Elevate the driving dynamics and unleash the hidden power of your 2015-2021 Subaru WRX with our selection of cutting-edge engine management parts. Dive into a world of performance optimization as we present a meticulously curated range of components, including the renowned COBB Accessport and other top-tier solutions. Our comprehensive lineup is designed to fine-tune your WRX's engine for maximum horsepower, torque, and overall responsiveness. Discover the unparalleled benefits of advanced engine management, from real-time data monitoring to customizable tuning options that cater to your driving preferences. Whether you're seeking enhanced fuel efficiency for daily commutes or aiming to dominate the track, our expertly chosen engine management parts empower you to harness the full potential of your WRX's engine. Seamlessly integrate these components with our step-by-step installation insights, ensuring a hassle-free upgrade process. With a focus on precision and performance, our collection of engine management parts guarantees an exhilarating driving experience, delivering the perfect balance of power and control that every Subaru WRX enthusiast craves. Unlock the true capabilities of your vehicle and elevate your driving adventures to new heights today.
2015-2021 Subaru WRX Engine Management Parts
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Grimmspeed Stage 1 Red Power Package WRX 15-21 | grm191010-RD
Regular price $499.66Sale price $499.66 Regular priceUnit price per$499.66 -
![COBB [02 - 07 WRX , 04 - 21 STI , 04 - 08 FXT] MAP Sensor Adapter - JDMuscleEngine Management SensorscobbA12600](//jdmuscleusa.com/cdn/shop/products/cobb-02-07-wrx-04-21-sti-04-08-fxt-map-sensor-adapter-3505062.jpg?v=1770336259&width=220)
![COBB [02 - 07 WRX , 04 - 21 STI , 04 - 08 FXT] MAP Sensor Adapter - JDMuscleEngine Management SensorscobbA12600](//jdmuscleusa.com/cdn/shop/products/cobb-02-07-wrx-04-21-sti-04-08-fxt-map-sensor-adapter-3122976.jpg?v=1770336260&width=220)
In StockCOBB MAP Sensor Adapter - Black Anodized
Fits: 02-07 WRX, 04-21 STI, 04-08 Forester XT
Only 7 leftRegular price $68.00Sale price $68.00 Regular priceUnit price per$68.00 -
![Cobb [15 - 21 WRX] Stage 2 + Big SF Power Package Non Resonated - JDMuscleEngine Package DealscobbSUB004NW2P](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-big-sf-power-package-non-resonated-6272792.jpg?v=1770336273&width=220)
![Cobb [15 - 21 WRX] Stage 2 + Big SF Power Package Non Resonated - JDMuscleEngine Package DealscobbSUB004NW2P](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-big-sf-power-package-non-resonated-8764307.jpg?v=1770336273&width=220)
COBB Stage 2 + Big SF Power Package - Non-Resonated
Fits: 15-18* WRX 6MT
Regular price $3,355.00Sale price $3,355.00 Regular priceUnit price per$3,355.00 -
![Cobb [15 - 21 WRX] Stage 2 + Big SF Power Package Resonated - JDMuscleStaged Power PackagescobbSUB004RW2P](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-big-sf-power-package-resonated-4208022.jpg?v=1770336263&width=220)
![Cobb [15 - 21 WRX] Stage 2 + Big SF Power Package Resonated - JDMuscleStaged Power PackagescobbSUB004RW2P](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-big-sf-power-package-resonated-2517530.jpg?v=1770336264&width=220)
COBB Stage 2 + Big SF Power Package - Resonated
Fits: 15-21 WRX
Regular price $3,420.00Sale price $3,420.00 Regular priceUnit price per$3,420.00 -
