Used 2017 Audi S6 for sale 

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2016 Audi S6 Premium Plus
38 Photos

2016 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$18,995
Est. $257/mo
$5,584 Below market
RMV: $24,579
Price Drop, $1,000
Earlier Price: $19,995 (8 Nov 2024)
Mileage 81,847 mi.
Home Delivery
3 Owner
24 Days in market
BLACK
Sedan
V8
Automatic
Nine Stars Auto Group
Chantilly, VA
4.0
(Based 139 Review)
(571) 36*****
Check Availability
2016 Audi S6 Prestige
36 Photos

2016 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$19,995
Est. $271/mo
$4,338 Below market
RMV: $24,333
Mileage 78,354 mi.
Home Delivery
1 Accident, 4 Owner
85 Days in market
BLUE
Sedan
V8
Automatic
Prime Auto Sales
Uniontown, OH
2.0
(Based 367 Review)
(330) 82*****
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2017 Audi S6 Prestige
27 Photos

2017 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$21,969
Est. $298/mo
$4,405 Below market
RMV: $26,374
Price Rise, $1,754
Earlier Price: $20,215 (11 Nov 2024)
Mileage 113,275 mi.
Home Delivery
2 Owner
94 Days in market
BLACK
Sedan
V8
Automatic
Wiz Autos
Stratford, CT
4.0
(Based 1061 Review)
(203) 37*****
Check Availability
24 Photos

2017 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$25,000
Est. $339/mo
$3,886 Below market
RMV: $28,886
Mileage 57,250 mi.
Home Delivery
1 Accident, 1 Owner
69 Days in market
GRAY
Sedan
V8
Automatic
225 Rides
Prairieville, LA
5.0
(Based 1 Review)
(225) 314*****
Check Availability
37 Photos

2016 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$17,995
Est. $244/mo
$3,103 Below market
RMV: $21,098
Mileage 109,480 mi.
Home Delivery
1 Accident, 4 Owner
144 Days in market
GRAY
Sedan
V8
Automatic
Alpha Car Land LLC
Snellville, GA
2.0
(Based 90 Review)
(678) 68*****
Check Availability
31 Photos

2017 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$21,995
Est. $298/mo
$2,949 Below market
RMV: $24,944
Earlier Price: $21,995 (23 Oct 2024)
Mileage 111,238 mi.
Home Delivery
1 Owner
83 Days in market
GRAY
Sedan
V8
Automatic
Lanier Auto Sales
Gainesville, GA
4.0
(Based 63 Review)
(470) 29*****
Check Availability
5 Photos

2017 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$24,207
Est. $328/mo
$2,692 Below market
RMV: $26,899
Price Drop, $1,211
Earlier Price: $25,418 (19 Nov 2024)
Mileage 76,825 mi.
Home Delivery
1 Accident, 2 Owner
6 Days in market
BLUE
Sedan
V8
Automatic
Neil Huffman Volkswagen
Louisville, KY
4.0
(Based 572 Review)
(502) 35*****
Check Availability
49 Photos

2018 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$30,994
Est. $420/mo
$2,321 Below market
RMV: $33,315
Mileage 73,147 mi.
Home Delivery
2 Owner
5 Days in market
WHITE
Sedan
V8
Automatic
Grace Auto Group
Morrisville, PA
4.0
(Based 925 Review)
(215) 31*****
Check Availability
32 Photos

2017 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$23,991
Est. $325/mo
$2,406 Below market
RMV: $26,397
Price Drop, $1,000
Earlier Price: $24,991 (6 Nov 2024)
Mileage 86,181 mi.
Home Delivery
3 Owner
22 Days in market
GRAY
Sedan
V8
Automatic
Audi Gainesville
Gainesville, FL
4.0
(Based 795 Review)
(352) 20*****
Check Availability
27 Photos

2017 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$20,700
Est. $281/mo
$1,885 Below market
RMV: $22,585
Mileage 146,078 mi.
Home Delivery
1 Owner
19 Days in market
GRAY
Sedan
V8
Automatic
Car Choice
Dallas, TX
4.0
(Based 551 Review)
(972) 80*****
Check Availability
4 Photos

