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 $85.22 off
In StockFluidampr 15-21 WRX/ 13+ BRZ Damper Crank Pulley | 571101
Regular price $482.92Sale price $482.92 Regular priceUnit price per$568.14 -
![PLM [2015+ WRX] Equal Length EWG Header with Turbosmart WG40 | PLM-SUB-GK-EL-EWG-2-WG40-PARENT](//jdmuscleusa.com/cdn/shop/products/GK-EL-EWG-WG40-Capture.jpg?v=1748367238&width=220)
![PLM [2015+ WRX] Equal Length EWG Header with Turbosmart WG40 | PLM-SUB-GK-EL-EWG-2-WG40-PARENT](//jdmuscleusa.com/cdn/shop/products/PLM-SUBARU-HEADER-GK-EL-EWG-2T_41327dc1-81be-47a9-9d29-6a1fa3d074b5.jpg?v=1748367238&width=220)
Up to $320 offPLM Equal Length EWG Header with Turbosmart WG40 | PLM-SUB-GK-EL-EWG-2-WG40-PARENT
Fits: 2015+ WRX
Regular price $1,375.00Sale price $1,375.00 Regular priceUnit price per$1,695.00 -
![FactionFab [15-21 WRX, 15-18 STI] Axle Back Exhaust w/ Onyx Black Tip | FFA1.10204.3 - JDMuscleAxle Back ExhaustsFFA1.10204.3](//jdmuscleusa.com/cdn/shop/products/factionfab-15-21-wrx-15-18-sti-axle-back-exhaust-w-onyx-black-tip-ffa1102043-8505424.jpg?v=1781014101&width=220)
![FactionFab [15-21 WRX, 15-18 STI] Axle Back Exhaust w/ Onyx Black Tip | FFA1.10204.3 - JDMuscleAxle Back ExhaustsFFA1.10204.3](//jdmuscleusa.com/cdn/shop/products/factionfab-15-21-wrx-15-18-sti-axle-back-exhaust-w-onyx-black-tip-ffa1102043-8240786.jpg?v=1781014101&width=220)
FactionFab Axle Back Exhaust w/ Onyx Black Tip | FFA1.10204.3
Fits: 15-21 WRX, 15-18 STI
Regular price $439.20Sale price $439.20 Regular priceUnit price per$395.00 -
In StockETS Intake
Fits: 15-21 WRX
Only 1 leftRegular price From $359.00Sale price From $359.00 Regular priceUnit price per$359.00 -
Up to $13 off
In StockSeibon Carbon Fiber Hood/Trunk Prop - Universal
Only 5 leftRegular price $117.00Sale price $117.00 Regular priceUnit price per$130.00 -
Up to $56.25 off
In StockPerrin 3in Turbo Inlet Hose w/ Nozzle - Black
Fits: 15-21 WRX, 14-18 Forester XT
Only 18 leftRegular price $168.75Sale price $168.75 Regular priceUnit price per$225.00 -
![Go Fast Bits [15-21 WRX] TMS Respons Hybrid Blow Off Valve | T9007](//jdmuscleusa.com/cdn/shop/products/go-fast-bits-tms-respons-adjustable-bov-2015-subaru-wrx-blow-off-valves-go-fast-bits-gfbt9007.jpg?v=1614545898&width=220)
![Go Fast Bits [15-21 WRX] TMS Respons Hybrid Blow Off Valve | T9007](//jdmuscleusa.com/cdn/shop/products/go-fast-bits-tms-respons-adjustable-bov-2015-subaru-wrx-blow-off-valves-go-fast-bits-gfbt9007-2.jpg?v=1614685883&width=220)
Up to $35.65 off
In StockGo Fast Bits TMS Respons Hybrid Blow Off Valve | T9007
Fits: 15-21 WRX
Only 12 leftRegular price $320.85Sale price $320.85 Regular priceUnit price per$356.50 -
Up to $20.50 off
In StockPerrin Oil Cap Round Style Black Most Subaru Models | PSP-ENG-711BK
Only 2 leftRegular price $61.50Sale price $61.50 Regular priceUnit price per$82.00 -
Killer B Motorsport 02-14 WRX / 04-21 STI High Performance Oil Pan w/ OG Style Pick and Baffle Combo | PPBC
Regular price $681.00Sale price $681.00 Regular priceUnit price per$681.00 -
Up to $18.77 off
In StockARP Head Stud Kit
Fits: 15-21 WRX, 13-21 BRZ/FRS/86
Regular price $263.00Sale price $263.00 Regular priceUnit price per$281.77 -
