Ultimate Sealing for Mazda MZR 2.3L Engines

Engineered for high-performance applications, the Cometic .040in MLS (Multi-Layer Steel) head gasket is the gold standard for your Mazda MZR 2.3L build. Whether you are running a stock setup or a high-boost turbo configuration, this gasket provides the reliability needed to maintain cylinder pressure under extreme conditions.

Key Technical Features

• Multi-Layer Construction: Comprised of multiple embossed stainless steel layers for superior strength and rebound capability.
• Viton Coating: Outer layers are coated with a high-temperature Viton rubber, ensuring a leak-proof seal on both aluminum and cast iron surfaces.
• No Sealant Required: Designed for a clean, dry installation without the need for additional gasket dressings.
• Precision Fitment: Specifically engineered for 87.5mm to 89mm bore diameters, providing a perfect match for your engine block.

The MLS design effectively manages the shearing forces between the cylinder head and block, resisting corrosion and thermal fatigue. With a compressed thickness of 0.040 inches, this gasket is ideal for fine-tuning your compression ratio and ensuring consistent combustion chamber integrity. Its ability to withstand temperatures up to 482°F (250°C) makes it the preferred choice for tuners and engine builders. Trust your engine build to the premium quality components available at GGCRACING.