2018 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$33,995
Est. $461/mo
$2,952 Below market
RMV: $36,947
Mileage 41,637 mi.
Home Delivery
1 Accident, 4 Owner
39 Days in market
WHITE
Sedan
V8
Automatic
Redondo Mitsubishi
Redondo Beach, CA
4.0
(Based 306 Review)
(424) 40*****
Check Availability
34 Photos

2016 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$20,650
Est. $280/mo
$2,223 Below market
RMV: $22,873
Price Drop, $109
Earlier Price: $20,759 (6 Nov 2024)
Mileage 91,433 mi.
Home Delivery
4 Owner
25 Days in market
Sedan
V8
Automatic
GW TRUCKS
Jacksonville, FL
4.0
(Based 575 Review)
(904) 99*****
Check Availability
57 Photos

2016 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$21,990
Est. $298/mo
$2,357 Below market
RMV: $24,347
Price Drop, $1,000
Earlier Price: $22,990 (18 Oct 2024)
Mileage 87,516 mi.
Home Delivery
3 Owner
54 Days in market
GRAY
Sedan
V8
Automatic
MDK International
Burbank, CA
3.0
(Based 161 Review)
(310) 99*****
Check Availability
10 Photos

2018 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$29,995
Est. $407/mo
$1,305 Below market
RMV: $31,300
Mileage 87,120 mi.
Home Delivery
1 Owner
9 Days in market
BLUE
Sedan
V8
Automatic
Audi Reno Tahoe
Reno, NV
4.0
(Based 236 Review)
(775) 33*****
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Don’t want to go far?

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42 Photos

2016 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$18,998
Est. $257/mo
$1,216 Below market
RMV: $20,214
Mileage 122,719 mi.
Home Delivery
3 Owner
6 Days in market
BLACK
Sedan
V8
Automatic
Action Auto Sales
Wendell, NC
4.0
(Based 193 Review)
(919) 36*****
Check Availability
83 Photos

2017 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$23,299
Est. $316/mo
$383 Above market
RMV: $22,916
Mileage 115,545 mi.
Home Delivery
1 Accident, 2 Owner
287 Days in market
BLACK
Sedan
V8
Automatic
America's Xtreme Auto
Houston, TX
4.0
(Based 321 Review)
(832) 55*****
Check Availability
43 Photos

2016 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$24,842
Est. $337/mo
$734 Below market
RMV: $25,576
Price Drop, $384
Earlier Price: $25,226 (16 Nov 2024)
Mileage 75,418 mi.
Home Delivery
2 Owner
141 Days in market
WHITE
Sedan
V8
Automatic
Westgate Preowned
Raleigh, NC
4.0
(Based 80 Review)
(919) 76*****
Check Availability
11 Photos

2016 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$25,499
Est. $346/mo
$1,318 Below market
RMV: $26,817
Price Drop, $492
Earlier Price: $25,991 (19 Nov 2024)
Mileage 75,003 mi.
Home Delivery
2 Accident, 1 Owner
56 Days in market
GRAY
Sedan
V8
Automatic
Mike Ward Infiniti
Highlands Ranch, CO
4.0
(Based 966 Review)
(303) 35*****
Check Availability
39 Photos

2018 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$28,995
Est. $393/mo
$2,131 Below market
RMV: $31,126
Mileage 99,896 mi.
Home Delivery
1 Owner
8 Days in market
Sedan
V8
Automatic
Easy Autoworks & Sales
Whitman, MA
4.0
(Based 85 Review)
(781) 39*****
Check Availability
20 Photos

2017 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$26,983
Est. $366/mo
$1,495 Below market
RMV: $28,478
Price Drop, $1,825
Earlier Price: $28,808 (17 Nov 2024)
Mileage 67,838 mi.
Home Delivery
1 Accident, 2 Owner
17 Days in market
BLACK
Sedan
V8
Automatic
Vanguard GMC of Carrollton
Carrollton, TX
4.0
(Based 902 Review)
(972) 24*****
Check Availability
23 Photos

