Cometic C4202-030 RB26DETT Exhaust Manifold Gasket Set

The Cometic C4202-030 exhaust manifold gasket set is engineered specifically for Nissan RB26DETT engines, providing a reliable high-performance seal between the exhaust manifold and cylinder head. This gasket set features Cometic's advanced multi-layer steel (MLS) construction with a .030-inch (0.76mm) compressed thickness, designed to withstand extreme exhaust temperatures and pressures found in turbocharged applications.

Key Features:

• Multi-layer steel construction for superior sealing and durability
• 0.030-inch compressed thickness optimized for RB26DETT applications
• Embossed stainless steel layers with FKM (fluoroelastomer) coating
• Excellent resistance to exhaust gas blow-out and thermal cycling
• Ideal for stock, modified, and high-performance turbo builds
• Complete gasket set for all six exhaust ports

Cometic gaskets are manufactured in the USA using precision laser-cutting technology to ensure perfect fitment and maximum sealing performance. The MLS design allows the gasket to move with the engine's thermal expansion and contraction while maintaining a consistent seal, making it the preferred choice for high-horsepower RB26 builds and motorsports applications.