The Cometic Gasket Honda Hybrid LS/VTEC .051 inch MLS Head Gasket (Part Number: C4193-051) is engineered to deliver superior sealing performance for high-output engines. Constructed from multiple embossed stainless steel layers, the gasket features outer layers coated with Viton rubber, providing excellent heat resistance and durability. This design ensures optimal sealing between aluminum heads and cast iron or aluminum blocks, effectively managing the shearing forces caused by different materials. The compressed thickness of 0.051 inches offers a precise fit for 84mm bore applications, making it suitable for various Honda and Acura models, including Prelude and Integra from 1988 to 2001. The MLS construction offers increased strength, corrosion resistance, and rebound capability, helping maintain a reliable seal under demanding conditions. The Viton coating on outer layers withstands temperatures up to 482°F, making it ideal for high-performance and modified engine builds. The center or shim layer is uncoated stainless steel, allowing for customization to meet specific thickness requirements. This gasket requires no sealants, simplifying installation and ensuring a reliable seal in both VTEC and non-VTEC configurations. Designed for a seamless fit in Honda B Series engines and compatible with various vehicle models, the Cometic MLS Head Gasket is a vital component for enthusiasts seeking durability and high sealing performance in their engine builds.