

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.
Models in short supply often sell at or even above these prices.
Lowest Total Price: $83,240 Audi A6 / S6 S6 4.0 TFSI | ||
Difference: $3,975 | ||
Lowest Total Invoice: $77,487 Audi A6 / S6 S6 4.0 TFSI | ||
Difference: $2,735 | ||
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Model Year | 2018 | 2015 |
Model | A6 / S6 | LS |
Trim | S6 4.0 TFSI | 460 |
Body | 4dr Sedan | 4dr Sedan |
Base Price | $71,900 | $72,520 |
Base Invoice | $66,868 | $66,717 |
Sport Package | 3,900 | |
Driver Assistance Package | 2,000 | |
Metallic paint (extra cost) | 575 | |
Cargo mat | 190 | 105 |
All-weather floor mats | 200 | 150 |
Synthetic suede headliner | 3,000 | |
Sunshade, rear, power | 500 | |
F Sport Package | 8,350 | |
Comfort Package | 1,650 | |
Pre-Collision System | 1,500 | |
Blind spot warning system | 500 | |
LED headlights | 1,450 | |
Cargo net | 65 | |
Sport Package | 3,628 | |
Driver Assistance Package | 1,860 | |
Metallic paint (extra cost) | 536 | |
Cargo mat | 178 | 65 |
All-weather floor mats | 186 | 95 |
Synthetic suede headliner | 2,790 | |
Sunshade, rear, power | 466 | |
F Sport Package | 7,685 | |
Comfort Package | 1,520 | |
Pre-Collision System | 1,380 | |
Blind spot warning system | 460 | |
LED headlights | 1,336 | |
Cargo net | 39 | |
Options (change) | 10,365 | 13,770 |
Options (change) | 9,644 | 12,580 |
Destination | 975 | 925 |
Total Price | $83,240 | $87,215 |
Total Invoice | $77,487 | $80,222 |
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Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI | ||
TrueDelta Adjusted Price Difference: $6,325 | ||
TrueDelta Adjusted Invoice Difference: $4,923 | ||
Model Year | 2018 | 2015 |
Model | A6 / S6 | LS |
Trim | S6 4.0 TFSI | 460 |
Body | 4dr Sedan | 4dr Sedan |
Engine | 450hp V8 | 386hp V8 |
Transmission | S7 | T8 |
Drivetrain | AWD | RWD |
EPA Fuel Economy (city/highway) | 16/24 MPG | 16/24 MPG |
Audio (watts, speakers) | 630, 14 | ?, 10 |
Tire (rear if not all the same) | 255/35-20 | 245/45-19 |
Total Price | $83,240 | $87,215 |
Adjustments for Features | -2,350 | 0 |
Feature-Adjusted Total Price | $80,890 | $87,215 |
Total Invoice | $77,487 | $80,222 |
Adjustments for Features | -2,188 | 0 |
Feature-Adjusted Total Invoice | $75,299 | $80,222 |
Model Year | 2018 | 2015 |
Model | A6 / S6 | LS |
Trim | S6 4.0 TFSI | 460 |
Body | 4dr Sedan | 4dr Sedan |
Transmission and Drivetrain | ||
7-speed automated manual | $1200 | |
8-speed manually-shiftable automatic | $1300 | |
AWD | $1700 | |
RWD | $0 | |
Accessories | ||
Power trunk closer | $350 | |
Remote app | $25 | |
Remote window/roof operation | $15 | |
Sunshades, second row | $125 | |
Brakes, Airbags, and Other Safety | ||
Active or whiplash-reducing head restraints, front seats | $0 | |
Automatic braking, low-speed | $200 | |
Collision preparation system, rear | $100 | |
Cross-traffic warning, rear | $100 | |
Full-size spare tire | $225 | |
Lane departure prevention, steering-based | $200 | |
Lane departure warning | $200 | |
Rollover sensor | $50 | |
Secondary collision brake assist | $25 | |
Temporary spare tire | $150 | |
Cargo Management | ||
Overhead sunglass holder | $25 | |
Storage compartment under front seat(s) | $50 | |
Climate Control | ||
Heated windshield washer nozzles | $15 | |
Rear air vents | $100 | |
Rear air vents with automatic controls | $250 | |
Rear dual-zone climate control | $125 | |
Residual heat | $50 | |
Water-repellent front-door glass | $15 | |
Drivetrain | ||
Active rear differential | $500 | |
Limited-slip rear differential | $300 | |
Engine / Motor | ||
Automatic start / stop | $150 | |
Dual-mode exhaust, switchable | $500 | |
Regenerative braking | $0 | |
Exterior | ||
Body kit | $0 | |
Bright-finished exhaust tip(s) | $25 | |
Painted brake calipers (optional) | $0 | |
Self-repairing paint | $0 | |
Infotainment | ||
4G LTE connectivity | $0 | |
Android Auto support | $100 | |
App support | $0 | |
Apple CarPlay support | $100 | |
CD changer, in-dash | $325 | |
CD player | $125 | |
Handwriting recognition | $200 | |
In-vehicle Internet | $150 | |
Media drive | $15 | |
SD Card slot | $25 | |
Siri Eyes Free support | $0 | |
SMS text-to-speech reader | $25 | |
