Humm, not trying to be a stickler, but sources say much more weight. Audi RS4 sedan, 3957lbs, much closer to my 4000.

http://autos.yahoo.com/audi_rs4_sedan-specs/?p=ext

I am sure Leadfoot can offer some clear information, either way RS4 is heavy for a 4 door sports sedan, ideally if it could lose 200-400lbs, would be a killer machine. I love it anyways, just wish they would be a little lighter.

Peace,
Noushy