2016 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$22,200
Est. $301/mo
$432 Below market
RMV: $22,632
Price Drop, $6,300
Earlier Price: $28,500 (17 Oct 2024)
Mileage 98,519 mi.
Home Delivery
1 Accident, 3 Owner
193 Days in market
SILVER
Sedan
V8
Automatic
Chris Hiser Auto Sales
Louisville, KY
4.0
(Based 168 Review)
(502) 334*****
Check Availability
6 Photos

2017 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$23,711
Est. $321/mo
$688 Below market
RMV: $24,399
Price Drop, $100
Earlier Price: $23,811 (15 Nov 2024)
Mileage 95,782 mi.
Home Delivery
1 Accident, 4 Owner
34 Days in market
BLUE
Sedan
V8
Automatic
Regional Hyundai
Broken Arrow, OK
4.0
(Based 2238 Review)
(888) 71*****
Check Availability
14 Photos

2018 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$28,991
Est. $393/mo
$417 Below market
RMV: $29,408
Mileage 91,160 mi.
Home Delivery
2 Accident, 2 Owner
BLACK
Sedan
V8
Automatic
Southwest Kia Rockwall
Rockwall, TX
4.0
(Based 2037 Review)
(469) 31*****
Check Availability
33 Photos

2016 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$28,995
Est. $393/mo
$188 Below market
RMV: $29,183
Mileage 58,544 mi.
Home Delivery
3 Owner
18 Days in market
BLACK
Sedan
V8
Automatic
Mercedes-Benz of Eugene
Eugene, OR
4.0
(Based 421 Review)
(541) 68*****
Check Availability

About 2017 Audi S6


4.0

Overall Rating

The formula behind the Audi S6 is taking everything that's great with the A6 Sedan and adding more ponies to it. Furthermore, an adaptive air suspension and all-wheel drive assist to harness all that power.

The formula behind the Audi S6 is taking everything that's great with the A6 Sedan and adding more ponies to it. Furthermore, an adaptive air suspension and all-wheel drive assist to harness all that power. The Audi S6 is a pleasant ride to enjoy, it runs smoothly on open highways as well as on bustling city streets.

Under the hood, you will find a hearty 4.0-liter turbocharged V8 engine. The engine is tuned for 450 horsepower and 406 pound-feet of torque. For gear-shifting, the Audi S6 relies on a 7-speed, dual-clutch automatic transmission. In the segment, the Audi S6 competes with the likes of Lexus GS F and Porsche Panamera 4S. Mercedes-Benz AMG E43 is also among the prime competitors to the Audi S6. The Audi S6 is priced at $70,900, this clever pricing gives an advantage to the S6.

For an additional expense of $3,200, you get the Prestige trim. It is superior to the Premium Plus trim. In addition to enjoying all the powerful standard features available to the Premium Plus, Prestige features a power trunk. Moreover, it comes with full LED headlights. The Prestige comes out to be the best value for money option.

93 Photos

2016 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$24,995
Est. $339/mo
$31 Above market
RMV: $24,964
Price Drop, $1,000
Earlier Price: $25,995 (8 Oct 2024)
Mileage 83,415 mi.
Home Delivery
3 Owner
224 Days in market
BLUE
Sedan
V8
Automatic
Just Whips Inc
Greensboro, NC
4.0
(Based 156 Review)
(336) 28*****
Check Availability
45 Photos

2017 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$21,994
Est. $298/mo
$63 Above market
RMV: $21,931
Mileage 117,540 mi.
Home Delivery
2 Owner
19 Days in market
GRAY
Sedan
V8
Automatic
Mastriano Motors LLC
Salem, NH
Check Availability
36 Photos

2018 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$33,495
Est. $454/mo
$230 Below market
RMV: $33,725
Price Drop, $1,500
Earlier Price: $34,995 (14 Nov 2024)
Mileage 43,515 mi.
Home Delivery
1 Owner
58 Days in market
BLUE
Sedan
V8
Automatic
Sterling McCall Lexus Clear Lake
Friendswood, TX
4.0
(Based 5214 Review)
(281) 85*****
Check Availability
20 Photos