![Cobb [15 - 21 WRX] Stage 2 Power Package w/ Non - Resonated J - Pipe - JDMuscleEngine Package Dealscobb641X12](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-power-package-w-non-resonated-j-pipe-6905663.jpg?v=1770336209&width=220)
![Cobb [15 - 21 WRX] Stage 2 Power Package w/ Non - Resonated J - Pipe - JDMuscleEngine Package Dealscobb641X12](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-power-package-w-non-resonated-j-pipe-4611265.jpg?v=1770336210&width=220)
COBB Stage 2 Power Package - Non-Resonated J-Pipe
Fits: 15-21 WRX Sedan 6MT
Regular price $2,955.00Sale price $2,955.00 Regular priceUnit price per$2,955.00 -
![Cobb [15 - 21 WRX] Stage 2 Power Package w/ Resonated J - Pipe - JDMuscleEngine Package Dealscobb641XR4](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-power-package-w-resonated-j-pipe-2656642.jpg?v=1770336218&width=220)
![Cobb [15 - 21 WRX] Stage 2 Power Package w/ Resonated J - Pipe - JDMuscleEngine Package Dealscobb641XR4](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-power-package-w-resonated-j-pipe-5028255.jpg?v=1770336218&width=220)
COBB Stage 2 Power Package - Resonated J-Pipe
Fits: 15-17* WRX Sedan 6MT
Regular price $3,025.00Sale price $3,025.00 Regular priceUnit price per$3,025.00 -
![Cobb [15 - 21 WRX 6MT] Stage 2 + Big SF Power Package Titanium - Resonated J - Pipe - JDMuscleEngine Package DealscobbSUB004RW2PTI](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-6mt-stage-2-big-sf-power-package-titanium-resonated-j-pipe-5879914.jpg?v=1770336203&width=220)
![Cobb [15 - 21 WRX 6MT] Stage 2 + Big SF Power Package Titanium - Resonated J - Pipe - JDMuscleEngine Package DealscobbSUB004RW2PTI](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-6mt-stage-2-big-sf-power-package-titanium-resonated-j-pipe-5971476.jpg?v=1770336204&width=220)
COBB Stage 2 + Big SF Power Package - Titanium Resonated J-Pipe
Fits: 15-21 WRX Sedan 6MT
Regular price $3,920.00Sale price $3,920.00 Regular priceUnit price per$3,920.00 -
![Cobb [15 - 21 WRX 6 MT] Stage 2 + Big SF Power Package Titanium - Non - Resonated J - Pipe - JDMuscleEngine Package DealscobbSUB004NW2PTI](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-6-mt-stage-2-big-sf-power-package-titanium-non-resonated-j-pipe-2034539.jpg?v=1770336200&width=220)
![Cobb [15 - 21 WRX 6 MT] Stage 2 + Big SF Power Package Titanium - Non - Resonated J - Pipe - JDMuscleEngine Package DealscobbSUB004NW2PTI](//jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-6-mt-stage-2-big-sf-power-package-titanium-non-resonated-j-pipe-4783340.jpg?v=1770336200&width=220)
COBB Stage 2 + Big SF Power Package - Titanium Non-Resonated J-Pipe
Fits: 15-21 WRX Sedan 6MT
Regular price $3,855.00Sale price $3,855.00 Regular priceUnit price per$3,855.00 -
In StockCobb Tuning Stage 1 + CAN Flex Fuel Redline Carbon Fiber Power Package
Fits: 18-21* WRX 6MT
Only 16 leftRegular price $2,800.00Sale price $2,800.00 Regular priceUnit price per$2,800.00 -
In StockCobb Tuning Stage 1 + CAN Flex Fuel Redline Carbon Fiber Power Package
Fits: 15-17* WRX 6MT
Only 10 leftRegular price $2,800.00Sale price $2,800.00 Regular priceUnit price per$2,800.00 -
![Cobb [15 - 21 WRX] NexGen Stage 2 Redline Carbon Fiber Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL-RED](//jdmuscleusa.com/cdn/shop/files/cobb-15-21-wrx-nexgen-stage-2-redline-carbon-fiber-power-package-silver-7856186.jpg?v=1770330681&width=220)
![Cobb [15 - 21 WRX] NexGen Stage 2 Redline Carbon Fiber Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL-RED](//jdmuscleusa.com/cdn/shop/files/cobb-15-21-wrx-nexgen-stage-2-redline-carbon-fiber-power-package-silver-6016007.jpg?v=1770330681&width=220)
