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B6 Audi S4 Exhaust Stratmosphere Fullback Non res X pipe Part 3

B6 Audi S4 Exhaust Milltek Downpipes, Stock H pipes and, Eisenmann Axle Back Part 2

B6 Audi S4 Exhaust Stratmosphere Fullback Non res X pipe Part 1

Audi S4 V8 - Milltek exhaust / muffler delete
I removed the mufflers to install new ones. Not sure if I want to install them now, I like this... Enjoy...!

B&B Performance Exhaust - Audi S4 4.2L V8 (B6) - "Stealth" Version
For more information about this product, visit: http://uspmotorsports.com/B-BExhaust-BillyBoat-ExhaustSystem-B6S4-.html This video shows the "Stealth" version of the B&B (Billy Boat) Performance Exhaust system for the Audi 4.2L V8 S4. "Sport" version available to replace center muffler w/ x-pipe for more sound & more power.

Audi B7 S4 straight pipes
My B7 s4 with straight pipes

Audi S4 Exhaust Comparison
Achtuning has two B7 Audi S4s in the same day for Exhaust installation, one with STāSIS Engineering's cat-back Exhaust and the other with APR's system. www.achtuning.com

Flashpoint Exhaust for Audi B6 B7 S4 by Stratmosphere
Flashpoint Exhaust System by Stratmosphere, for Audi B6/B7 S4. Car in video is 2004 S4 with 200-cell hi flo catted downpipes on the non-res Exhaust. 100mm tips in black or polished. Catless downpipes available as well. Resonated options are available as well. B7 fitment switches to quad tips, available in Polished or ceramic black (+$50). www.stratmosphere.com

04 Audi B6 S4 Milltek resonated exhaust system with Magnaflow mufflers

B6 Audi S4 Exhaust Milltek Downpipes, Stock H pipes and, Eisenmann Axle Back Part 1

Audi S4 B7 whit Supersprint Exaust
Audi S4 B7 whit Supersprint Exaust

JHM Headers B6 S4

Audi S4 exhaust sound
S4 Exhaust with flaps.... "offen" means they are open and "zu" means they are closed. enjoy!!!

B6/B7 Audi S4 Exhaust Video - Straight Pipes Via DMH Cutouts with X-Pipe
Compilation of some Exhaust videos of my S4. Modifications are listed in the video. Music Smooth Operator by Sade from the Top Gear episode featuring the S4 against the E46 M3. I've owned the car for 2 years and she's a blast to drive. Obviously I've enjoyed modding her too, but I'm certainly not done! Enjoy (Sorry for mic cutting out at some points, video taken on simple point and shoot camera and it clips a couple of times)

audi s4 straight pipe exhaust
2004 audi B6 S4 with straight dump pipe Exhaust but 2 high flow catalytic converters instead of 4 standard OEM converters.