Cometic ArmorCore exhaust manifold gasket for Ford Duratec 20/23 (2003–2011) and Mazda MZR LF/L3 (2003–2015). This .064in gasket is designed for manifold/header use, resists burn-through and push-out, maintains torque set and corrosion resistance. It installs without sealants and is intended for different head and manifold material combinations under elevated cylinder pressures.
Cometic Ford 2003-2011 Duratec 20/23-Mazda 2003-2015 MZR LF/L3 .064in ArmorCore Exhaust Mani Gasket