Skip to content

2015-2021 WRX & STI Mods

Save 5% Save %

Radium Catch Can Kit 2015-2021 WRX

$417.95
$417.95 - $417.95
$417.95
$439.95
$439.95 - $439.95
$439.95

DESCRIPTION High-powered modified Subaru engines tend to generate excessive blow-by oil and gasses. In these cases, an ordinary small catch can may...

View full details
Save 5% Save %

Radium Catch Can Kit 2002-2014 WRX / 2004-2021 STI

$398.95
$398.95 - $398.95
$398.95
$419.95
$419.95 - $419.95
$419.95

DESCRIPTION The catch can draws out oil and water condensation from the crankcase gasses that would otherwise be drawn into the intake manifold. Th...

View full details
Save 9% Save %

Mishimoto Baffled Oil Catch Can System 2015-2016 WRX

$543.95
$543.95 - $543.95
$543.95
$598.00
$598.00 - $598.00
$598.00

DESCRIPTION The Mishimoto Baffled Oil Catch Can System for 2015-2016 Subaru WRX is engineered to reduce carbon buildup in FA20-DIT engines, a commo...

View full details

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!