Enhance the power and precision of your 2015-2021 Subaru WRX with our premium selection of fuel system performance parts, encompassing high-performance injectors, fuel rails, and fuel pressure regulators from industry-leading brands like IAG and COBB. Elevate your vehicle's performance to new heights by optimizing fuel delivery and combustion efficiency, ensuring a potent and exhilarating driving experience. Explore our meticulously curated collection of precision-engineered injectors, precisely calibrated to deliver the perfect fuel-to-air ratio for maximum power gains. Upgrade your fuel rail system with cutting-edge technology designed to enhance fuel distribution and reduce pressure drop, optimizing overall engine performance. Fine-tune your fuel system with precision using state-of-the-art fuel pressure regulators, ensuring consistent and reliable fuel delivery under varying conditions. Dive into the innovation and expertise of brands like IAG and COBB, synonymous with top-tier quality and performance. Whether you're aiming for track dominance or street supremacy, our expertly chosen fuel system performance parts, combined with detailed installation insights, guarantee a seamless upgrade process. Elevate your Subaru WRX's power and responsiveness with a fuel system that's engineered to deliver peak performance, enhancing every corner and straightaway with unrivaled precision. Explore our comprehensive range of fuel system components today and unleash the true potential of your Subaru WRX.
2015-2021 Subaru WRX Fuel System Performance Parts
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Up to $0.50 off
In StockRadium Engineering -6AN Straight Pushlok Hose End - Universal
Only 12 leftRegular price $9.45Sale price $9.45 Regular priceUnit price per$9.95 -
Up to $30.76 offRadium Engineering Fuel Hanger Single Pump Incl AEM 50-1200
Fits: 08-21 WRX/STI
Regular price $584.19Sale price $584.19 Regular priceUnit price per$614.95 -
Up to $9.50 offRadium Engineering 0-90 Ohm Fuel Level Sending Unit - Universal
Regular price $180.45Sale price $180.45 Regular priceUnit price per$189.95 -
Up to $4.50 offRadium Engineering FPD-R Direct Mount 8AN ORB Fuel Pulse Damper Kit - Universal
Regular price $85.45Sale price $85.45 Regular priceUnit price per$89.95 -
Up to $4.50 off
In StockRadium Engineering FPD-R Direct Mount 3/8 NPT Fuel Pulse Damper Kit - Universal
Only 13 leftRegular price $85.45Sale price $85.45 Regular priceUnit price per$89.95 -
NRG Fuel Regulator - Universal | FRG-100BC
Regular price $72.00Sale price $72.00 Regular priceUnit price per$0.00 -
Aeromotive 13201 Regulator Kit Single Carb - Universal
Regular price $393.66Sale price $393.66 Regular priceUnit price per$393.66 -
In StockDeatschWerks 50lb Fuel Injectors for LS2
Only 1 leftRegular price $649.00Sale price $649.00 Regular priceUnit price per$649.00 -
In StockDeatschwerks USCAR to Minitimer/Jetronic/EV1 Double-sided Connector Adapter - Universal
Regular price $6.00Sale price $6.00 Regular priceUnit price per$6.00 -
In StockDeatschWerks 60lb Fuel Injectors for LS2
Only 4 leftRegular price $699.00Sale price $699.00 Regular priceUnit price per$699.00 -
In StockDeatschWerks 72lb Fuel Injectors for LS2
Only 2 leftRegular price $719.00Sale price $719.00 Regular priceUnit price per$719.00 -
Walbro Universal 400lph In-Tank Installation Kit - E85 Version
Regular price $30.00Sale price $30.00 Regular priceUnit price per$0.00 -
Walbro 255lph Fuel Pump only FD3S 93-96 Mazda RX7
Regular price $87.99Sale price $87.99 Regular priceUnit price per$0.00 -
Walbro 255LPH Fuel Pump + Install for 93-97 Mazda MX6
Regular price $98.99Sale price $98.99 Regular priceUnit price per$0.00 -
Walbro 255LPH Fuel Pump for Mitsubishi Lancer Evo
Regular price From $87.99Sale price From $87.99 Regular priceUnit price per$0.00 -
Walbro 255LPH Fuel Pump + Install for 93-97 Mazda MX-6
Regular price $98.99Sale price $98.99 Regular priceUnit price per$0.00
