Universal, Turbocharger Flange Gasket, Turbo Inlet Flange Gasket for T3/GT30R, Turbo Inlet Flange Gasket for T3/GT30R, S.S. GASKET, Flanges & Gaskets, Vibrant Performance Turbo Flange Gaskets are made from multilayer 304 Stainless for most common Turbocharger Inlet or Discharge Flanges., TurboGasketInltT3/T4.