2016 Audi S6 Premium Plus

Premium Plus quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$29,995
Est. $407/mo
$440 Above market
RMV: $29,555
Mileage 55,000 mi.
Home Delivery
1 Accident, 3 Owner
22 Days in market
BLACK
Sedan
V8
Automatic
West End Automotive Center
Waterbury, CT
4.0
(Based 132 Review)
(203) 52*****
Check Availability
25 Photos

2016 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$22,995
Est. $312/mo
$274 Below market
RMV: $23,269
Price Drop, $1,000
Earlier Price: $23,995 (31 Oct 2024)
Mileage 87,549 mi.
Home Delivery
1 Accident, 2 Owner
167 Days in market
GRAY
Sedan
V8
Automatic
Luxury Car Outlet
West Chicago, IL
4.0
(Based 79 Review)
(630) 52*****
Check Availability
44 Photos

2016 Audi S6 Prestige

Prestige quattro 4dr Sedan AWD (4.0L 8cyl Turbo 7AM)

$26,500
Est. $359/mo
$525 Below market
RMV: $27,025
Price Drop, $500
Earlier Price: $27,000 (12 Nov 2024)
Mileage 75,088 mi.
Home Delivery
2 Owner
82 Days in market
Sedan
V8
Automatic
RevEuro, LLC
Las Vegas, NV
4.0
(Based 178 Review)
(702) 76*****
Check Availability

2017 Audi S6 Review


Pros

  • Robust V8 engine
  • Lavish, fully-functional cabin and interiors
  • Excellent safety scorecard
  • All-wheel drive is a boon for driving on wet surfaces
  • Immaculate sporty exteriors
  • Superb cargo capacity

Cons

  • Steering requires further fine-tuning
  • Weighty front-end
  • Unimpressive comfort mode

The formula behind the Audi S6 is taking everything that's great with the A6 Sedan and adding more ponies to it. Furthermore, an adaptive air suspension and all-wheel drive assist to harness all that power.

Overview


The formula behind the Audi S6 is taking everything that's great with the A6 Sedan and adding more ponies to it. Furthermore, an adaptive air suspension and all-wheel drive assist to harness all that power. The Audi S6 is a pleasant ride to enjoy, it runs smoothly on open highways as well as on bustling city streets.

Under the hood, you will find a hearty 4.0-liter turbocharged V8 engine. The engine is tuned for 450 horsepower and 406 pound-feet of torque. For gear-shifting, the Audi S6 relies on a 7-speed, dual-clutch automatic transmission. In the segment, the Audi S6 competes with the likes of Lexus GS F and Porsche Panamera 4S. Mercedes-Benz AMG E43 is also among the prime competitors to the Audi S6. The Audi S6 is priced at $70,900, this clever pricing gives an advantage to the S6.

Pricing and Features
7.0/10


The Audi S6 Sedan is available in a total of two trims, namely Premium Plus and Prestige. The latter packs all of the standard features available with the former plus a few more. Both trims flaunt a rich, standard feature list.

Pricing for the Premium Plus and Prestige trims start from $70,900 and $74,100, respectively. Premium Plus 4.0 TFSI features an S model-specific front/rear fasciae and side sills. It comes with the Audi advanced key, a feature facilitating keyless start-stop, and entry to the ride. Furthermore, it comes with a 14-speaker BOSE Surround Sound System and AudioPilot noise compensation. The trim comes with a 6-month trial subscription to the Audi Connect.

Trim

Premium Plus 4.0 TFSI

Prestige 4.0 TFSI

MSRP

$70,900

$74,100

Key Features

LED turn signals integrated into the exterior side mirror housings

Head-up display with navigation information

 

S model-specific front/rear fascia and side sills

Full LED headlights

 

Audi advanced key

Power trunk, open and close

 

Audi side assist and Audi pre sense rear

Manual rear-side window and power rear window sunshades

 

Automatic windshield wipers and headlights

Audi side assist and Audi pre sense rear

 

BOSE Surround Sound System with 14 speakers

Rain/light sensor for automatic windshield wipers and headlights

 

Bluetooth wireless technology 

AudioPilot noise compensation 

 

Audi smartphone interface 

BLUETOOTH wireless technology preparation for compatible mobile phones

   

Audi smartphone interface including Apple CarPlay and Google Android Auto

Most of the standard features available to the Premium Plus trim make their way to the Prestige trim. This includes a 14-speaker BOSE Surround Sound System, Audi smartphone interface and Audi side assist. Instead of the integrated LED turn signals in the Premium Plus trim, the Prestige trim features full LED headlights. It comes with a power trunk also. Moreover, manual rear-side window and power rear window sunshades are also available.