![GrimmSpeed [15-18 WRX FA20] Manifold to Turbo Gasket | 020032](//jdmuscleusa.com/cdn/shop/products/grimmspeed-manifold-to-turbo-gasket-subaru-wrx-fa20-2015-2018-exhaust-gaskets-and-hardware-grimmspeed-020032.jpg?v=1614518046&width=220)
![GrimmSpeed [15-18 WRX FA20] Manifold to Turbo Gasket | 020032](//jdmuscleusa.com/cdn/shop/products/grimmspeed-manifold-to-turbo-gasket-subaru-wrx-fa20-2015-2018-exhaust-gaskets-and-hardware-grimmspeed-020032-2.jpg?v=1614675587&width=220)
GrimmSpeed Manifold to Turbo Gasket | 020032
Fits: 15-18 WRX FA20
Regular price $50.00Sale price $50.00 Regular priceUnit price per$50.00 -
In StockWalbro 450lph In-Tank Fuel Pump E85 Version F90000267 - Universal
Regular price From $128.99Sale price From $128.99 Regular priceUnit price per$0.00 -
Up to $20 off
In StockAEM Electronics E85 High Flow In-Tank Fuel Pump - Universal | 50-1200
Regular price $155.95Sale price $155.95 Regular priceUnit price per$175.95 -
Up to $1.30 off
In StockCusco 12MM Exhaust Hanger
Fits: 08-21 WRX, 08-21 STI, 13-21 BRZ, 05-09 LGT, 08-11 Impreza
Regular price $11.70Sale price $11.70 Regular priceUnit price per$13.00 -
In StockRemark Stainless Steel Axle Back w/ Single Wall 4 Inch Burnt Tips
Fits: 15-21 WRX/STI
Only 4 leftRegular price $695.00Sale price $695.00 Regular priceUnit price per$695.00 -
Up to $2.40 off
In StockBLOX Racing 60mm Exhaust Donut Subaru FA20/FA20DIT/EJ20/EJ25
Regular price $9.60Sale price $9.60 Regular priceUnit price per$12.00
![PLM [2015+ WRX] Equal Length EWG Header with Turbosmart WG40 | PLM-SUB-GK-EL-EWG-2-WG40-PARENT](http://jdmuscleusa.com/cdn/shop/products/GK-EL-EWG-WG40-Capture.jpg?v=1748367238&width=220)
![PLM [2015+ WRX] Equal Length EWG Header with Turbosmart WG40 | PLM-SUB-GK-EL-EWG-2-WG40-PARENT](http://jdmuscleusa.com/cdn/shop/products/PLM-SUBARU-HEADER-GK-EL-EWG-2T_41327dc1-81be-47a9-9d29-6a1fa3d074b5.jpg?v=1748367238&width=220)
![FactionFab [15-21 WRX, 15-18 STI] Axle Back Exhaust w/ Onyx Black Tip | FFA1.10204.3 - JDMuscleAxle Back ExhaustsFFA1.10204.3](http://jdmuscleusa.com/cdn/shop/products/factionfab-15-21-wrx-15-18-sti-axle-back-exhaust-w-onyx-black-tip-ffa1102043-8505424.jpg?v=1781014101&width=220)
![FactionFab [15-21 WRX, 15-18 STI] Axle Back Exhaust w/ Onyx Black Tip | FFA1.10204.3 - JDMuscleAxle Back ExhaustsFFA1.10204.3](http://jdmuscleusa.com/cdn/shop/products/factionfab-15-21-wrx-15-18-sti-axle-back-exhaust-w-onyx-black-tip-ffa1102043-8240786.jpg?v=1781014101&width=220)
![Go Fast Bits [15-21 WRX] TMS Respons Hybrid Blow Off Valve | T9007](http://jdmuscleusa.com/cdn/shop/products/go-fast-bits-tms-respons-adjustable-bov-2015-subaru-wrx-blow-off-valves-go-fast-bits-gfbt9007.jpg?v=1614545898&width=220)
![Go Fast Bits [15-21 WRX] TMS Respons Hybrid Blow Off Valve | T9007](http://jdmuscleusa.com/cdn/shop/products/go-fast-bits-tms-respons-adjustable-bov-2015-subaru-wrx-blow-off-valves-go-fast-bits-gfbt9007-2.jpg?v=1614685883&width=220)
![GrimmSpeed [15-18 WRX FA20] Manifold to Turbo Gasket | 020032](http://jdmuscleusa.com/cdn/shop/products/grimmspeed-manifold-to-turbo-gasket-subaru-wrx-fa20-2015-2018-exhaust-gaskets-and-hardware-grimmspeed-020032.jpg?v=1614518046&width=220)
![GrimmSpeed [15-18 WRX FA20] Manifold to Turbo Gasket | 020032](http://jdmuscleusa.com/cdn/shop/products/grimmspeed-manifold-to-turbo-gasket-subaru-wrx-fa20-2015-2018-exhaust-gaskets-and-hardware-grimmspeed-020032-2.jpg?v=1614675587&width=220)
