Cometic's MLX head gasket for Ford 4.6/5.4L modular V8 (94mm bore) uses an integrated stopper layer to improve combustion sealing. The embossed outer layers are coated with Viton for heat and chemical resistance, while the multi-layer design boosts clamp retention around the cylinder without increasing bore distortion, making it suitable for demanding sealing applications.
Cometic Ford 4.6/5.4L RHS 94mm Bore .040 in MLX Head Gasket