In StockCOBB NexGen Stage 2 Redline Carbon Fiber Power Package - Silver
Fits: 15-21 WRX
Only 7 leftRegular price $2,865.00Sale price $2,865.00 Regular priceUnit price per$2,865.00 -
![Cobb [18 - 21 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - JDMuscleEngine Package DealscobbSUB004NG2W2-BK2FF](//jdmuscleusa.com/cdn/shop/files/cobb-18-21-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-5128499.jpg?v=1770325408&width=220)
![Cobb [18 - 21 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - JDMuscleEngine Package DealscobbSUB004NG2W2-BK2FF](//jdmuscleusa.com/cdn/shop/files/cobb-18-21-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-5215569.jpg?v=1770325409&width=220)
In StockCobb Tuning NexGen Stage 2 + CAN Flex Fuel Power Package - SF Intake - Black
Fits: 18-21* WRX 6MT
Only 9 leftRegular price $3,900.00Sale price $3,900.00 Regular priceUnit price per$3,900.00 -
![Cobb [15 - 17 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - Silver - JDMuscleEngine Package DealscobbSUB004NG2W2-SL1FF](//jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-silver-6290050.jpg?v=1770325408&width=220)
![Cobb [15 - 17 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - Silver - JDMuscleEngine Package DealscobbSUB004NG2W2-SL1FF](//jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-silver-6673243.jpg?v=1770325408&width=220)
In StockCobb Tuning NexGen Stage 2 + CAN Flex Fuel Power Package - SF Intake - Silver
Fits: 15-17* WRX 6MT
Only 7 leftRegular price $3,900.00Sale price $3,900.00 Regular priceUnit price per$3,900.00 -
![Cobb [15 - 17 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - Black - JDMuscleEngine Package DealscobbSUB004NG2W2-BK1FF](//jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-black-7377695.jpg?v=1770325408&width=220)
![Cobb [15 - 17 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - Black - JDMuscleEngine Package DealscobbSUB004NG2W2-BK1FF](//jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-black-3812631.jpg?v=1770325408&width=220)
In StockCobb Tuning NexGen Stage 2 + CAN Flex Fuel Power Package - SF Intake - Black
Fits: 15-17* WRX 6MT
Only 9 leftRegular price $3,900.00Sale price $3,900.00 Regular priceUnit price per$3,900.00 -
![Cobb [18 - 21 WRX] Stage 1+ to NexGen Stage 2 + CAN Flex Fuel Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL2FF-S1P-UP](//jdmuscleusa.com/cdn/shop/files/cobb-18-21-wrx-stage-1-to-nexgen-stage-2-can-flex-fuel-power-package-silver-3798015.jpg?v=1770325343&width=220)
![Cobb [18 - 21 WRX] Stage 1+ to NexGen Stage 2 + CAN Flex Fuel Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL2FF-S1P-UP](//jdmuscleusa.com/cdn/shop/files/cobb-18-21-wrx-stage-1-to-nexgen-stage-2-can-flex-fuel-power-package-silver-4586554.jpg?v=1770325343&width=220)
In StockCobb Tuning Stage 1+ to NexGen Stage 2 + CAN Flex Fuel Power Package - Silver
Fits: 18-21* WRX 6MT
Only 6 leftRegular price $2,660.00Sale price $2,660.00 Regular priceUnit price per$2,660.00 -
![Cobb [15 - 17 WRX] Stage 1+ to NexGen Stage 2 + CAN Flex Fuel Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL1FF-S1P-UP](//jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-stage-1-to-nexgen-stage-2-can-flex-fuel-power-package-silver-2850123.jpg?v=1770325343&width=220)
![Cobb [15 - 17 WRX] Stage 1+ to NexGen Stage 2 + CAN Flex Fuel Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL1FF-S1P-UP](//jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-stage-1-to-nexgen-stage-2-can-flex-fuel-power-package-silver-2086309.jpg?v=1770325342&width=220)
