Cometic C4182-030 MLS Cylinder Head Gasket Bore Honda - 85mm 030 B16/B17/B18

The Cometic C4182-030 is a Multi-Layer Steel (MLS) cylinder head gasket engineered for high-performance Honda B-series engines. Featuring an 85mm bore and .030" thickness, this gasket is specifically designed to provide superior sealing and durability in demanding applications.

Key Features:

• Multi-Layer Steel construction for maximum sealing and blow-out resistance
• .030" (0.76mm) compressed thickness for optimized compression ratios
• 85mm bore diameter precisely matched to engine specifications
• Compatible with Honda B16A2, B16A3, B17A1, B18C1, and B18C5 engines
• Ideal for turbocharged, supercharged, and naturally aspirated builds
• Eliminates the need for additional sealants

Cometic MLS gaskets feature multiple layers of stainless steel with proprietary coatings that provide exceptional conformability to sealing surfaces. The advanced design accommodates cylinder head and block movement while maintaining consistent clamping loads, making this gasket an excellent choice for street performance and race applications. The .030" oversize thickness allows builders to fine-tune compression ratios when combined with engine machining or stroker kits.