Buying Advice

For an additional expense of $3,200, you get the Prestige trim. It is superior to the Premium Plus trim. In addition to enjoying all the powerful standard features available to the Premium Plus, Prestige features a power trunk. Moreover, it comes with full LED headlights. The Prestige comes out to be the best value for money option.

Engine and Performance
9.2/10


The Audi S6 packs a 4.0-liter turbocharged V8 engine. The engine is capable of generating 450 horses of power and 406 pound-feet of torque. It is complemented by a 7-speed automatic transmission mode. The beauty of this engine is the way it hauls.

You never feel the need to mash your bottle completely. Just push halfway in, and you get a massive source of torque, which just pushes you back to your seat. So the power to move forward is always just a tap away. The gearbox is just lovely. You never realize the shifts because it happens so silently. 

Models

Audi S6 Premium Plus 4.0 TFSI

Porsche Panamera 4S

Mercedes-Benz AMG E43

Lexus GS F

MSRP

$70,900

$99,900

$72,400

$83,940

Engine

4.0L Turbo V8

2.9L Twin-Turbo V6

3.0L Biturbo V6

5.0L V8

Transmission

7-speed automatic

8-speed automatic

9-speed automatic

8-speed automatic

Horsepower

450 hp @ 5800 rpm

440 hp @ 5650 rpm

396 hp @ 6100 rpm

467 hp @ 7100 rpm

Torque

406 lb-ft @ 1400 rpm

405 lb-ft @ 1750 rpm

384 lb-ft @ 2500 rpm

389 lb-ft @ 4800 rpm

The Porsche Panamera 4S and the Lexus GS F, both feature an 8-speed automatic transmission mode. Mercedes-Benz AMG E43, on the other hand, relies on a 9-speed automatic transmission mode for gear-shifting. The same ride offers the least horsepower of 396 hp in the competition. The S6’s horsepower is second only to Lexus GS F's 467 hp. The torque generated by Audi S6 is the most among its class rivals. The Panamera 4S is second in line in terms of torque offering. It features 405 pound-feet of torque, while the AMG E43 boasts the least torque of 384 pound-feet in the segment.

How quick is the 2017 Audi S6 from 0-60 MPH?

The 2017 Audi S6 Sedan features a powerful acceleration. If you use your right foot in anger, the S6 will shoot fast enough to keep you engaged all the time. The S6 is undoubtedly fast as you’d expect from any honed German machine.

The ride is able to reach 60 mph in just 4.4 seconds. Moreover, it is able to cover a quarter-mile in 12.4 seconds. At high speeds, the S6 feels seriously fast and thoroughly exciting. Its mechanical all-wheel-drive system creates magic. 

Models

Audi S6 Premium Plus 4.0 TFSI

Porsche Panamera 4S

Mercedes-Benz AMG E43

Lexus GS F

0-60 MPH (sec)

4.4 

4.2 

4.5 

4.5 

Quarter mile (sec)

12.4 

12.3 

13.1 

12.8 

Engine

4.0L Turbo V8

2.9L Twin-Turbo V6

3.0L Biturbo V6

5.0L V8

Top Speed (mph)

155

180

155

168

The Porsche Panamera outlasts the Audi S6 and the rest of the competition in both the performance tests. The ride requires 4.2 seconds to accelerate to 60 MPH. Also, it covers a quarter-mile in 12.3 seconds, the best among its class rivals. The Lexus GS F and the Mercedes-Benz AMG E43 take 4.5 seconds to hit the 60 mph mark, but the latter loses to Lexus in the quarter-mile test.

