What part are they making? Aluminum part?

A company that sells turbo related and performance parts posted a picture saying that they received a chunk of 6.25" diameter of aluminum and asked what does everyone think they are going to make with it? Winner gets a prize

CactiJoe2018-01-25T04:25:25Z

Throttle Body? Super Charger? Intake Manifold? Not knowing the dimensions....

Casey Y2018-01-24T22:25:48Z

What sorts of stuff do they normally make? I would guess something to do with a turbo...

Skoda John2018-01-24T21:51:39Z

Egg cups?