Trading cars can be hazardous to existing mod transfers. In this case, I traded a 2005.5 B7 S4 TIP for a 2006 B7 S4 25quattro. The result is the down pipes from the TIP won't fit the 6MT and the 2006 B7 S4 25quattro won't accept QUAD tips. So, I will take a hit to turn these parts into new exhaust money.

The exhaust is Milltek as follows:
1. Milltek V8 4.2 S4 Down pipes and Cats (2004-on, B6 and B7) TIPTRONIC TRANSMISSION ONLY
2. Milltek Audi S4 Sedan/Avant B7 2005.5 Dual Stainless Steel Cat-back Exhaust (RESONATED, has center mufflers) QUAD TIPS - MT or TIPTRONIC
VIEW THE SYSTEM: http://www.stratmosphere.com/milltek_s4_exhaust_b6.htm

System is one month old with 1,500 miles. Sound is simply intoxicating. Build quality is, as would be expected from Milltek, superb ! Complete system is $3,290.00 from Stratmosphere http://www.stratmosphere.com/milltek_s4_exhaust_b6.htm
I will sell the complete system for SOLD and include shipping anywhere in the lower 48 states.

The down pipes w/Cats are $1,995.00 at Stratmosphere, I will sell mine for SOLD plus shipping. Fitment B6 & B7 S4 TIPTRONIC.

The Resonated Catback Exhaust System w/Quad Tips is $1,295.00 at Stratmosphere. I will sell mine for SOLD plus shipping. Fitment B7 S4.

Please check my eBay feedback for reliability & credibility @ offroad911. Email bushtec@aol.com

B6 / B7 S4 Full Milltek Exhaust SOUND CLIP: http://www.stratmosphere.com/media.htm

PRICE LOWERED:

B6 / B7 S4 TIP Milltek Down pipe w/ Cats $1,995.00 Retail
NOW SOLD

B7 S4 Milltek 6MT or TIP Stainless Cat Back Exhaust $1,295.00 Retail
NOW SOLD

Shipping NOT included.

Bushtec@aol.com

I would post this on Audizine.com.
There are alot more B6-B7's on there, good luck on your sale.

Turbo - Thanks for the heads up. I have done as you suggest.

SYSTEM IS SOLD, THANKS !