Used 2021 Audi RS 6 Avant Wagon 4D
Pricing
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Values and Prices
Fair Purchase Price is determined by collecting thousands of actual consumer vehicle purchase prices, plus data from national vehicle registration databases and several other reliable third-party sources.
Estimated Values
Condition | Trade-In Value | Private Party Value | ||
|---|---|---|---|---|
Excellent | $71,760 | $78,160 | ||
Very Good | $69,660 | $75,860 | ||
Good | $67,360 | $73,360 | ||
Fair | $61,460 | $66,960 |
Estimated Trade-In Values for the 2021 Audi RS 6 Avant Wagon 4D range from about $61,460 to $71,760 depending on vehicle condition. Estimated Private Party Values range from about $66,960 to $78,160 depending on vehicle condition. Valid for ZIP Code 43085 through 9/12/2026.
2021 Audi RS 6 Avant Wagon 4D Depreciation
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2021 Audi RS 6 Avant Wagon 4D Annual Depreciation
Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
|---|---|---|---|---|---|
2023 | - | - | - | ||
2024 | - | - | - | ||
2025 | - | - | - | ||
Now | - | $73,400 | $67,400 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
2021 Audi RS 6 Avant Wagon 4D Depreciation
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
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Specifications
Dimensions, Weights & Capacities
Curb Weight | 4960 lbs. | ||
|---|---|---|---|
Fuel Capacity | 19.3 gallons | ||
Front Head Room | 38.3 inches | ||
Front Leg Room | 41.3 inches | ||
Overall Length | 196.7 inches | ||
Front Shoulder Room | 57.8 inches | ||
Trunk or Cargo Capacity | 30.0 cu.ft. | ||
Turning Diameter | 40.0 feet | ||
Wheel Base | 115.3 inches | ||
Width with mirrors | 83.5 inches |
Exterior
Number of Doors | 4 doors |
|---|
Fuel Economy
City | 15 mpg | ||
|---|---|---|---|
Highway | 22 mpg | ||
Combined | 17 mpg |
Mechanical
Drivetrain | AWD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
8 speed | Available | ||
Recommended Fuel | Premium |
Performance
Horsepower | 591 hp | ||
|---|---|---|---|
Torque | 590 foot pounds | ||
Engine | V8, Twin Turbo, 4.0 Liter | ||
0 to 60 | 3.5 seconds | ||
Top Speed | 174 mph |
Warranty
Basic | 4 years / 50000 miles | ||
|---|---|---|---|
Powertrain | 4 years / 50000 miles | ||
Corrosion | 12 years / Unlimited miles |
2021 Audi RS 6
KBB.com Review
2021 Audi RS 6
KBB.com Consumer Reviews
We don't have consumer reviews for this vehicle.
2021 Audi RS 6 Avant Wagon 4D Safety
Safety Features & Technology
Crash Test Rating
Compare to Similar Vehicles
 Used 2021 Audi RS 6 Avant Wagon 4D |  New 2025 Volvo V60 |  New 2026 Mercedes-Benz E-Class |  Used 2024 Porsche Taycan Cross Turismo | ||
|---|---|---|---|---|---|
| Price | $79,100 | $72,445 | $79,450 | $76,500 | |
| KBB.com Rating | N/A | 3.2 | 4.7 | 4.2 | |
| Consumer Rating | N/A | 4.3 | 3.0 | 4.1 | |
| Fuel Economy | City 15/Hwy 22/Comb 17 MPG | City 0/Hwy 0/Comb 31 MPG | City 0/Hwy 0/Comb 74 MPGe | City 22/Hwy 31/Comb 25 MPG | City 80/Hwy 80/Comb 80 MPGe | |
| Fuel Type | Gas | Hybrid | Gas | Electric | |
5 Year Cost To Own 5-Year Cost to Own includes out of pocket expenses like fuel and insurance, plus the car’s loss in value over time (depreciation). | N/A | N/A | $104,234 | N/A | |
| Seating Capacity | N/A | 5 | 5 | 4 | |
| Basic Warranty | 4 years or 50000 miles | 4 years or 50000 miles | 4 years or 50000 miles | 4 years or 50000 miles | |
| Horsepower | 591 HP | 455 HP | 375 @ 5500 RPM | 375 HP | |
| Engine | V8, Twin Turbo, 4.0 Liter | 4-Cyl, Hybrid, Turbo, Supercharged, 2.0 Liter | 6-Cyl, MHEV, Turbo, 3.0 Liter | Dual AC Electric Motors | |
| Drivetrain | AWD | AWD | AWD | AWD |