If you're looking to boost your engine's reliability, you might want to check out the Cometic MLS Cylinder Head Gasket. This isn't just any gasket; it's built for the serious enthusiast who demands top-notch performance from their ride. Made from multiple layers of stainless steel, this gasket is designed to handle the pressures of today’s high-output engines without breaking a sweat. With a compressed thickness of just 0.036", it fits snugly and seals tight, so you can keep your engine running smoothly.
One of the standout features of this gasket is its Viton rubber coating on the outer layers. This stuff is tough—it can take the heat up to 250°C (482°F) and still hold its ground. Whether you're dealing with aluminum heads on aluminum blocks or mixing it up with cast iron, this gasket has got you covered. It’s engineered to endure the shearing forces that come from those materials, so you won’t have to worry about leaks or failures.
And let’s talk about fitment because that’s crucial. This gasket is a perfect match for a bunch of Subaru models, including:
So, if you’re working on a Subaru EJ255 or EJ257 from 2007 to 2018, this gasket (C4574-051, with a 101mm bore and .051” thickness) is what you need to keep your engine in peak condition. It’s not just about performance; it’s about peace of mind knowing you've got a solid seal under the hood. No sealants needed—just install and go. Get ready to hit the road with confidence!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2006 Saab 9-2X Wagon |
9-2X Wagon | 2006 |
|
2004-2006 Subaru Baja |
Baja | 2004-2006 |
|
2004-2013 Subaru Forester |
Forester | 2004-2013 |
|
2004-2014 Subaru Impreza |
Impreza | 2004-2014 |
|
2005-2012 Subaru Legacy |
Legacy | 2005-2012 |
|
2005-2009 Subaru Outback |
Outback | 2005-2009 |
|
2013-2014 Subaru WRX |
WRX | 2013-2014 |

Cometic is a company known for manufacturing gaskets and engine seals for different engines. They cater to various industries such as the marine, industrial, agricultural, and automotive sectors. The company was established back in 1989 and has since provided high performance sealing solutions worldwide.
Motorsport ParticipationThe company is considered as the leading supplier when it comes to gaskets and seals worldwide. They have provided high-performance gaskets in various racing events such as NASCAR, GNCC, and AMA. They helped top racing teams compete at the highest level by improving engine reliability.
Built for Extreme PerformanceWhether you are into endurance races at more than 220mph or setting the fastest drag records in 2000 hp top fuel race cars, Cometic has the right product for you. They design their products to withstand extreme temperatures and pressures. Hence, they are the brand chosen by the best in motorsports.
Best Value of ProductCometic has always been dedicated to providing high-quality products that provide customer satisfaction. They have always given their customers the best product at the most competitive price.
Quality in Every ProductThe company is housed in a 70,000 square foot facility with state-of-the-art manufacturing equipment that helps them create products that are superior compared to its competitors. Using premium materials, they are able to develop gaskets that provide proper seals every time.
Purchase Cometic Products at Vivid RacingIf you are in search of a high-quality gasket for your engine, then Cometic is the brand for you. Designed for OEM or high-performance applications, Cometic has got you covered. To know more about them, visit Vivid Racing and check out their list of products that fit your needs.