The 2021 Audi A6 55 TFSI e Sport S line Business is an all-wheel-drive estate, petrol plug-in hybrid-powered with an automatic gearbox. It has an engine displacement of 2.0 litres and an output of 270 kW (367 hp). The battery is 14.1 kWh and the range is 53 km as stated by the manufacturer. AC charging power is 7.4 kW and the connector is Type 2. The car is imported from Sweden. Used imports of this make totalled 6,429 cars in 2023–2025, 1,536 of them 2021 cars.

The asking price is 22,500 €. That is in line with bilbil.fi's estimated market price of 22,300 €. The estimate is based on 611 comparable cars. The chance this car sells within the next 30 days is about 55%.

A dealer typically sells this model in about 18 days and a private seller in about 16 days.

The odometer reads 210,000 km, which works out at about 35,000 km per year. The car was inspected 11/2025, and the next inspection is due an estimated 11/2027.

Notable equipment:

  • Tow bar
  • Adaptive cruise control
  • LED headlights
  • Keyless entry and start
  • Power tailgate
  • Parking sensors
  • Leather upholstery

Running the car costs an estimated:

Vehicle tax, insurance and electricity come to about 1,610 € per year.

The original tyre size is 225/55 R18.

The seller is K-Auto (Lempäälä).

The car has been for sale for 10 days since 30/10/2026.

Basic information

Registration number
SPR-447
Mileage
210,000 km
carVertical Verify mileage authenticity
20% off
Fuel
Plug-in hybrid (petrol)
Displacement
1,984 cm³
Model year
2021
First registration
11/12/2020
Type approval number
e1*2007/46*1801
Gearbox
Dual-clutch automatic
Drivetrain
All-wheel drive
Acceleration (0–100)
5.7 s
Body type
Estate
Colour
White
Tyre size
225/55 R18
Wheel size
18″
Last inspection
11/2025
Last service
10/2026, 210,000 km
In traffic use in Finland
78 cars
Steering wheel
Left-hand
Imported car
Yes, from Sweden
Country of manufacture
Germany
Assembly plant
Audi, Neckarsulm
bilbil.fi ID
297628

Engine and drivetrain

Engine layout
Inline
Cylinders
4
Valves per cylinder
4
Engine position
Front
Fuel injection
Direct injection
Forced induction
Turbo
Camshaft drive
Timing chain
Fuel grade
Petrol 95
Second fuel
Electricity
Power
270 kW / 367 hp
Engine speed at peak power
5,000–5,250 rpm
Rated power
185–195 kW
Engine speed at peak torque
1,600 rpm
Number of gears
7
Top speed
250 km/h

Electric drive and charging

Battery capacity
14.1 kWh
Battery health
89 %
Battery chemistry
Lithium-ion
Electric range
53 km
Top speed on electric power
135 km/h
Charging type
Type 2
Charge port position
Left rear
AC charging connector
Type 2
AC charging phases
Single- and two-phase
AC charging power
7.4 kW
AC charge to full
150 min
Battery warranty
160 000 km
Electric motor, position
Gearbox
Electric motor, type
Permanent-magnet synchronous (PSM)
Electric motor, power
105 kW
Electric motor, torque
350 Nm

Consumption and emissions

Fuel consumption
1.8 l/100 km (combined)
Electricity consumption
17.7 kWh/100 km (combined)
Fuel tank
52 l
CO2 emissions
42 g/km
Emission class
Euro 6
Emissions test cycle
WLTP
Exhaust aftertreatment
Petrol particulate filter
Pass-by noise
67–69 dB

Dimensions and weights

Dimensions (L × W × H)
5,069 × 1,886 × 1,432 mm
Width including mirrors
2,110 mm
Wheelbase
2,932 mm
Turning circle
12.1 m
Boot space
405 l
Boot space, seats folded
1,535 l
Kerb weight
2,150 kg
Gross weight
2,675 kg
Payload
525 kg
Roof load
100 kg
Max towing weight
2,000 kg
Towing weight (unbraked)
750 kg
Tow ball load
95 kg

Body and chassis

Seats
5
Doors
4
Front suspension
Coil springs
Rear suspension
Coil springs
Front brakes
Disc brakes
Rear brakes
Disc brakes
Tyre pressure monitoring
Indirect (ABS sensors)

The information on this page is compiled by Bilbil from dozens of public and non-public sources from Finland and elsewhere in Europe. Check the details stated by the seller in the original listing.

