2015-2021 WRX STI Mods
Radium Dual Port Injection Fuel Rails 2002-2014 WRX/ 2004-2021 STI
Original price
$249.95
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Original price
$249.95
Original price
$249.95
$249.95
-
$249.95
Current price
$249.95
PORTS AND FITTINGS The fuel rail end ports are tapped for 10AN ORB. The top ports are tapped for 8AN ORB. Appropriate fittings must be selected b...
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Radium Top Feed Fuel Rail Upgrade 2002-2014 WRX/ 2007-2021 STI
Original price
$209.95
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Original price
$379.95
Original price
$209.95
-
$379.95
$209.95
-
$379.95
Current price
$209.95
Reference the chart below to be sure the proper fuel rails are ordered.Manufactured with a large internal bore, the fuel rails can support all nece...
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COBB Tuning Fuel Rails 2008-2021 STI
Original price
$300.00
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Original price
$300.00
Original price
$300.00
$300.00
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$300.00
Current price
$300.00
EMISSIONS This part is legal under the provisions of EPA’s Anti-Tampering Policy. COBB Tuning has established a reasonable basis (testing results...
View full detailsIf 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!