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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In StockRadium Engineering Barb Fitting Adapter With Air Filter - Universal
Only 15 leftRegular price $37.95Sale price $37.95 Regular priceUnit price per$39.95 -
Up to $1 offRadium Engineering -6AN 2-Piece Push-Lok Straight Hose End - Universal
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In StockRadium Engineering Submersible PTFE Fuel Tubing 5/16in x 6.5in Long - Universal
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Up to $2.50 offRadium Engineering 3 Into 1 Distribution Block - Universal
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Up to $1.50 offRadium Engineering Fuel Cell Mounting Tab Kit - Universal
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Up to $2.25 offRadium Engineering Bulkhead Connector External MPFST 7 POS - Universal
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In StockRadium Engineering Universal 8AN Orb to 3/8 SAE Male - Universal
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Up to $1.25 offRadium Engineering10 ORB to 3/8″ 120° PushLok Hose End Adapter
Regular price $23.70Sale price $23.70 Regular priceUnit price per$24.95 -
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In StockRadium Engineering Diaphragm Service Replacement FPR - Universal
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Up to $1.25 offRadium Engineering -6AN 90 Deg 2-Piece Adapter for 3/8 Push-Lok Hose Black - Universal
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Up to $3.25 offRadium Engineering 8AN Dry Break 27mm Fitting Outer - Universal
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In StockRadium Engineering Universal 4-Port Manifold - Black W/ Logo
Only 2 leftRegular price $85.45Sale price $85.45 Regular priceUnit price per$89.95 -
Radium Engineering Bulkead Harness Internal Triple Walbro F90000267/264 Pump - Universal
Regular price $80.70Sale price $80.70 Regular priceUnit price per$59.95 -
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In StockRadium Engineering Venturi Jet Pump Kit - Universal
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In StockRadium Engineering Dual -6AN to -8AN Y-Adapter Block Fitting - Universal
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In StockRadium Engineering Adjustable Pressure Switch - Universal
Only 6 leftRegular price $142.45Sale price $142.45 Regular priceUnit price per$149.95