How does the 2017 Audi S6 handle?

The engine refinement introduced in the Audi S6 Sedan is superb. Combining it with the responsive and smooth 7-speed dual-clutch automatic transmission mode makes up for a powerful combination. The ride is ideal for a long cruise on the highway as well as coping with the hustle in city streets. Braking is responsive and powerful. Although there is some hitch in the initial phase of braking, it is responsive and effective thereafter.

Steering response is quick, and the steering wheel of the Audi S6 Sedan has a resolute grip. The standard of handling matches with world-class sports car standards. Furthermore, the air suspension allows for an enjoyable jolt-free ride on most surfaces. The Audi S6 has an all-around performance that is difficult to match. Moreover, there are a number of driving modes to make the ride comfy and enjoyable.

How are the brakes on the 2017 Audi S6?

The Audi S6 comes with the biggest front brake of 15.7 inches among its class rivals while the rear brake measures 14 inches. The brake system is super-responsive, and the pedal feels strong. The travel distance is minimal and quite helpful during emergency stops. In the brake test, the S6 takes 112 feet to halt completely. Compared to its rivals, it is quite more due to its heavy curb weight. When the momentum builds up, it takes some time to stop the 4,497-pound car. 

Model

Audi S6 Premium Plus 4.0 TFSI

Porsche Panamera 4S

Mercedes-Benz AMG E43

Lexus GS F

Brake Front (in.)

15.7

14.2

14.2

15.0

Brake Rear (in.)

14.0

13.0

14.2

13.6

Curb Weight (lbs.)

4497

4123

4145

4034

60-0 MPH (ft.)

112

101

109

110

The 2017 facelift of the S6 supports a curb weight of 4,497 lbs. Hence, it is the bulkiest ride in the competition. The S6 stops at a distance of 112 feet while decelerating from 60 MPH. The same feat for the Lexus GS F and the AMG E43 is 110 feet and 109 feet, respectively. The Panamera 4S comes to a halt in just 101 feet.

Fuel Economy
7.1/10


The Audi S6 is one of the most fuel-efficient sedans in this segment. In cities, the 2017 iteration of the Audi S6 is capable of delivering 18 mpg in cities and 27 mpg on highways. The combined fuel economy offered by the sedan is 21 mpg. Owing to its 19.8-gallon fuel tank capacity, the S6 is able to deliver a combined range of 445 miles. 

Model

Audi S6 Premium Plus 4.0 TFSI

Porsche Panamera 4S

Mercedes-Benz AMG E43

Lexus GS F

MPG (City)

18

21

18

16

MPG (Highway)

27

28

25

24

MPG (Combined)

21

23

21

19

Fuel Capacity

19.8

23.7

21.1

17.4

Range (City/Highway/Combined)

356/535/445

498/664/581

380/528/454

378/418/398

The Lexus GS F flaunts the least combined fuel economy of 19 mpg among the class rivals. On the other hand, the Porsche Panamera offers the most combined fuel economy of 23 mpg. The ride delivers 21 and 28 mpg in cities and highways, respectively. Like the S6, the Mercedes-Benz AMG E43 also offers a combined fuel economy of 21 mpg.

Interior
8.6/10


The cabin of the Audi S6 is every bit as luxurious and well-equipped as any premium Audi. The Audi S6 comes with seating for five passengers. The seats are dressed in premium leather upholstery and provide the utmost levels of comfort and support.

Top-notch materials are used to decorate the cabin of the S6. The space offered is also on par with the A6, so you definitely won’t be complaining about comfort. While headroom is the least that one can get into the competition, legroom is the most.

Model

Audi S6 Premium Plus 4.0 TFSI

Porsche Panamera 4S

Mercedes-Benz AMG E43

Lexus GS F

Passenger capacity

5

4

5

5

Front (Head/Shoulder/Leg) (In.)

37.2/57.5/41.3

N/A

37.9/57.8/41.3

38.9/57.2/40.6

Second

(Head/Shoulder/Leg) (In.)

