Fel-Pro PermaTorque cylinder head gasket for Audi A8 Quattro uses multi-layered steel construction to maintain sealing stress and accommodate head movement while containing cylinder pressures. It’s intended for repair use where tougher sealing challenges exist. The gasket features a proprietary coating to withstand rougher surface finishes and precise embossed sealing beads at vital areas, offering a compressed, application-specific solution validated for performance.
Fel-Pro Audi A8 Quattro 26616 PT PermaTorque Engine Cylinder Head Gasket