In StockCobb Tuning Stage 1+ to NexGen Stage 2 + CAN Flex Fuel Power Package - Silver
Fits: 15-17* WRX 6MT
Only 7 leftRegular price $2,660.00Sale price $2,660.00 Regular priceUnit price per$2,660.00
![COBB [02 - 07 WRX , 04 - 21 STI , 04 - 08 FXT] MAP Sensor Adapter - JDMuscleEngine Management SensorscobbA12600](http://jdmuscleusa.com/cdn/shop/products/cobb-02-07-wrx-04-21-sti-04-08-fxt-map-sensor-adapter-3505062.jpg?v=1770336259&width=220)
![COBB [02 - 07 WRX , 04 - 21 STI , 04 - 08 FXT] MAP Sensor Adapter - JDMuscleEngine Management SensorscobbA12600](http://jdmuscleusa.com/cdn/shop/products/cobb-02-07-wrx-04-21-sti-04-08-fxt-map-sensor-adapter-3122976.jpg?v=1770336260&width=220)
![Cobb [15 - 21 WRX] Stage 2 + Big SF Power Package Non Resonated - JDMuscleEngine Package DealscobbSUB004NW2P](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-big-sf-power-package-non-resonated-6272792.jpg?v=1770336273&width=220)
![Cobb [15 - 21 WRX] Stage 2 + Big SF Power Package Non Resonated - JDMuscleEngine Package DealscobbSUB004NW2P](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-big-sf-power-package-non-resonated-8764307.jpg?v=1770336273&width=220)
![Cobb [15 - 21 WRX] Stage 2 + Big SF Power Package Resonated - JDMuscleStaged Power PackagescobbSUB004RW2P](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-big-sf-power-package-resonated-4208022.jpg?v=1770336263&width=220)
![Cobb [15 - 21 WRX] Stage 2 + Big SF Power Package Resonated - JDMuscleStaged Power PackagescobbSUB004RW2P](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-big-sf-power-package-resonated-2517530.jpg?v=1770336264&width=220)
![Cobb [15 - 21 WRX] Stage 2 Power Package w/ Non - Resonated J - Pipe - JDMuscleEngine Package Dealscobb641X12](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-power-package-w-non-resonated-j-pipe-6905663.jpg?v=1770336209&width=220)
![Cobb [15 - 21 WRX] Stage 2 Power Package w/ Non - Resonated J - Pipe - JDMuscleEngine Package Dealscobb641X12](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-power-package-w-non-resonated-j-pipe-4611265.jpg?v=1770336210&width=220)
![Cobb [15 - 21 WRX] Stage 2 Power Package w/ Resonated J - Pipe - JDMuscleEngine Package Dealscobb641XR4](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-power-package-w-resonated-j-pipe-2656642.jpg?v=1770336218&width=220)
![Cobb [15 - 21 WRX] Stage 2 Power Package w/ Resonated J - Pipe - JDMuscleEngine Package Dealscobb641XR4](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-stage-2-power-package-w-resonated-j-pipe-5028255.jpg?v=1770336218&width=220)
![Cobb [15 - 21 WRX 6MT] Stage 2 + Big SF Power Package Titanium - Resonated J - Pipe - JDMuscleEngine Package DealscobbSUB004RW2PTI](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-6mt-stage-2-big-sf-power-package-titanium-resonated-j-pipe-5879914.jpg?v=1770336203&width=220)
![Cobb [15 - 21 WRX 6MT] Stage 2 + Big SF Power Package Titanium - Resonated J - Pipe - JDMuscleEngine Package DealscobbSUB004RW2PTI](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-6mt-stage-2-big-sf-power-package-titanium-resonated-j-pipe-5971476.jpg?v=1770336204&width=220)
![Cobb [15 - 21 WRX 6 MT] Stage 2 + Big SF Power Package Titanium - Non - Resonated J - Pipe - JDMuscleEngine Package DealscobbSUB004NW2PTI](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-6-mt-stage-2-big-sf-power-package-titanium-non-resonated-j-pipe-2034539.jpg?v=1770336200&width=220)
