What Am I? Mt K2 Edition

Welcome back to DT’s Monday morning cure for amnesia, also known was Who Am I?  Wait.  That can’t be right.  The special Monday feature is What Am I?  Or so the voices in my head tell me… anyway, this week K2 Mystery Car offered to pose a challenge for our readers in the form of a What Am I? puzzle. 

From K2:

I have a submission for a possible future What Am I
feature, if you’re interested. The image is a clue, not a picture of the
actual car…or is it? I created it myself.

It is not an air-conditioning unit. 🙂

Guess away gents.