LT Exhaust Manifold Gaskets (2014+ LT1, LT2, LT4 Engines) - 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. - Features include: Unparalleled Sealing; Steel Construction; 2 QTY - Exhaust Manifold Gaskets. - Applications: 2016+ Camaro, 2014-2019 Corvette, 2015-2020 CTS-V, 2014+ Tahoe, Yukon, Escalade (5.3L & 6.2L Only), 2014+ Silverado & Sierra (5.3L, 6.2L Only), 2020+ Corvette.