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Cars / Audi / S6Live
2013 Audi S6

✦ Shifty Estimate

$20,900

27.8% · 12 mo
High confidence$15K to $36K
12 months median
$20K
Sales, 12 months
11
Original MSRP
$71,900 · ▼ 71% since

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2013 Audi S6

2013 to 2018 · Sedan

Price history

$10k$20k$30k$40k$50kJul 20212023202420252026✦ SHIFTY ESTIMATE TODAY $21k
Sold Bid, not sold
58 sales · 14 unsoldmedian $20kupdated Aug 2026

Recent sales

58 sales

Specifications

Engine
V8 Twin-Turbo, 4.0L Twin-Turbo
Power
420 hp
Torque
406 lb-ft
0 to 60
4.4s
Top speed
155 mph
Transmission
Dual-Clutch (PDK / DCT / DSG)
Drivetrain
AWD
Original MSRP
$71,900

Common questions

How much does a Audi S6 cost?

A 2013 Audi S6 cost $71,900 new. Over the past 12 months, 11 have sold publicly at a median of $19,685. The Shifty Estimate for a well-kept example is $20,900. Cars have changed hands anywhere from $15,300 to $35,600, depending on mileage, color, and history.

What is a 2013 Audi S6 worth today?

The Shifty Estimate is $20,900, down 27.8% over the past 12 months. Confidence is high: 11 public sales in a year gives a firm read.

Is a Audi S6 a good investment?

It has depreciated 71% against its $71,900 list price. Values are down 27.8% over the past 12 months. The caution is spread, not direction: across the sales we have on file, prices ran from $10,600 to $48,500, and mileage explains most of that.

What has a Audi S6 sold for at auction?

The 3 most recent public sales we have on file:

  • $19,685Aug 14, 2026Ibis White · 54,441 mi
  • $32,500Jul 27, 2026Daytona Gray Pearl Effect · 47,000 mi
  • $12,700Feb 6, 2026Ice Silver Metallic · 129,800 mi

The C7-generation S6 represents Audi's sophisticated approach to the executive express formula, trading the previous V10's drama for twin-turbo V8 efficiency without sacrificing performance. The 4.0-liter TFSI produces 420 horsepower and 406 lb-ft, launching this Quattro-equipped sedan to 60 mph in just 4.4 seconds while delivering respectable fuel economy. What sets the S6 apart is its understated aggression—flared fenders, quad exhausts, and subtle S-badging hint at the performance beneath the refined exterior. The interior balances luxury with sport through diamond-quilted leather, carbon fiber trim, and Audi's excellent MMI system. As the last naturally-aspirated S6 successor before electrification takes hold, these models are gaining appreciation among collectors who value Audi's peak internal combustion engineering. Clean examples with maintenance records are becoming increasingly sought after, particularly in desirable colors like Sepang Blue or Phantom Black.