Engine

GrimmSpeed 2015 Subaru WRX J Pipe/Downpipe Catted 3in

COBB Stainless Steel 3" Catback Exhaust System - 2015+ WRX/STI

FEATURES CAD Designed Cast Turbo Outlet for Maximum Flow 200 Cell Metal Substrate High Flow Cat 2.5" & 3" 304 Stainless Steel Construction Quad 3.5" Double Wall Tips Ready to Run with COBB OTS

Tomei Expreme Unequal Length Exhaust Manifold

Tomei Powered is putting extra effort forward into the United States Subaru Impreza Market. Several years ago they began researching the Subaru EJ engine, and today they offer several top notch products like this EJ20/25 un-equal length exhaust manifold...

Grimmspeed 3 Port Electronic Boost Control - 2015+ WRX

If you've been in the Subaru game for long, you're probably well aware that a 3-port Boost Control Solenoid (BCS) is considered my most to be a 'must have' improvement before having your car tuned. GrimmSpeed has become the trusted brand in the BCS...

Grimmspeed 3 Port Electronic Boost Control Solenoid Only - 2015+ WRX

NOTE: This product is not for use with the stock 2015 WRX turbo or other stock replacement turbochargers. This solenoid is for aftermarket turbo kits and as such, does not include the required adaptor for the stock FA20 turbo inlet. Please contact...

COBB Accessport V3

DESCRIPTION Simple ECU flashing with gauge package! The new in-cabin mountable Accessport V3 has a large, full color, higher resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple...

Killer B Motorsports Aftercooler - 2015+ WRX

Killer B Motorsport does things a little differently. If you’ve come across their products, you know they come with an obsessively engineered design with the intentions of bringing the best performance your hard earned money can buy. In the mumbo...

Perrin Panel Air Filter - 2015+ WRX/STI

Don’t let a flimsy paper filter get between you and true performance.The PERRIN Performance™ dual stage, “Open Cell” foam, drop-in Panel Filter is the answer. A stealthy approach to higher air flow. Increases in horsepower are a...

Perrin Catback Exhaust (Resonated) - 2015+ WRX/STI

The 2015 WRX exhaust is extremely quiet in stock form, so we had to create a louder exhaust. We filled this gap with our non-resonated cat-back exhaust. It is mellow, yet aggressive on the 2015 WRX, but much louder on the 2011-2014 WRX and 2011-2015 STI...

Perrin Catback Exhaust (Non-Resonated) - 2015+ WRX/STI

The 2015 WRX exhaust is extremely quiet in stock form, so we had to create a louder exhaust. We filled this gap with our non-resonated cat-back exhaust. It is mellow, yet aggressive on the 2015 WRX, but much louder on the 2011-2014 WRX and 2011-2015 STI...

Perrin Cold Air Intake System- 2015+ WRX (Black)

Increase efficiency and style under your hood. PERRIN Performance intake systems use proper MAF alignment and plumbing size, both of which are crucial to maintain proper air fuel ratios and prevent check engine lights that plague competitors...

Perrin Cold Air Intake System- 2015+ WRX(Red)

Increase efficiency and style under your hood. PERRIN Performance intake systems use proper MAF alignment and plumbing size, both of which are crucial to maintain proper air fuel ratios and prevent check engine lights that plague competitors...