I just removed my beloved Motorklasse exhaust from my S4 in preparation for trading it in, so the exhaust is available.

If you are not familiar with Motorklasse, they made a run of titanium exhausts for the B6 S4 and then stopped making them. I got one of the last few they had in stock and was told they had not plans to make any more.

If you know your S4s, then you know that a cat-back exhaust has minimal impact on power output (probably in the neighborhood of 3-5 hp). With downpipes and other mods, there can be some more power had, but the exhaust itself plays a pretty minor role. What this exhaust does well is produce a very enjoyable note as well as being lightweight and durable.

I put the exhaust on the car about 2.5 years ago and have enjoyed it quite a bit since then. Several folks have commented on how nice it sounded (search youtube for "motorklasse b6" and you will see a couple before and after vids of my install under the name utjbh). My S4 was a tiptronic, and while I have enjoyed it, I imagine this exhaust on a 6-speed would sound great. Plus the titanium construction means that it has tolerated being under the car with very little wear and tear.

I would like to get $1000 for the complete system (all clamps, hangers, etc.), but I am open to offers. Feel free to PM me here or email me at jbrett@pebblemotorsports.com if you need more information. I'll attach some pics (edit: see below) and local pickup (Atlanta area) is available (I will be happy to ship at buyers expense).


adding:
Link to the install thread: http://www.audizine.com/forum/showth...xhaust-Install
Link to "lookee what I got in the mail" thread: http://www.audizine.com/forum/showth...es-on-Tomorrow

Attached is a pic of the exhaust as it sits right this moment - all clean and drying on my back porch.

 

sold!!