Cometic Gasket · New
Cometic Subaru EJ205 .064in AM Exhaust Crossover Gasket Set
MPN C4859-064 · Store SKU cgsC4859-064
Supplier stock checked 11/7/2026, 5:17:39 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
The Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 250°C or 482°F. Subaru EJ205 .064in. AM Exhaust Crossover Gasket Set Subaru EJ205 .064" AM Exhaust Crossover Gasket Set Subaru EJ205 Exhaust Crossover Gasket Set Designed for extreme cylinder pressures
Manufacturer fitment & guides
Check C4859-064 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y