universal | 90-50500
Only 3 leftRegular price $21.00Sale price $21.00 Regular priceUnit price per$21.00 -
Up to $1.32 off
In StockTorque Solution Throttle Body Hose Coupler WRX 2002-2007 / STI 2004-2019
Only 2 leftRegular price $32.00Sale price $32.00 Regular priceUnit price per$33.32 -
Up to $25.50 off
In StockTurbosmart IWG75 7 PSI Black Internal Wastegate Actuator WRX 15-2019
Only 9 leftRegular price $229.49Sale price $229.49 Regular priceUnit price per$254.99 -
Up to $15.26 offTurbosmart WG50 Pro-Gate Wastegate 50 Lite 35psi Blue - Universal
Regular price $493.49Sale price $493.49 Regular priceUnit price per$508.75 -
Turbosmart WG50 Pro-Gate Wastegate 50 Lite 35psi Black - Universal
Regular price $562.49Sale price $562.49 Regular priceUnit price per$508.75 -
Up to $8.30 offTurbosmart WG38 Ultragate 38 Wastegate 14psi Blue - Universal
Regular price $268.44Sale price $268.44 Regular priceUnit price per$276.74 -
Turbosmart WG38 Ultragate 38 Wastegate 14psi Black - Universal
Regular price $276.74Sale price $276.74 Regular priceUnit price per$276.74 -
Up to $21.20 off
In StockTurbosmart IWG75 150mm Rod 14 PSI Black Internal Wastegate Actuator - Universal
Only 4 leftRegular price $190.79Sale price $190.79 Regular priceUnit price per$211.99 -
Up to $40 off
In StockTurbosmart Comp-Gate40 External Wastegate - Universal
Only 6 leftRegular price From $314.95Sale price From $314.95 Regular priceUnit price per$349.94 -
Grimmspeed 44/45mm V-Band External Wastegate Block Off Plate - Subaru Universal | 008008
Regular price $97.00Sale price $97.00 Regular priceUnit price per$97.00 -
Up to $18 offPerrin 08-21 WRX/STI / 05-09 LGT / 13-17 Crosstrek / 14-15 FXT Panel Filter | PSP-INT-110
Regular price $54.00Sale price $54.00 Regular priceUnit price per$72.00 -
Up to $190.20 offPerrin FMIC Boost Tube Box w/ Black Boost Tubes and Black Couplers WRX 15-21 | PSP-ITR-437-2BK/BK
Regular price $1,077.80Sale price $1,077.80 Regular priceUnit price per$1,268.00
