Universal, Turbocharger Flange Gasket, Discharge Flange Gasket for GT series, 3", Discharge Flange Gasket for GT series, 3", S.S. GASKET, Flanges & Gaskets, Vibrant Performance Turbo Flange Gaskets are made from multilayer 304 Stainless for most common Turbocharger Inlet or Discharge Flanges., GasketOutlerGTSeries.