Audi Showroom

City mpg:
Hwy MPG:

Actual rating will vary with options, driving conditions, habits and vehicle condition.

2018 Audi S6 Sedan Overview

The standard features of the Audi S6 4.0T Premium Plus include 4.0L V-8 450hp twin turbo engine, 7-speed S tronic auto-shift manual transmission with overdrive, 4-wheel anti-lock brakes (ABS), integrated navigation system, side seat mounted airbags, SIDEGUARD curtain 1st and 2nd row overhead airbags, driver and passenger knee airbag, airbag occupancy sensor, automatic air conditioning, 20" aluminum wheels, cruise control, ABS and driveline traction control.

2018 Audi
S6 Sedan

Starting at: $71,900

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  • Air conditioning
  • Automatic temperature control
  • Front dual zone A/C
  • Residual heat recirculation
  • Rear air conditioning
  • Rear dual zone A/C
  • Power moonroof
  • Memory seat
  • Steering wheel memory
  • HVAC memory
  • Speed control
  • Power windows
  • 1-touch down
  • 1-touch up
  • Remote keyless entry
  • Illuminated entry
  • Tilt steering wheel
  • Telescoping steering wheel
  • Auto tilt-away steering wheel
  • Auto-dimming rearview mirror
  • Driver vanity mirror
  • Passenger vanity mirror
  • Garage door transmitter - HomeLink
  • Navigation system
  • Front beverage holders
  • Rear beverage holders
  • Overhead console
  • Driver door bin
  • Passenger door bin
  • Rear door bins
  • AM/FM radio - SiriusXM
  • CD player
  • CD-MP3 decoder
  • DVD-Audio
  • Internal memory capacity (GB) - 10 GB
  • Radio data system
  • Steering wheel mounted audio controls
  • Speakers - 14
  • Speaker type - Bose
  • Wireless phone connectivity - Bluetooth
  • 1st row LCD monitors - 2
  • Primary LCD size - 8.0"
  • Diversity antenna
  • Smart device integration - Apple CarPlay and Android Auto
  • Basic warranty - 48 months/50,000miles
  • Powertrain warranty - 48 months/50,000miles
  • Corrosion perforation warranty - 144 months/ unlimited distance
  • Roadside assistance coverage - 48 months/ unlimited distance
  • Maintenance warranty - 12 months/10,000miles
  • Max seating capacity - 5
  • Front seats - bucket
  • Power driver seat
  • Power 4-way driver lumbar support
  • Power passenger seat
  • Front center armrest - w/storage
  • Power 4-way passenger lumbar support
  • Heated front seats
  • Rear seats - bench
  • Split folding rear seat
  • Rear seat center armrest
  • Leather upholstery
  • Genuine wood dashboard insert
  • Genuine wood door panel insert
  • Genuine wood console insert
  • Leather steering wheel
  • Sport steering wheel
  • Engine displacement - 4.0 L
  • Engine horsepower - 450hp @ 5,800RPM
  • Engine torque - 406 lb.-ft. @ 1,400RPM
  • Engine bore x stroke - 84.5mm x 89.0mm (3.33" x 3.50")
  • Compression ratio - 10.10 to 1
  • Exterior length - 4,938mm (194.4")
  • Exterior body width - 1,875mm (73.8")
  • Exterior height - 1,443mm (56.8")
  • Wheelbase - 2,916mm (114.8")
  • Turning radius - 5.9m (19.5')
  • Front legroom - 1,049mm (41.3")
  • Rear legroom - 950mm (37.4")
  • Front headroom - 945mm (37.2")
  • Rear headroom - 960mm (37.8")
  • Front shoulder room - 1,461mm (57.5")
  • Rear shoulder room - 1,430mm (56.3")
  • Passenger volume - 2,775L (98.0 cu.ft.)
  • Interior cargo volume - 399 L (14 cu.ft.)
  • Interior maximum cargo volume - 399 L (14 cu.ft.)
  • Rear cargo - trunk
  • Power door mirrors
  • Heated door mirrors
  • Auto-dimming door mirrors
  • Turn signal indicator mirrors
  • Spoiler
  • Tailpipe finisher - chrome
  • Bumpers - body-color
  • Engine liters - 4.0
  • Compressor - twin turbo
  • Cylinder configuration - V-8
  • Horsepower - 450hp @ 5,800RPM
  • Torque - 406 lb.-ft. @ 1,400RPM
  • Number of valves - 32
  • Variable valve control
  • Variable intake manifold
  • Cylinder deactivation
  • Engine location - front
  • Recommended fuel - Premium Unleaded
  • Transmission - 7 speed automatic with auto-shift
  • Mode select transmission
  • Manual-shift auto - S tronic
  • Drive type - quattro all-wheel drive
  • Fuel economy combined - 18mpg
  • Fuel tank capacity - 19.8gal.
  • Fuel economy city - 16mpg
  • Fuel economy highway - 24mpg
  • 4 wheel disc brakes
  • ABS brakes
  • Brake assist
  • Dual front impact airbags
  • Dual front side impact airbags
  • Overhead airbag
  • Knee airbag
  • Occupant sensing airbag
  • Panic alarm
  • Perimeter/approach lights
  • Tracker system - Audi connect - Assistance & Security
  • Ignition disable
  • Security system
  • Electronic stability
  • Traction control
  • Adaptive suspension
  • Auto-leveling suspension
  • Four wheel independent suspension
  • Sport suspension
  • Front anti-roll bar
  • Rear anti-roll bar
  • Power steering
  • Speed-sensing steering
  • Alloy wheels
  • Front tires - 255/35YR20.0
  • Rear tires - 255/35YR20.0
  • Wheel size - 20"
  • Tires - performance
  • Delay-off headlights
  • Front fog lights
  • Rear fog lights
  • Variably intermittent wipers
  • Rain sensing wipers
  • Speed sensitive wipers
  • Rear window defroster
  • Front reading lights
  • Rear reading lights
  • Display - analog
  • Tachometer
  • Compass
  • Outside temperature display
  • Low tire pressure warning
  • Trip computer
  • Parking sensors - front and rear
  • Blind spot sensor - Audi Side Assist warning
  • Forward collision - Audi pre sense basic warning
  • Rear collision - Audi pre sense rear warning
  • Exterior parking camera rear


