Cometic C15187A Exhaust Header Collector Gasket

The Cometic C15187A is a high-performance exhaust header collector gasket engineered to provide superior sealing at the critical junction where individual header tubes merge into the collector. This precision-manufactured gasket is designed to withstand extreme exhaust temperatures and pressures while preventing leaks that can reduce performance and create unwanted noise.

Key Features:

• Premium multi-layer steel (MLS) construction for maximum durability and heat resistance
• Engineered to seal irregular flanges and handle thermal expansion cycles
• Resists blowout under high exhaust gas temperatures and pressures
• Precision-cut design ensures proper fitment at the collector interface
• Reusable design outlasts traditional fiber or metal gaskets
• Prevents exhaust leaks that rob horsepower and create hazardous fumes

Cometic gaskets are trusted by professional engine builders and performance enthusiasts for their consistent quality and reliability. This collector gasket is ideal for custom exhaust systems, race applications, and high-performance street vehicles where a secure, long-lasting seal is essential.