37.8/56.3/37.4

N/A

38.2/56.9/35.8

37.8/55.7/32.8

Except for the Porsche Panamera, all the other three rivals offer a seating capacity of up to five individuals. Speaking of interior room, the Lexus GS F offers the least rear legroom of 32.8 inches in the competition. Just a few looks inside the 2017 Audi S6 Sedan, and anyone will realize that there's something special to it. There's everything great about the interiors of the ride, ranging from a lavish and spacious cabin to a fully-functional infotainment system. Few key features include-

  • Use of top-quality materials with excellent fitting and finishing
  • Premium leather upholstery
  • Attractive dashboard layout
  • Standard sports seats
  • Heated and ventilated front seats
  • Heated and leather-wrapped steering wheel

How intuitive is the 2017 Audi S6’s infotainment system? 

The Audi S6 comes with an average, at its best, infotainment system. Various features and functions available to the infotainment system can be controlled via the dash-mounted pop-up screen. A dial-and-buttons cluster present on the center console could also be used for manipulating various infotainment features. Furthermore, the system flaunts crisp graphics, logical menus, and a touchpad. S6 also features Audi Connect online services.

The infotainment system comes with Google Earth for facilitating navigation and fulfilling requirements for driving directions. However, the Google Earth display is somewhat difficult to comprehend as compared to a conventional map display. Moreover, the infotainment system feels kind of outdated in comparison to the ride. Some of the other features include:

  • Bluetooth streaming
  • HD radio
  • Touchpad with handwriting recognition
  • Audi Connect services
  • Wi-Fi hotspot

How much cargo capacity does the 2017 Audi S6 offer?

This is the only area where the Audi S6 lags when compared with the competition. Having a cargo capacity of 14.1 cubic feet is more than sufficient. Hence, the Audi S6 allows for carrying loads of cargo around. The cargo area is well-furnished with a good-quality cargo mat. The trunk lid opens wide enough, thanks to its long hinge arms. 

Model

Audi S6 Premium Plus 4.0 TFSI

Porsche Panamera 4S

Mercedes-Benz AMG E43

Lexus GS F

Cargo Volume (cu.ft.)

14.1

17.4

13.1

14.0

Behind 1st Row (cu.ft.)

N/A

46.0

N/A

N/A

Despite having an above-average cargo space, the round is won by the Porsche Panamera 4S. The ride flaunts 17.4 cubic feet of dedicated cargo space. This is better than that offered by the Mercedes-Benz AMG E43 and the Lexus GS F. These rides offer 13.1 and 14.0 cubic feet of dedicated cargo space, respectively.

Exterior
8.9/10


Audi’s design language has always been elegant and conservative. The exterior styling of the Audi S6 is quite similar to the A6. Last year, the S6 received a significant refresh, and that continues the same for the 2017 model year as well. The front-end is dominated by aggressive-looking headlamps.

There are slightly harsher corners around each of the edges of the grille. The length, width, and height of the S6 are 194.4, 73.8 and 56.8 inches, respectively. The LED tail lights and dual exhaust tips make up the rear fascia. 

Model

Audi S6 Premium Plus 4.0 TFSI

Porsche Panamera 4S

Mercedes-Benz AMG E43

Lexus GS F

Curb weight (lbs.)

4497

4123

4145

4034

Length(in)

194.4

198.8

194.6

193.5

Width(in)

73.8

76.3

73.2

72.6

Height(in)

56.8

56.0

57.0

104.8

Ground clearance (in)

4.5

5.6

4.8

5.1

Wheelbase (in)

114.8

116.1

115.7

112.2

Track width (in) F/R

63.6/63.2

65.8/65.0

64.1/62.9

61.2/61.4

The 2017 Audi S6 flaunts a ground clearance of 4.5 inches, which is the lowest among its class rivals. The Porsche Panamera boasts the widest wheelbase in this competition, which means the passenger volume is the best. Also, its overall length measures up to 198.8 inches. The Audi S6 Sedan flaunts sporty exteriors. Its looks are capable of making heads turn and captivate the sight. The styling of the sedan perfectly resonates with its power-packed performance and power handling. Important exterior feats of the car include:

  • Trim-specific wheels
  • Aluminum mirror caps
  • Quad exhaust outlets
  • Tiny S6 badge on the grille

Safety
7.0/10


The 2017 avatar of the Audi S6 flaunts a flashy NHTSA scorecard, but the IIHS ratings aren't available for the sedan, although it comes with a galore of standard safety and security features. Six airbags are standard on the S6. Features like Anti-lock Brake System (ABS) with Electronic Brake-pressure Distribution (EBD) and brake assist are also standard on the sedan. Some of the important features are as follows:

  • Electronic Stability Control (ESC) with secondary collision brake assist and traction control (ASR)
  • Electromechanical parking brake
  • Blind Spot Monitoring
  • Adaptive Cruise Control
  • Audi Pre-Sense
  • Lane Keep Assist
  • Night Vision Assistant

Competition
7.0/10


Audi S6 vs Lexus GS F

One of the prime competitors to the Audi S6 is the Lexus GS F. The ride features a 5.0L V8 engine coupled with an 8-speed automatic transmission mode. The V8 engine is capable of generating 467 horses of power and 389 pound-feet of torque. The horsepower offered by the car is the maximum among its class rivals. Pricing options for the ride start from $83,940.

Both the rides take 4.5 seconds to accelerate to the 60 mph mark. This is the slowest amongst the competition. While the GS F does so in 12.8 seconds, the S6 covers a quarter-mile in 12.4 seconds. The total curb weight of the GS F is 4,034 pounds. Hence, it is the least bulky ride in the league. The GS F offers an uninspiring mileage of 19 mpg.

Audi S6 vs Mercedes-Benz AMG E43

Another major competitor to the Audi S6 is the Mercedes-Benz AMG E43. The bid for the AMG E43 starts from $72,400, $1,500 more than that of the S6. The AMG E43 flaunts a 3.0-liter Bi-Turbo V6 engine. It produces 396 horses of power in addition to 384 pound-feet of torque. Though both are less than that offered by the S6, the maximum rpm available is greater. For power, it is 6100 rpm, and for torque, it is 2500 rpm.

The AMG E43 offers a 9-speed automatic transmission mode for changing gears. It has a slightly slower 0-60 mph acceleration than that of the S6. The AMG E43 takes 4.5 seconds, 0.1-second more than that of the S6, to shoot to 60 mph. Moreover, it takes 0.7-second more than that of the S6 for covering a quarter-mile. Both rides feature a combined fuel economy of 21 mpg.

Audi S6 vs Porsche Panamera 4S

With a 2.9-liter twin-turbocharged V6 engine, the Porsche Panamera 4S offers 440 horses of power and 405 pound-feet of torque. The opening bid for the ride is $99,900, making it the most expensive option among its class rivals. For gear-shifting, the Panamera 4S relies on an 8-speed automatic transmission mode. The car is capable of hitting 60 mph in 4.2 seconds, the fastest of all its competitors. Moreover, it covers a quarter-mile in 12.3 seconds, 0.1-second better than the S6.

With a total curb weight of 4,123 lbs, the Panamera 4S weighs 374 pounds less than that of the Audi S6. Its excellent braking system enables it to come to a full halt from 60 mph at a distance of 101 feet. This is the best of the competition. Furthermore, it offers an impressive mileage of 23 miles per gallon.

Final Verdict


The all-wheel-drive system in the Audi S6 is simply superb. Compared to the ones used in the Cadillac CTS V-Sport and the Lexus GS F, the all-wheel-drive system in the S6 is well-developed and complete. In fact, the torque-vectoring AWD system allows the sedan to shift comfortably even in bustling city streets. The powertrain gets lively in Dynamic mode with shifts becoming quick and crisp. However, the ride has its own issues that need to be addressed.

To begin with, the Audi S6 isn't good at carving corners even in the Dynamic mode. Moreover, the bulky V8 engine keeps hanging on at the front end of the ride, making it heavier. Hence, it messes with the front-rear weight distribution only for the worse. Leaving for that, the 2017 Audi S6 is an unrivaled cruiser. It has a comfortable straight-line drive as well as luxurious interior, and all that for a price that is least among its class rivals.