The Infiniti/350z/370z w/ Rings Exhaust Manifold Gasket is a high-quality replacement part specifically designed for Nissan vehicles. Made by the trusted brand Nissan, this exhaust gasket comes in a pack of 4 with 8 bolt holes to ensure a secure fit on the exhaust manifold. Perfect for those in need of a reliable and compatible gasket to keep their vehicle's exhaust system running smoothly and efficiently.