I believe he said that the Audi was the last car of his his father sat in with him. The Audi was stolen /totaled.

I'm not sure the S4 would havebeen a good choice, anyway for thisapplication.
-- Consistant, sustained 100mph runs
-- Fairly 'open' highways primarily
-- Mostly good weather
-- Needs to be EXTREMELY reliable

In thefirst Gumball he raced, the guy that gave him the most trouble(and later bailed him out with a can ofgas) was driving a 600hp+ Chevy Avalanche, with 4WD. (Guy was from Texas, of course)