When it comes to sealing up high-performance engines, the COMETIC MLS (Multi-Layer Steel) Head Gaskets are where it's at. I’ve put these gaskets to the test, and let me tell you, they deliver some serious sealing power without the need for any messy sealants. If you’re running aluminum heads on either aluminum or cast iron blocks, these gaskets are a solid choice. They easily handle the shearing forces that come from mixing different materials, which is a big plus for any build.
What’s really impressive about these MLS gaskets is their construction. They’re made from multiple layers of stainless steel, which not only boosts their strength but also gives them the ability to rebound. This means they can take a beating and still hold up over time. The outer layers are embossed and coated with Viton, a tough flouroelastomer rubber that can handle temperatures up to 250°C (482°F). If you’re worried about harsh conditions or varying surface finishes, Viton has got your back.
Now, let’s talk specifics. These gaskets have a bore diameter of 81mm and a thickness of .051". They’re designed to fit non-VTEC blocks with VTEC heads, making them perfect for Honda/Acura B-Series Hybrid 4 CYL engines. It’s a universal fit, but I always recommend doing a little homework to ensure they’ll work with your specific setup.
Here’s a quick rundown on what vehicles these gaskets fit:
In short, if you’re looking for a reliable head gasket that can keep up with your engine’s demands, the COMETIC MLS gaskets are definitely worth considering. They’ve got the durability and performance to match your passion for building and pushing limits.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1997-2001 Honda CR-V |
CR-V | 1997-2001 |
|
1988-1991 Honda Prelude |
Prelude | 1988-1991 |

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.