The Cometic Gasket Honda K20A1/A3 01-04 MLS Exhaust Head Gasket is engineered to withstand extreme cylinder pressures and harsh engine conditions. Crafted with multi-layer steel (MLS), this gasket maintains a consistent torque set and offers exceptional resistance to corrosion, ensuring long-lasting performance. Its durable construction prevents burning through or push-out, making it ideal for high-performance applications where reliability is critical. This gasket is compatible with various combinations of cylinder head and exhaust manifold materials, eliminating the need for sealants and simplifying installation. Designed specifically for Honda Civic models from 2002 to 2005 and Acura RSX models from 2002 to 2006, this gasket fits engines with a port size of approximately 1.82 inches by 1.54 inches. The .030-inch thickness provides a perfect balance between sealing and clearance, ensuring optimal exhaust flow and engine efficiency. The gasket's robust design aligns with OEM specifications, providing a secure seal that prevents leaks and maintains engine integrity under demanding conditions. Manufactured by Cometic Gasket, this MLS exhaust gasket is a reliable choice for enthusiasts and professionals seeking high-quality components. Its corrosion-resistant properties and ability to withstand various thermal cycles make it suitable for both stock and modified engines. Installation is straightforward, as no additional sealants are required, saving time and reducing the risk of sealing issues. Whether for routine maintenance or performance upgrades, this gasket offers a dependable solution to keep your engine running smoothly and efficiently.