T06 twin turbo flange.Material: Stainless steel Thickness: 12mm Dimension: 139x94x13mm Bolt spacing: 69x113mm Holes: 2 * 58x39mm Turbocharger T06 twin.Material: Stainless steel Thickness: 12mm Dimension: 139x94x13mm Bolt spacing: 69x113mm Holes: 2 * 5839mm