Cometic C14143-032 MLX Cylinder Head Gasket for Porsche Bore - 997/991 105mm

The Cometic C14143-032 is a Multi-Layer Steel (MLX) cylinder head gasket engineered specifically for high-performance Porsche applications. This precision-manufactured gasket features a .032" compressed thickness and 105mm bore diameter, designed for cylinders 4-6 on the right-hand side of Porsche 981, 997.2, 991.1, and 991.2 engines.

Key Specifications:

• Compressed thickness: .032 inch (0.8mm)
• Bore diameter: 105mm
• Multi-Layer Steel (MLX) construction for superior sealing
• Application: Cylinders 4-6, right-hand side
• Compatible with multiple Porsche engine codes including A101, A103, A170, MA1.24, MA1.71, MA1.75, MA1.76, MA1.77, MDA.BA, MDB.CA, MDB.CB, MDB.XA, MDG.GA, and MDH.NA

Advanced MLX Technology:

Cometic's MLX gaskets utilize multiple layers of stainless steel with advanced coating technology to provide exceptional thermal resistance and combustion sealing. The embossed layers allow the gasket to adapt to minor surface imperfections while maintaining consistent clamping pressure across the entire sealing surface. This construction makes MLX gaskets ideal for both stock and modified engines, offering superior performance over traditional composite gaskets.

Performance Benefits:

• Excellent resistance to extreme temperatures and pressures
• Maintains seal integrity through repeated heat cycles
• Minimal gasket relaxation for long-term reliability
• Suitable for turbocharged and naturally aspirated applications
• Precision-manufactured for consistent quality and fitment

This gasket is specifically engineered for Porsche's horizontally-opposed boxer engines found in the 997 Carrera, 991 Carrera, and 981 Boxster/Cayman models. The .032" thickness provides optimal sealing while maintaining proper compression ratios for these high-performance engines.