This Cometic HT exhaust header gasket set fits 2005–2010 Ford Mustang 4.0L V6 applications and uses a graphite/fiber facing mechanically bonded to a perforated stainless steel core. The facing material features roughly 75 percent graphite with Kevlar fiber reinforcements for strength and durability, is asbestos‑free, and is specified to require no sealants for installation in HT header applications.
Cometic 05-10 Ford Mustang 4.0L V6 060in HT Header Gasket Set