✦ Shifty Estimate
$31,500
- 12 months median
- $31K
- Sales, 12 months
- 4
- Original MSRP
- $50,900 · ▼ 38% since
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2017 Audi S4
2017 to 2030 · Sedan
Price history
Recent sales
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More sales on file
The full sale history lives in the app.
Every sale for this exact market, with the chassis behind each number. Drop your email and you are first in.
Specifications
- Engine
- V6 Twin-Turbo, 3.0L Twin-Turbo
- Power
- 354 hp
- Torque
- 369 lb-ft
- 0 to 60
- 4.4s
- Top speed
- 155 mph
- Transmission
- Automatic
- Drivetrain
- AWD
- Original MSRP
- $50,900
Common questions
How much does a Audi S4 cost?
A 2017 Audi S4 cost $50,900 new. Over the past 12 months, 4 have sold publicly at a median of $31,200. The Shifty Estimate for a well-kept example is $31,500. Cars have changed hands anywhere from $22,630 to $36,225, depending on mileage, color, and history.
What is a 2017 Audi S4 worth today?
The Shifty Estimate is $31,500. Confidence is high: 4 public sales in a year gives a firm read.
What has a Audi S4 sold for at auction?
The 3 most recent public sales we have on file:
- $28,150Jul 1, 2026Mythos Black Metallic · 37,000 mi
- $34,250May 6, 2026Quantum Gray · 36,900 mi
- $39,025Oct 20, 2025Quantum Gray · 31,000 mi
The B9-generation S4 represents Audi's refined approach to the sport sedan formula, trading the beloved supercharged V6 for a more efficient 3.0-liter turbocharged unit producing 354 horsepower. While purists mourned the loss of the supercharger's instant throttle response, the new engine delivers broader torque and improved fuel economy without sacrificing the S4's signature all-weather capability. Quattro all-wheel drive remains standard, paired with an eight-speed tiptronic that's more responsive than its predecessor. The interior showcases Audi's latest MMI infotainment and Virtual Cockpit technology, while the exterior receives subtle but purposeful styling updates. Though not as immediately collectible as earlier S4 variants, clean examples with manual transmissions (where available) and desirable options like the sport differential will likely appreciate as the last naturally-aspirated S-cars become increasingly sought after. The sweet spot for collectors remains low-mileage, well-documented examples from the early production years.