If you're looking to enhance the reliability and performance of your BMW M3 (2008-2013), the Cometic S65B40 .040" MLS Cylinder Head Gasket is a solid choice. Designed specifically for the BMW S65B40 engine, this gasket is crafted from high-quality multi-layer steel, ensuring a robust seal that can withstand the rigors of both street and track use.
This gasket provides an effective seal under high pressure and temperature, making it ideal for those who push their M3 to the limits. Whether you're hitting the track or just enjoying spirited drives, this gasket helps maintain optimal engine performance by preventing leaks and ensuring proper compression. Its multi-layer design allows for flexibility and durability, which is essential for high-performance applications.
One BMW M3 owner noted, "After installing the Cometic gasket, I noticed a significant improvement in my engine's responsiveness. It holds compression like a champ, even during aggressive driving sessions." Another enthusiast mentioned, "This gasket was a breeze to install, and I have peace of mind knowing I have a reliable seal for my track days."
Upgrade your BMW M3 with the Cometic S65B40 .040" MLS Cylinder Head Gasket and experience the difference in performance and reliability that comes from using high-quality components.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| BMW M3 | 2008-2013 | Base |

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.