We always knew Audi had some special models hidden in the closet.  Here is one that has appeared recently that shows that Audi does think of those crazy ideas too.

Welcome to the V6 biturbo Mk1 TT RS!!  Don’t be fooled by the pictures, the bottom half is a cut down B5 RS4 (170 mm removed) and the top half is a Mk1 TT body.

Alas there was only one ever made as it was no match for the R8 that filled the gap in the market that this prototype looked to fill.

Photo credits to Gunter Stachon