yea, I love it. There is a rattling noise when you first start the car and acclerate past 3k rpms....but once the car is warmed up it goes away

 

What did that cost you? and where did you get/ get it installed?

 

Do a box mod. I did it to my 98' 2.8L and it sounds 10x better.

HIGHLY recommended on my part- easy, loud, sexy, CHEAP!!!

(You can find a guide to do your own box mod for under $10US stickied at the top of the A4 forums)

 

the Remus muffler is expensive (i guess you could call it an axleback though since it has like maybe 2 feet of pipe comin out the back?) around 300 bucks...the rest i did myself when i used to work in a shop. It's worth the sound IMO though.