53 km Range WLTP
14.1 kWh Battery capacity
89 % Battery health of the capacity promised when new
Expired Battery warranty 8 yr or 160,000 km from new

Charging time

  • AC charge to full150 min

Charging connectors

Alternating current (AC)
  • Type 2
Slow charging
  • Charge port positionLeft rear
  • AC charging phasesSingle- and two-phase

Range

  • WLTP53 km
  • In summerapprox. 45 km
  • In winterapprox. 34 km

Battery specifications

  • Battery chemistryLithium-ion

Battery sizes in this model range

  • 14.1 kWh this car
  • 17.9 kWh

Generation
C8 (C8 (4A))
Produced
2018–2023
Sub-model
Avant (C8 (4A))

Gearbox
Automatic

Equipment

  • Adaptive cruise control
  • Keyless entry and start
  • Leather upholstery
  • LED headlights
  • Parking sensors
  • Power tailgate
  • Tow bar

Equipment rating

Asking price: 22,500 €

At market price

Market price estimate 22,300 €

Based on asking prices

Compared to 611 cars of the same model and similar model years (currently listed and recently delisted).

How the estimate is built

  • Base value (Audi A6, 2021) 27,650 €
  • Adaptive cruise control +770 €
  • All-wheel drive +430 €
  • Sold by a dealer +50 €
  • High mileage −6,600 €
  • Market price estimate 22,300 €

Without a statistically distinct effect in this group: leather upholstery, tow bar.

No price changes during the tracked period.

Next inspection due around 11/2027

About 12 months left. A car under 10 years old is inspected every two years. According to the listing, the car was inspected in 11/2025.

Check with Traficom

Failures in the same model series

492 cars of the Audi A6 model series (first registered in 2021) were inspected in 2025. They recorded 17 defects leading to a failure, or 3.5 defects per 100 inspections. For cars of the same age nationwide the figure is 10.2. That is clearly fewer defects than in cars of the same age on average.

Causes of failures, defects per 100 inspections

  • This model series
  • All cars
  1. Axles and suspension 1.6

    8 defects, All cars 5.5

    Front and rear axles, springs and dampers, tyres and wheels

  2. Road test and visibility 0.8

    4 defects, All cars 0.5

    Windscreen and wipers, mirrors, field of view, controls, road test

  3. Emissions and leaks 0.6

    3 defects, All cars 0.7

    Exhaust measurement, OBD system, oil, fluid and fuel leaks

The remaining 11.8 % of defects fall under other items. Most advisories concerned road test and visibility (21). Median mileage 91,000 km.

Sale periods

K-Auto Lempäälä Ideapark, Lempäälä, Pirkanmaa 10 days for sale
30/10/20263/11/20266/11/20269/11/2026

Sales

No previous sales.

See detailed history data from carVertical: the report covers the car's mileage records, possible damage, previous owners and registrations.

View history report
BILBIL −20% off the report
Service provided by carVertical

CountryPeriodAsking priceOdometer
1Swedennot knownnot knownnot known
2Finland10/2026–11/202622,500 €210,000 km

When buying from a dealer, it's worth asking for a finance quote directly from them. Before that, though, get a loan quote from Rahalaitos too: it gives you something to compare the dealer's offer against, and a way to negotiate better terms.

Viewing quotes is free and doesn't commit you to anything. Rahalaitos puts your application out to as many as 25 lenders at once.

€
500 € 70,000 €
10 years
1 year 10 years
Estimated monthly instalment approx. 253 €/mo
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Comparison provided by Rahalaitos

The APR under Finnish consumer protection law is 7.48%, calculated for a loan of €7,500 with a repayment period of 9 years, an account fee of €5, an opening fee of €35 and a nominal interest rate of 5.80%. The amount repayable would then be €10,215, i.e. €94/month. A credit card's APR may be 18.97%, calculated for a loan of €1,500 with a repayment period of one year and a nominal interest rate of 17.50%. The amount repayable would then be €1,646 in total, i.e. €146 per month. The final APR, loan term and monthly instalment are set out in the loan agreement. Lenders draw up the loan agreement based on an individual credit assessment. The nominal interest rate offered may vary between 4.19% and 20%, and annual loan costs between €0 and €150. The loan term offered varies between 1 and 20 years. Loan amounts offered range from €500 to €70,000.

