Laser cut BMW M57/M57N 3 bolt Turbo Exhaust Manifold Flange 12mm 304 stainless.
Over sized holes too allow M10 bolt too pass through For bolting onto the turbo side but otherwise almost identical too the small hole version.
Idea is that with one large and one small hole version link pipe or top mount adapters become easier
No gaskets or hardware included this listing is only for the manifold flange