If you’ve been around the Subaru scene for a while, you know that upgrading to a 3-port Boost Control Solenoid (BCS) is pretty much essential before you get your car tuned. GrimmSpeed has built a solid reputation in the BCS world, with countless solenoids out there doing their thing across the globe.
Now, if you own a 2015 WRX, you’ve probably noticed that it’s a bit different from the rest. The factory 2-port solenoid is mounted right on the plastic turbo inlet, using an o-ring feature instead of the usual vacuum hose setup. That’s where GrimmSpeed comes in. With their expertise in crafting precision parts and a solid background in boost control, they’ve put together a solution that really delivers on performance and quality.
One thing you’ll appreciate about this new setup is that it doesn’t just slap a band-aid on the problem. Other 3-port boost control options often neglect the turbo inlet's recirculation port, but this one makes sure you can actually use it. So, if you’ve got a different boost control system, this adapter will help you make the most of that port.
So, if you’re looking to take your Subaru’s performance to the next level, this GrimmSpeed Boost Control Solenoid Adapter is a solid choice. Whether you’re hitting the track or just enjoying a spirited drive, it’s designed to help your ride perform at its best.
Other Part Numbers:
GrimmSpeed #GRM057047
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2010-2012 Subaru Legacy |
Legacy | 2010-2012 |
|
2015-2021 Subaru WRX |
WRX | 2015-2021 |

Grimmspeed is an automotive aftermarket company that was founded in 2006 by Justin Grimm. They specialize in creating parts for the exhaust system for various automotive vehicles. Grimm has always had this passion for cars and had always wanted to improve his vehicle’s performance. After numerous trials, he was able to perfect his craft and later on decided to turn it into his career. Today, they have become one of the leading brands when it comes to producing high-performance exhaust systems.
Expanding their Product OfferingThe company initially manufactured parts for Subaru. But as the company expanded, they started offering parts for other brands such as Ford, Mitsubishi, Hyundai, and Mazda. They now offer parts such as intercoolers, intake, exhaust, engine pulleys, gaskets, boost controllers, phenolic spacers and so much more.
Continuous Product DevelopmentGrimmspeed never stops in finding ways to produce innovative products and is always on the push to keep their products up to date. With the rapid change in automotive technology, it is a must that their product is able to adapt to this change for it to satisfy the demand of its users. This is the reason why the company has gained the trust of many tuners all around.
Purchase Grimmspeed Product at Vivid RacingBuilt by an enthusiast for fellow enthusiasts.
If you want a product that is designed to improve the performance of your vehicle, then Grimmspeed is the brand for you. To know more about Grimmspeed, visit Vivid Racing and check out their list of products that would fit your specific needs.