Vehicle tax under the tax tables in force in 2026.

  • Base tax 106 €/yr
  • Driving power tax 94 €/yr
  • Total vehicle tax 200 €/yr

Base tax is based on CO₂ emissions (WLTP), 42 g/km. Driving power tax is based on gross weight (2675 kg).

The average CO₂ of plug-in hybrids first registered in 2020 was 42.5 g/km (WLTP). This car's emissions are in line with that average.

An estimate of this car’s charging costs and the whole household’s electricity bill. Adjust the annual mileage, charging split and home type to match your own.

Annual mileage 15,000 km
Share charged at home 80 %
  • Home charging· 1,328 kWh 266 €/yr
  • Public charging· 314 kWh 173 €/yr
  • Other consumption· 6,000 kWh 1,200 €/yr
  • Standing charges 120 €/yr
  • Total electricity bill 1,758 €/yr

≈ 147 €/month · of which car charging approx. 438 €/yr

The kWh figure for charging includes conversion losses: more is drawn from the grid than reaches the battery (home charging ~12%, rapid charging ~7%).

  • Electricity consumption 17.7 kWh/100 km
  • Comparison: equivalent petrol car approx. 1,943 €/yr

For a plug-in hybrid, the estimate assumes approx. 55% electric driving; the rest is driven on petrol (approx. 874 €/yr).

Recommendation

Spot price or fixed rate?

Electric cars are usually charged overnight, and charging can be scheduled. If you take advantage of the cheapest hours (for example with scheduled charging), a spot-price contract is typically the cheapest option. If you can't or don't want to track electricity prices and time your charging, a fixed-price contract is safer: the price is predictable and price spikes won't catch you out.

Electricity contracts

  • Nordic Green Energy · Ilmasto pörssisähkö Cheapest

    Margin and monthly fee −50% for 12 months

    • Margin 0.68 c/kWh 50 €/yr
    • Standing charge 5.98 €/month 72 €/yr
    • Supplier's share 122 €/yr
    • Electricity price (spot average ~8 c/kWh) 586 €/yr
    • Total cost (ongoing) 708 €/yr
    • First year −61 € 647 €/yr

    Includes a Tallink Silja gift card

    View offer
  • Vihreä Älyenergia · Verraton

    Margin 0.34 c/kWh and standing charge €2.99/month for 12 months

    • Margin 0.59 c/kWh 43 €/yr
    • Standing charge 4.99 €/month 60 €/yr
    • Supplier's share 103 €/yr
    • Electricity price (spot average ~8 c/kWh) 586 €/yr
    • Total cost (ongoing) 689 €/yr
    • First year −42 € 647 €/yr

    Open-ended contract, two weeks’ notice period

    View offer
  • Vihreä Älyenergia · Vire Tuuli

    2 months €0, reduced margin for 12 months

    • Margin 0.99 c/kWh 73 €/yr
    • Standing charge 5.99 €/month 72 €/yr
    • Supplier's share 144 €/yr
    • Electricity price (spot average ~8 c/kWh) 586 €/yr
    • Total cost (ongoing) 731 €/yr
    • First year −76 € 655 €/yr

    100% wind power

    View offer
  • Hehku Energia · Hehku Pörssi

    Standing charge €0 for 3 months

    • Margin 0.39 c/kWh 29 €/yr
    • Standing charge 4.5 €/month 54 €/yr
    • Supplier's share 83 €/yr
    • Electricity price (spot average ~8 c/kWh) 586 €/yr
    • Total cost (ongoing) 669 €/yr
    • First year −14 € 655 €/yr
    View offer
  • Cheap Energy · Pörssisähkö

