Let’s talk about a real headache when it comes to Subaru builds: those pesky OEM Top Mount Intercooler (TMIC) gaskets. If you’ve ever dealt with the leaks they cause, you know how frustrating and costly it can get. They’re notorious for being a weak link in the intake system, and trust me, you don’t want to be losing boost because of a flimsy gasket.
That’s where the GrimmSpeed TMIC BOV Gasket comes into play. This isn’t just another replacement part; it’s a solid upgrade that’s designed to fit right in place of that factory gasket. If you’re in the middle of refreshing your engine, swapping in a new blow-off valve, or going all out with a new TMIC, this gasket is a no-brainer.
What’s great about this gasket? It’s built to handle the heat and pressure that come with performance driving, so you can trust it to keep your setup tight and leak-free. Plus, it fits perfectly on:
With the GrimmSpeed TMIC BOV Gasket, you’re getting a reliable seal that can stand up to the demands of your ride. No more worrying about losing precious boost or dealing with annoying leaks. It’s a small part that makes a big difference in how your engine performs. So go ahead, give your Subaru the upgrade it deserves and keep that intake system running smoothly!
Other Part Numbers:
GrimmSpeed #GRM020023
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2004-2021 Subaru STI |
STI | 2004-2021 |
|
2002-2007 Subaru WRX |
WRX | 2002-2007 |

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.