![Cobb [15 - 21 WRX 6 MT] Stage 2 + Big SF Power Package Titanium - Non - Resonated J - Pipe - JDMuscleEngine Package DealscobbSUB004NW2PTI](http://jdmuscleusa.com/cdn/shop/products/cobb-15-21-wrx-6-mt-stage-2-big-sf-power-package-titanium-non-resonated-j-pipe-4783340.jpg?v=1770336200&width=220)
![Cobb [15 - 21 WRX] NexGen Stage 2 Redline Carbon Fiber Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL-RED](http://jdmuscleusa.com/cdn/shop/files/cobb-15-21-wrx-nexgen-stage-2-redline-carbon-fiber-power-package-silver-7856186.jpg?v=1770330681&width=220)
![Cobb [15 - 21 WRX] NexGen Stage 2 Redline Carbon Fiber Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL-RED](http://jdmuscleusa.com/cdn/shop/files/cobb-15-21-wrx-nexgen-stage-2-redline-carbon-fiber-power-package-silver-6016007.jpg?v=1770330681&width=220)
![Cobb [18 - 21 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - JDMuscleEngine Package DealscobbSUB004NG2W2-BK2FF](http://jdmuscleusa.com/cdn/shop/files/cobb-18-21-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-5128499.jpg?v=1770325408&width=220)
![Cobb [18 - 21 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - JDMuscleEngine Package DealscobbSUB004NG2W2-BK2FF](http://jdmuscleusa.com/cdn/shop/files/cobb-18-21-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-5215569.jpg?v=1770325409&width=220)
![Cobb [15 - 17 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - Silver - JDMuscleEngine Package DealscobbSUB004NG2W2-SL1FF](http://jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-silver-6290050.jpg?v=1770325408&width=220)
![Cobb [15 - 17 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - Silver - JDMuscleEngine Package DealscobbSUB004NG2W2-SL1FF](http://jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-silver-6673243.jpg?v=1770325408&width=220)
![Cobb [15 - 17 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - Black - JDMuscleEngine Package DealscobbSUB004NG2W2-BK1FF](http://jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-black-7377695.jpg?v=1770325408&width=220)
![Cobb [15 - 17 WRX] NexGen Stage 2 + CAN Flex Fuel Power Package SF Intake - Black - JDMuscleEngine Package DealscobbSUB004NG2W2-BK1FF](http://jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-nexgen-stage-2-can-flex-fuel-power-package-sf-intake-black-3812631.jpg?v=1770325408&width=220)
![Cobb [18 - 21 WRX] Stage 1+ to NexGen Stage 2 + CAN Flex Fuel Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL2FF-S1P-UP](http://jdmuscleusa.com/cdn/shop/files/cobb-18-21-wrx-stage-1-to-nexgen-stage-2-can-flex-fuel-power-package-silver-3798015.jpg?v=1770325343&width=220)
![Cobb [18 - 21 WRX] Stage 1+ to NexGen Stage 2 + CAN Flex Fuel Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL2FF-S1P-UP](http://jdmuscleusa.com/cdn/shop/files/cobb-18-21-wrx-stage-1-to-nexgen-stage-2-can-flex-fuel-power-package-silver-4586554.jpg?v=1770325343&width=220)
![Cobb [15 - 17 WRX] Stage 1+ to NexGen Stage 2 + CAN Flex Fuel Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL1FF-S1P-UP](http://jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-stage-1-to-nexgen-stage-2-can-flex-fuel-power-package-silver-2850123.jpg?v=1770325343&width=220)
![Cobb [15 - 17 WRX] Stage 1+ to NexGen Stage 2 + CAN Flex Fuel Power Package - Silver - JDMuscleEngine Package DealscobbSUB004NG2W-SL1FF-S1P-UP](http://jdmuscleusa.com/cdn/shop/files/cobb-15-17-wrx-stage-1-to-nexgen-stage-2-can-flex-fuel-power-package-silver-2086309.jpg?v=1770325342&width=220)