Cometic MLX Head Gaskets for Milwaukee 8 4.320" Bore

Elevate your engine's performance and sealing integrity with the Cometic MLX Head Gasket, specifically engineered for demanding Milwaukee 8 applications. These advanced multi-layer gaskets are designed to withstand extreme conditions, ensuring reliable operation for high-compression, turbo, or nitrous-modified engines.

Description

The Cometic MLX (Multi-Layer-Xtreme) Head Gasket is a critical upgrade for any high-performance Milwaukee 8 motorcycle engine, especially those utilizing turbos, high compression ratios, nitrous, or other power-adder modifications. Featuring a proprietary “stopper” fold-over layer, this advanced gasket provides a crucial torque-limiting surface, effectively preventing the combustion seal from yielding under extreme cylinder pressures. This innovative design, combined with Cometic's high-temperature coatings and precise embossments, creates a micro-seal for fluids against both the cylinder head and block surfaces, ensuring unparalleled sealing integrity. With a precise 4.320" bore size and 0.81 mm (0.032") thickness, these gaskets are crafted for a perfect fit. They require no special machining, installing just like a regular MLS head gasket, making installation straightforward for mechanics and enthusiasts alike. Designed to fit both air/oil cooled and Twin Cooled heads, these high-quality gaskets are sold in pairs for popular bores and thicknesses, guaranteeing long-term reliability and superior performance for your motorcycle. Proudly made in the USA, Cometic delivers exceptional durability and peace of mind.

Features & Highlights

• Advanced MLX "Stopper" Layer: Incorporates a unique fold-over "stopper" layer that provides a torque-limiting surface, actively preventing combustion seal failure under extreme pressure from high-compression, turbo, or nitrous applications.
• Superior Fluid Sealing: Proprietary high-temperature coatings and precise embossments create a micro-seal, ensuring optimal containment of fluids against the head and block surfaces for leak-free performance.
• High-Performance Milwaukee 8 Ready: Essential for all Milwaukee 8 engines with power-adder modifications, guaranteeing robust sealing for increased horsepower and torque.
• Effortless Installation: Designed for straightforward installation without the need for special machining, making it a direct replacement for standard MLS head gaskets.
• Exceptional Durability: Crafted from high-quality MLX material and manufactured in the USA, these gaskets offer long-term reliability and consistent performance in demanding motorcycle environments.
• Versatile Fitment: Engineered to fit both air/oil cooled and Twin Cooled heads, providing broad compatibility for various Milwaukee 8 engine configurations.