Cometic SR20DET 0.030 Inch MLS Exhaust Manifold Gasket; COMETIC MLS (Multi-Layer Steel) Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and resist corrosion. They will not burn through or push out. MLS Exhaust Manifold Gaskets withstand different combinations of cylinder head and exhaust manifold materials. No sealants are required. Designed For Extreme Cylinder Pressures. Maintains Torque Set And Resists Corrosion. Will Not Burn Through Or Push Out.

Requires No Sealants.