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2015-2021 WRX & STI Mods

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AEM 340 High Flow Fuel Pump 2008-2014 WRX / 2008-2021 STI

$149.95
$149.95 - $149.95
$149.95
$168.95
$168.95 - $168.95
$168.95

AEM's 340lph E85-Compatible High Flow In-Tank Fuel Pumps feature robust internal construction that is designed to withstand the low lubricity chara...

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COBB Tuning High Flow Fuel Pump 2008-2014 WRX / 2008-2021 STI

$190.00
$190.00 - $190.00
$190.00
$190.00 - $190.00

EMISSIONS 50 State Legal. This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the ...

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AEM 340LPH High Flow Fuel Pump 2015-2021 WRX

$149.95
$149.95 - $149.95
$149.95
$168.95
$168.95 - $168.95
$168.95

AEM 340LPH HIGH FLOW FUEL PUMP AEM’s 340lph E85-Compatible High Flow In-Tank Fuel Pumps feature robust internal construction that is designed to w...

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IAG Spec Nostrum High-Pressure Fuel Pump 2015-2021 WRX

$969.99
$969.99 - $969.99
$969.99
$969.99 - $969.99

THE IAG SPEC HIGH-PRESSURE FUEL PUMP BY NOSTRUM IAG Performance and Nostrum have teamed up to deliver the IAG Spec High-Pressure Fuel Pump by...

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If you own a Subaru WRX STI, you know you have the perfect platform to craft a masterpiece on wheels. At WRXDaily, we understand that every enthusiast has a vision, and we’re here to offer the WRX STI mods you need to bring yours to life. With products tailored to elevate performance, enhance style, and perfect handling, our curated selection puts endless possibilities at your fingertips. 

No matter what you need, our Subaru WRX STI modifications deliver quality and reliability you can trust. From high-performance upgrades to must-have Subaru STI accessories, we have everything you need to create a car that’s as bold and unique as your passion for driving. Own a 2018 WRX? We offer a variety of 2018 WRX parts designed to fit your specific model. 

With WRXDaily, your Subaru becomes a true reflection of your style and ambition. Browse our selection of WRX STI mods today and start your next build!