  MSRP Engine Transmission City/Hwy mpg
4.0T Premium Plus 2018 Audi S6 Sedan 4.0T Premium Plus Search New $71,900   450-hp 4.0L 8-cyl  7-spd auto with auto-shift  16 / 24  
4.0T Prestige 2018 Audi S6 Sedan 4.0T Prestige Search New $74,400   450-hp 4.0L 8-cyl  7-spd auto with auto-shift  18 / 27  

The Audi A-Models

If you prefer to ride lower to the ground then you'll love the Audi A-Models. The A3 sedan is the entry-level model and is great for young professionals, college students, and even lucky "sweet sixteens". You'll love the A3 e-tron if you prefer an alternative engine and/or hatchback. This plug-in hybrid comes with a 240-volt charging unit and can be fully-juiced in just 2:15! That means less time waiting around and more time behind the wheel of a German-built ride.

Up next are some of the most iconic models in the Audi A-Model lineup: the Audi A4 and the Audi A4 Allroad. The A4 is for shoppers who want a sedan, whereas the A4 Allroad is a stylish wagon that is a great fit for families who need more space but don't want a luxury crossover.

To finish up the A-models we'll go a little out of order, starting with the A5 and A7. These two are sleek, 4-door coupes. The shape is classic, but still shakes things up the right amount. Traditional sedans include the midsize A6 and the full-size and executive A8.

The Audi Q-Models

Looking for a larger luxury vehicle? You're in luck with the Audi Q-Model offerings. Starting off the series is the Q3. Like the entry-level A3, the Q3 is compact, but you'll still find plenty of luxury features after you buckle up. The Q5 steps it up in size and amenities. This model is perfect for small families or single drivers who need more cargo space. We just cannot get enough of its confident and elegant style. The largest of the bunch - and the most well-stocked crossover at our dealership - is the Q7. Large families will appreciate the three-rows and the fact that it's earned top safety ratings. When properly equipped the Q7 can also tow up to 4,400 pounds!

The Audi S-Models

The Audi models we mentioned have legendary engines that are smooth and fun to drive. However, if you want a little more performance while still owning a car suited for daily driving, then you'll want to check out the Audi S-Model lineup.

Aside from the 'S' badge that's prominently featured on the grille, these models also have stronger brakes, tuned suspensions, and carbon fiber interior accents. To get an idea of the performance differences, below are the Audi S-Model horsepower specs compared to the most powerful engine options on traditional A- and Q-Models.

  • S3: 220 horsepower on the A3 versus 292 horsepower on the sport variant
  • S4, S5, and S5: 252 horsepower on the A4, A5, and Q5 versus 354 horsepower on the sport variants
  • S6 & S7: 340 horsepower on the A6 and A7 versus 450 horsepower sport variants

The Audi R-Models

The S-Models pack quite the punch, but the R-Models hit even harder. These vehicles were even tested on some of the the best tracks Germany has to offer, and we promise they won't disappoint.

  • RS 3: you'll be surprised by the compact RS 3 sedan's engine that has 400 horsepower and 354 lb-ft torque!
  • RS 5: a 2.9L V6 engine will get you to 60 mph in 3.7 seconds, and you'll thoroughly enjoy the 444-horsepower engine.
  • RS 7: this one has a 4.0L V8 engine with 605 horsepower! Get ready to hit 60 mph within 3.6 seconds.
  • R8: this is one of the most iconic Audi R-models and it sports an aggressive, GT-inspired look. Can you handle the 602 horsepower V10 engine?

The Audi TT-Models

Rounding out the lineup are the Audi TT-Model vehicles. These 2-door coupes have a look that is both charming and zippy. The TT is available in one trim and has Alcantara® leather seats, adaptive rear spoiler, and a 220 horsepower and 258 lb-ft torque engine. Continue to up the ante with the TTS and its stronger 292 horsepower engine, and go even further with the TT RS that has an impressive 400 horsepower engine!

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