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2015-2021 WRX & STI Mods

COBB Tuning Silver Front Mount Intercooler Kit 2015-2021 WRX

$2,625.00
$2,625.00 - $2,625.00
$2,625.00
$2,625.00 - $2,625.00

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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COBB Tuning Black Front Mount Intercooler Kit 2015-2021 WRX

$2,625.00
$2,625.00 - $2,625.00
$2,625.00
$2,625.00 - $2,625.00

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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Save 17% Save %

Garrett Top Mount Intercooler 2015-2021 WRX

$871.25
$871.25 - $871.25
$871.25
$1,045.49
$1,045.49 - $1,045.49
$1,045.49

The Garrett direct fit Subaru WRX charge air cooler boasts a 70% larger core than stock and supports up to 530 horsepower. Optimized end tanks impr...

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TurboXS Front Mount Intercooler Kit Wrinkle Black 2015-2021 WRX

$1,504.94
$1,504.94 - $1,504.94
$1,504.94
$1,956.42
$1,956.42 - $1,956.42
$1,956.42

The TurboXS 2015+ Subaru WRX Front Mount Intercooler Kit might be the single best modification you can do to your 2015-2016 WRX.  One of the bigges...

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COBB Tuning Silver Front Mount Intercooler Kit 2015-2021 STI

$2,435.00
$2,435.00 - $2,435.00
$2,435.00
$2,435.00 - $2,435.00

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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COBB Tuning Silver Front Mount Intercooler Core 2015-2021 WRX/STI

$1,150.00
$1,150.00 - $1,150.00
$1,150.00
$1,150.00 - $1,150.00

EMISSIONS This part is legal under the provisions of EPA’s Anti-Tampering Policy. COBB Tuning has established a reasonable basis (testing results...

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Perrin Front Mount Intercooler Kit 2015-2021 STI

$2,116.50 - $2,205.00
$2,116.50 - $2,205.00
$2,116.50
$2,822.00 - $2,940.00
$2,822.00 - $2,940.00
$2,822.00

PERRIN Front Mount Intercooler Kits are ideal for those who want to get the most out of their turbocharged Subaru. Add power and a bold new look al...

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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!