Cometic Gasket has been in the industry for over 17 years. Their MLS gasket set for the VQ35DE have shown up to hold 800hp on street applications and 1300hp in race applications. Price is for Left and Right Head Gasket. Features MLS head gaskets are comprised of three layers of stainless steel. The outer layers are an embossed viton coated stainless steel providing a superior seal with excellent rebound characteristics and are corrosive resistant. MLS head gaskets reduce bore distortion and withstand extreme cylinder pressures.