    Margin and standing charge reduced for 6 months

    • Margin 0.78 c/kWh 57 €/yr
    • Standing charge 4.9 €/month 59 €/yr
    • Supplier's share 116 €/yr
    • Electricity price (spot average ~8 c/kWh) 586 €/yr
    • Total cost (ongoing) 702 €/yr
    • First year −44 € 658 €/yr
    View offer
  • Vattenfall · Optimi Pörssisähkö

    Standing charge €0 for 6 months

    • Margin 0.5 c/kWh 37 €/yr
    • Standing charge 5.95 €/month 71 €/yr
    • Supplier's share 108 €/yr
    • Electricity price (spot average ~8 c/kWh) 586 €/yr
    • Total cost (ongoing) 694 €/yr
    • First year −36 € 659 €/yr

    Fossil-free

    View offer
  • Fortum · Fortum Tarkka

    Standing charge €0 for 3 months

    • Margin 0.59 c/kWh 43 €/yr
    • Standing charge 5.99 €/month 72 €/yr
    • Supplier's share 115 €/yr
    • Electricity price (spot average ~8 c/kWh) 586 €/yr
    • Total cost (ongoing) 701 €/yr
    • First year −18 € 683 €/yr
    View offer
  • Vihreä Älyenergia · Hintalukko
    • Margin 0.59 c/kWh 43 €/yr
    • Standing charge 4.99 €/month 60 €/yr
    • Supplier's share 103 €/yr
    • Electricity price (spot average ~8 c/kWh) 586 €/yr
    • Total cost 689 €/yr

    You can lock in the margin

    View offer
  • Fortum · Fortum Latauspaketti

    2 c/kWh cashback on home charging

    • Margin 0.59 c/kWh 43 €/yr
    • Standing charge 9.99 €/month 120 €/yr
    • Supplier's share 163 €/yr
    • Electricity price (spot average ~8 c/kWh) 586 €/yr
    • Home charging cashback 2 c/kWh −27 €/yr
    • Total cost 723 €/yr

    20% off rapid charging (Charge & Drive) or €0.10/kWh at Tesla chargers

    View offer
  • Aalto Energia · Luotsi Pörssisähkö

    Margin 0.34 c/kWh + standing charge €0 for 4 months

    • Margin 1.99 c/kWh 146 €/yr
    • Standing charge 5.95 €/month 71 €/yr
    • Supplier's share 217 €/yr
    • Electricity price (spot average ~8 c/kWh) 586 €/yr
    • Total cost (ongoing) 803 €/yr
    • First year −64 € 739 €/yr

    After 4 months 0.54 c/kWh until 31 Dec 2026, then 1.99 c/kWh

    View offer
  • Nordic Green Energy · Uusiutuva pörssisähkö

    Monthly fee −50% for 6 months

    • Margin 0.99 c/kWh 73 €/yr
    • Standing charge 9.99 €/month 120 €/yr
    • Supplier's share 192 €/yr
    • Electricity price (spot average ~8 c/kWh) 586 €/yr
    • Total cost (ongoing) 779 €/yr
    • First year −30 € 749 €/yr

    100% renewable; includes a Tallink Silja gift card

    View offer

Ranked by total cost in the first year at this consumption (7,328 kWh/yr), discounts included. Total costs shown are the ongoing price after the discount period. The electricity price is an assumed spot average, which you can adjust above. Spot electricity itself costs the same everywhere, contracts differ in margin and standing charge. Grid transfer charges and taxes are billed separately by the grid operator. Prices can change, so check the current price on the partner’s site.

Figures are estimates based on the prices and consumption given. Actual cost depends on charging habits, the electricity price and the car's actual consumption.

Estimated annual insurance cost (liability + comprehensive).

Driver's age 45 yrs

−25% POP Vakuutus comprehensive cover campaign until 10/11/2026

  • Liability insurance320 €/yr
  • Comprehensive −25% Without discount 870 €/yr 650 €/yr
  • Total insuranceWithout discount 1,190 €/yr 970 €/yr

≈ 81 €/mo

Request a quote
Service provided by POP Vakuutus

The campaign price deducts 25% from the estimated comprehensive cover. The discount applies to comprehensive insurance for passenger cars, on POP Vakuutus’s terms. The final price depends on factors such as claims history and place of residence, and is set in the quote.

Remember to check tyre condition with the seller.

