21 sightings by 21 spotters worldwide

Market value
$5,000 to $17,000
Did you know
B6 Avant featured Audi's first V8 engine in an S4 model.
The Audi S4 B6 Avant is the kind of sleeper wagon that makes you smirk knowingly at traffic lights. Introduced in 2003, this understated powerhouse packed a naturally aspirated 4.2-liter V8 under its subtly flared arches—a bold move at a time when turbocharging was becoming the industry's darling. Audi's decision to shoehorn a V8 into the compact Avant body was as audacious as it was brilliant, making it an instant cult favorite among enthusiasts who craved practicality without sacrificing performance.
Under the hood, the S4 B6 Avant's engine wasn't just a brute; it was a meticulously engineered marvel. With 339 horsepower and 302 lb-ft of torque delivered smoothly through Audi’s legendary Quattro all-wheel-drive system, the car offered a confident, planted feel whether carving through mountain passes or blasting down the autobahn. The manual gearbox, precise and satisfyingly mechanical, further cemented its status as a driver's wagon—one that could ferry groceries as comfortably as it could embarrass sports cars at the track.
Visually, the B6 Avant struck a perfect balance between aggression and elegance. Its design was clean, purposeful, and devoid of unnecessary flamboyance—typical Audi understatement at its best. Subtle badges, quad exhaust tips, and just enough stance hinted at its capabilities without shouting them. Today, the S4 B6 Avant remains a beloved icon, a testament to Audi's willingness to defy convention and build cars that speak directly to the heart of enthusiasts who know exactly what they're looking at—and why it's special.

Varsova, Puola
by LainiF1

Dommartin-lès-Toul, France
by AntoineDE

Potůčky, Tschechien
by lorynx

Zelhem, Netherlands
by Carspotter0314

Annecy, France
by COSMOS74

Cēsis, Latvia
by Justakidcarspotting

Klaipėda, Lietuva
by D4RKLTU

Ужгород, Ukraine
by CarpCatcher

Spotted, Sverige
by kevson14

Codegua, Chile
by Lx_lab

Bunești, România
by alexaleff

Simmern (Hunsrück), Deutschland
by OpelOmegaA_Fan
21 Audi S4 Avant B6 sightings have been logged on AutoRadar by 21 different spotters.
On AutoRadar's rarity scale the Audi S4 Avant B6 is rated Uncommon.
Recent Audi S4 Avant B6 sightings on AutoRadar come from Varsova, Dommartin-lès-Toul, Potůčky, Zelhem, Annecy, Cēsis. The live map shows every verified sighting as it happens.
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