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Audi S4
I removed the mufflers to install new ones. Not sure if I want to install them n...
Just something I threw together for the S4 B5 lovers. Music: Thousand Foot Krutc...
See title. Run made "all turbo" (no Nitrous)
Welcome to OnCars Daily Buzz. This is our daily video round up of all the import...
USP Motorsports presents the 800+whp Turbo VR6 S4. VW 24v VR6 longitudal engine ...
3500+ pound full interior S4 with OEM K04s goes up against the almighty C6 Z06 f...
The Godfather goes for a cruise to the beach in the Audi S4 Avant. Some AccuAir ...
A quick video showing the tuning of a B5 S4, this motor has been bored and strok...
2012 Audi S4 Exterior and Interior at 2012 New York International Auto Show NYIA...
No launch, just a speedy take off. 3" 034Motorsport downpipes into a custom 4" e...