Surround sound | $250 | |
Telematics service, such as OnStar | $200 | |
Wi-Fi hotspot | $50 | |
Instruments, Lights, and Mirrors | ||
Analog clock | $25 | |
Compass | $0 | |
Fog light, rear | $100 | |
Fog lights | $125 | |
Illuminated vanity mirrors, rear seat | $100 | |
Steering-linked headlights | $150 | |
Seats and Interior Trim | ||
Aluminum trim | $100 | |
Cooled or ventilated front seats | $300 | |
Coordinated climate control, front seats | $0 | |
Door sill trim plates | $100 | |
Folding second row seats | $300 | |
Illuminated door sill trim plates | $200 | |
Memory system, passenger seat | $150 | |
Power 4-way lumbar adjuster, passenger seat | $150 | |
Power headrest height adjuster, driver seat | $50 | |
Power headrest height adjuster, passenger seat | $50 | |
Power lumbar adjuster, passenger seat | $100 | |
Power seat belt height adjusters, front row | $25 | |
Power thigh support length adjuster, driver seat | $100 | |
Suspension, Wheels, and Tires | ||
Adaptive dampers - electrical | $500 | |
Total Value of Features | $7,305 | $4,955 |
Value of Feature Adjustments | $2,350 | $0 |
Value of Feature Adjustments | -2,188 | 0 |
Model Year | 2018 | 2015 |
Model | A6 / S6 | LS |
Body | 4dr Sedan | 4dr Sedan |
Wheelbase | 114.6 in | 116.9 in |
Length | 194.2 in | 200.0 in |
Width | 73.8 in | 73.8 in |
Height | 57.8 in | 58.1 in |
Curb Weight | 4,398 lb. | 4,233 lb. |
Fuel Capacity | 19.8 gal. | 22.2 gal. |
Row 1 Headroom | 37.2 in | 38.0 in |
Row 1 Shoulder Room | 57.5 in | 58.5 in |
Row 1 Hip Room | 0.0 in | 55.4 in |
Row 1 Legroom | 41.3 in | 43.7 in |
Row 2 Headroom | 37.8 in | 38.0 in |
Row 2 Shoulder Room | 56.3 in | 56.9 in |
Row 2 Hip Room | 0.0 in | 55.5 in |
Row 2 Legroom | 37.4 in | 35.8 in |
Cargo Volume | 14.1 ft3 | 18.0 ft3 |
Sport Package | ||
Feature | Value | Requested? |
Active steering | 1000 | Yes |
Sport exhaust | 0 | No |
Active rear differential | 500 | No |
Painted brake calipers (optional) | 0 | No |
Total Requested | 1000 | 67% |
Total Not Requested | 500 | 33% |
Driver Assistance Package | ||
Feature | Value | Requested? |
Auto-dimming headlights | 200 | Yes |
Radar- or camera-based collision preparation system | 0 | Yes |
Lane departure warning | 200 | No |
Adaptive cruise control, all-speed | 700 | Yes |
Automatic braking, low-speed | 200 | No |
Forward collision warning | 200 | Yes |
Lane departure prevention, steering-based | 200 | No |
Total Requested | 1100 | 65% |
Total Not Requested | 600 | 35% |
Blind spot warning system | ||
Feature | Value | Requested? |
Blind spot warning system | 200 | Yes |
Rear cross-traffic detection | 100 | No |
Total Requested | 200 | 67% |
Total Not Requested | 100 | 33% |
LED headlights | ||
Feature | Value | Requested? |
LED headlights | 500 | Yes |
Auto-dimming headlights | 200 | Yes |
Total Requested | 700 | 100% |
Total Not Requested | 0 | 0% |
F Sport Package | ||
Feature | Value | Requested? |
Limited-slip rear differential | 300 | Yes |
Metal pedals | 75 | Yes |
Sport rear fascia, e.g. diffuser (optional) | 0 | No |
Steering-wheel-mounted transmission controls | 100 | Yes |
Dark-colored headliner (optional) | 0 | No |
Synthetic suede headliner | 650 | Yes |
Performance braking system (optional) | 250 | No |
Body kit | 0 | No |
Aluminum trim | 100 | No |
Special interior trim | 0 | No |
Front sport buckets | 100 | Yes |
245/45VR19 tires | 400 | No |
Sport suspension (upgrade) | 250 | Yes |
Adaptive dampers - electrical | 500 | No |
Air suspension, auto-leveling and height adjustable | 1000 | Yes |
Active steering | 1000 | Yes |
Total Requested | 3475 | 74% |
Total Not Requested | 1250 | 26% |
Comfort Package | ||
Feature | Value | Requested? |
Heated front seats | 200 | Yes |
Cooled or ventilated front seats | 300 | No |
Sunshade, rear, power | 225 | Yes |
Power decklid | 350 | No |
Coordinated climate control, front seats | 0 | No |
Total Requested | 425 | 40% |
Total Not Requested | 650 | 60% |
Pre-Collision System | ||
Feature | Value | Requested? |
Radar- or camera-based collision preparation system | 0 | Yes |
Adaptive cruise control, all-speed | 700 | Yes |
Forward collision warning | 200 | Yes |
Total Requested | 900 | 100% |
Total Not Requested | 0 | 0% |