Not all B7 S4s are alike: from the 2007 model year on, Audi quietly swapped in a Torsen T-3 diff with a rear-biased 40:60 default torque split.
Lead trim: Base
Nobody in Burbles has spotted a Audi S4 yet. See one on the street, point the app at it, and the first card is yours — with your @handle permanently credited on this page.
FactNot all B7 S4s are alike: from the 2007 model year on, Audi quietly swapped in a Torsen T-3 diff with a rear-biased 40:60 default torque split.
Real Audi S4 cards spotted on the street by Burbles collectors. Tap any card to flip it over, inspect the collector’s binder, or follow them.
VerifiedFIRST · WORLDWIDEFIRST PRINTPRODownsizing paid off in an unexpected way: by swapping V8 for supercharged V6, the B8 S4 became the first S4 generation to dodge the US gas guzzler tax entirely.
One published trim in the catalogue. A blank is a figure not recorded, not zero.
| Trim | Years | Engine | Power | Torque | 0–60 | Drive | Gearbox | MSRP |
|---|---|---|---|---|---|---|---|---|
| Base | 2005–2008 | V8 | 339 hp | 302 lb-ft | — | — | — | — |
We don’t estimate running costs for a car like this. What it costs depends on its condition, its specialist and how it is driven, and an average would mislead.
Nobody has claimed one yet.
The B9 S4's turbocharged V6 wasn't purely an Audi design — it was co-developed with Porsche.
Downsizing paid off in an unexpected way: by swapping V8 for supercharged V6, the B8 S4 became the first S4 generation to dodge the US gas guzzler tax entirely.
Not all B7 S4s are alike: from the 2007 model year on, Audi quietly swapped in a Torsen T-3 diff with a rear-biased 40:60 default torque split.
The B6 S4 was the first compact executive car ever sold with a V8 engine, putting it head-to-head with the BMW M3’s inline-six and the Mercedes C32 AMG’s supercharged V6.
The B5 S4's twin-turbo V6 ran five valves per cylinder — 30 valves total — a genuinely exotic valvetrain for a compact executive car in the late '90s.
Ayrton Senna owned a silver C4 S4 Avant — fitting, since he was also Audi's official distributor for Brazil.
Same body, same money, other badges — tap any card to flip.
It briefly served as senior sibling to Marquette, a GM companion brand cancelled after just one year.
Nissan hired former BMW engineers to help develop the 510's suspension, which is why period reviewers frequently compared its handling to the BMW 1600/2002.
A Trabant 601 won its class at the 1970 Monte Carlo Rally, with a second 601 right behind it in second.
The 600 was a stopgap: the P50's body over the 601's mechanicals, and for a while its estate was built alongside the new 601 saloon.
The G80 Sport brought a 370 PS twin-turbo 3.3 V6, a mesh grille and copper-tinted chrome with copper stitching to match.
The Vigor was sold only with a five-cylinder engine, an unusual configuration Honda used to fit a longer engine transversely under a short hood.
The GS/E coupe earned the nickname "German Charger" for its long hood, short deck stance borrowed from Detroit muscle cars.
This DeVille/Fleetwood was the first production car anywhere to mount its V8 sideways, Cadillac's front-drive gamble on the new C-body.
