SKU: C14206-032
Cometic Gasket BMW M5 (F90)/M8 (F91/F92/F93) S63 92mm Bore .032in MLX Head Gasket
The Cometic Gasket C14206-032 MLX Head Gasket, meticulously engineered for the BMW M5 (F90) and M8 (F91/F92/F93) with the S63 engine. This high-performance head gasket is crafted to deliver unmatched sealing strength and reliability, making it the ideal choice for enthusiasts and professionals seeking precision and durability for high-performance builds. Designed with advanced MLX (Multi-Layer-Xtreme) technology, this gasket features multiple layers of stainless steel with a specialized stopper layer, ensuring robust combustion sealing and enhanced clamp load distribution. Perfect for turbocharged applications, it withstands extreme pressures and temperatures, providing a dependable seal for your BMW’s S63 engine.
Why Choose the Cometic Head Gasket?
This head gasket stands out for its innovative design, combining three to five embossed stainless steel layers coated with heat-resistant Viton rubber (up to 482°F/250°C). The MLX construction includes a torque-limiting stopper layer that prevents combustion seal yielding, offering reliable performance under demanding conditions. Its .032-inch compressed thickness and 92mm bore size are precisely tailored for the S63 engine, ensuring a perfect fit and optimal sealing. Unlike standard gaskets, the Cometic MLX adapts to surface imperfections during the first heat cycle, creating a chemical bond for a micro-seal against fluids. This gasket is the go-to solution for BMW owners prioritizing performance, reliability, and precision engineering for their high-output engines.
What’s Included in Your Purchase:
- 1 Cometic MLX Head Gasket (SKU: C14206-032)
- Material: MLX (Multi-Layer-Xtreme) with stainless steel layers and Viton rubber coating
- Compressed Thickness: 0.032 inches (0.81mm)
- Bore Size: 92mm (Round)
- Number of Layers: 3
- Orientation: None
- UPC: 191070467319
- MPN (Manufacturer Part Number): C14206-032
- Stock Code: C14206-032
- Packaging: Securely packaged to ensure safe delivery
Fitment Details:
This Cometic MLX Head Gasket is specifically designed for the following BMW models equipped with the S63B44 4.4L V8 twin-turbo engine:
- BMW M5 (F90): 2018–2023
- BMW M8 (F91 Convertible): 2020–2023
- BMW M8 (F92 Coupe): 2020–2023
- BMW M8 (F93 Gran Coupe): 2020–2023
Specifications:
- Material Composition: Multiple layers of embossed stainless steel with Viton rubber coating for enhanced durability and heat resistance.
- Sealing Technology: MLX design with a stopper fold-over layer for torque limiting and combustion chamber sealing, reducing bore distortion.
- Application: Ideal for high-performance and racing applications, compatible with open-deck block designs. Not suitable for engines with O-rings or receiver grooves around cylinder bores.
- Installation Notes: Requires clean, flat, and debris-free engine block and cylinder head surfaces. Follow BMW’s recommended torque specifications and sequence for even clamping. No additional sealant is needed due to the pre-applied Viton coating.
Part Weight and Shipping Dimensions:
- Weight: Approximately 1.5 lbs (0.68 kg).
- Shipping Box Dimensions: Approximately 24” L x 10” W x 0.5” H.
Why This Gasket Excels:
The Cometic C14206-032 MLX Head Gasket is crafted in the USA by Cometic Gasket, Inc., a trusted leader in performance sealing solutions since 1989. Its advanced MLX technology ensures a robust seal that outperforms other gaskets in high-pressure environments, making it the preferred choice for BMW M5 and M8 owners pushing their S63 engines to the limit. Whether you’re upgrading for street performance or preparing for the track, this gasket delivers the reliability and precision needed to keep your engine running at its best.
Installation Tips:
- Ensure engine block and cylinder head surfaces are clean, flat, and free of debris, oil, or coolant.
- Align the gasket properly on the engine block to avoid twisting or bending.
- Tighten head bolts or studs per BMW’s torque specifications and sequence.
- Re-torque after the engine has been started and cooled to room temperature.
- Do not apply additional sealant, as the Viton coating provides optimal sealing.
Order Now:
Secure the Cometic C14206-032 MLX Head Gasket for your BMW M5 or M8 and experience the pinnacle of sealing performance.
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