Audi A6 (2018–2025) · 55 2.0 TFSI e Hybrid. quattro avant (270kW) (F2)

Tyre sizes for this car

  • 225/55 R18 Original
  • 255/30 R22 Recommended
  • 255/35 R21 Recommended
  • 255/40 R20 Recommended
  • 255/45 R19 Recommended
  • 245/45 R19 Recommended
  • 225/60 R17 Recommended
  • 205/65 R17 Recommended

Wheel sizes for this car

17″
18″
19″
20″
21″
22″

Original wheel size: 18″

What do the sizes mean?

Renkaatvaihtoon.fi guarantees that the tyres fit this exact car (SPR-447).

Order tyres See wheels too →

Frequently asked questions about this car

Which car has the registration SPR-447?

SPR-447 is a 2021 Audi A6 55 TFSI e Sport S line Business with 210,000 km on the odometer. It is for sale at 22,500 €.

How much does Audi A6 55 TFSI e Sport S line Business cost?

Audi A6 55 TFSI e Sport S line Business is for sale at 22,500 €.

Is this car well priced?

According to bilbil.fi's price estimate, the asking price is at market price (estimated market price 22,300 €).

How long has this car been for sale?

The car has been for sale for at least 10 days. The listing entered bilbil.fi's tracking on 30/10/2026.

Has this car been on the market before?

No earlier completed sales are on record for this car.

What model year is the car?

The car is model year 2021 and was first registered on 11/12/2020. It was imported to Finland as a used car.

How many kilometres has the car covered?

The car's mileage is 210,000 km.

When is the car due for its next inspection?

Based on the listing data, the next inspection is due around 11/2027. A car under 10 years old is inspected every two years.

How often does this model fail its inspection?

3.7 % of Audi A6 cars first registered in 2021 failed their periodic inspection in 2025 (492 inspections, median mileage 91,000 km). Failure rates are not directly comparable between models because typical mileage differs.

How common is a 2021 Audi in Finland?

On 30/09/2026 there were 5,331 Audi passenger cars first used in 2021 in traffic use in Finland. That is 4.3 % of all cars first used that year, making it the 9th most common brand of that year among 35 brands. The most common fuel type among them is plug-in hybrid (32.4 %). The figure is a snapshot of the whole fleet, not the number of cars for sale.

How common are used imports of this make?

6,429 used Audi passenger cars were imported into Finland in 2023–2025, 5.2% of all used passenger-car imports; 1,536 of them were 2021 cars. The most common source countries for used passenger-car imports are Sweden (52%) and Germany (30%).

What causes inspection failures for this model year?

For Audi A6 cars first registered in 2021, defects leading to a failure in 2025 inspections came most often from: axles and suspension, road test and visibility, emissions and leaks. That is 3.5 defects per 100 inspections, against 10.2 for cars of the same age nationwide. Figures count defects, not cars, and describe the model series rather than this individual car.

What fuel type and gearbox does the car have?

The fuel type is plug-in hybrid (petrol) and the gearbox is automatic.

What features does the car have?

Notable features include Tow bar, Adaptive cruise control, LED headlights, Keyless entry and start, Power tailgate. The full feature list is on this page.

How much is the car's vehicle tax?

Vehicle tax is 200 € per year. It consists of the base tax, determined by CO₂ emissions or gross weight, and the driving power tax, charged on fuels other than petrol.

What tyre size fits this car?

The car's original tyre size is 225/55 R18.

What is the car's battery capacity and range?

The battery capacity is 14.1 kWh and the stated range is about 53 km.

Where is Audi A6 55 TFSI e Sport S line Business located?

The car is located in Pirkanmaa (Lempäälä, Pirkanmaa).

When was the car last serviced?

According to the listing, the last service was 10/2026, 210,000 km.

Is any battery warranty left?

The stated battery warranty has expired.

How much does the car cost to keep per year?

The estimate is 1,608 € per year: vehicle tax 200 €, insurance 970 €, electricity 438 €. Insurance and energy are estimates; vehicle tax is calculated from the car's own data.

Who is selling this car?

The seller is K-Auto (Lempäälä).

Where can I see this car's price history?

This page shows the changes to the car's asking price, its sale periods and the edits made to the listing.