BLOX's line of MLS stainless steel gaskets are the perfect solution for inferior turbo gaskets that do not properly seal or end up breaking a part and causing leaks.   BLOX MLS gaskets are heavy duty and intended to withstand the rigors and high heat temperatures of turbocharged engines. These high quality, premium gaskets are constructed from stainless steel and feature 6-layers of durability and reliability. For additional assurance and peace of mind, each MLS gasket is secured with stainless steel fire-rings. Once the gasket is installed and properly tightened, the fire-rings crush and create a stronger seal. Features Stainless steel construction MLS - 6-layers Heavy duty, durable Reusable Vehicle Applications All Subaru FA20DIT turbo applications