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  • Black Metallic 2021 Audi Q3 45 S line Premium PlusBlack Metallic 2021 Audi Q3 45 S line Premium PlusBlack Metallic 2021 Audi Q3 45 S line Premium PlusBlack Metallic 2021 Audi Q3 45 S line Premium PlusBlack Metallic 2021 Audi Q3 45 S line Premium PlusBlack Metallic 2021 Audi Q3 45 S line Premium Plus

    $25,388

    56,693 mi.
    Est. $477/mo

    Auto Giants Mitsubishi

    4.4
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    Manassas, VA (578 mi)

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  • Glacier White Metallic 2021 Audi Q3 45 S line Premium PlusGlacier White Metallic 2021 Audi Q3 45 S line Premium PlusGlacier White Metallic 2021 Audi Q3 45 S line Premium PlusGlacier White Metallic 2021 Audi Q3 45 S line Premium PlusGlacier White Metallic 2021 Audi Q3 45 S line Premium PlusGlacier White Metallic 2021 Audi Q3 45 S line Premium Plus

    $24,585

    61,040 mi.
    Est. $462/mo

    Rudolph Honda

    4.6
    Check Availability
    El Paso, TX (1,251 mi)

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  • Glacier White Metallic 2021 Audi Q3 45 S line Premium PlusGlacier White Metallic 2021 Audi Q3 45 S line Premium PlusGlacier White Metallic 2021 Audi Q3 45 S line Premium PlusGlacier White Metallic 2021 Audi Q3 45 S line Premium PlusGlacier White Metallic 2021 Audi Q3 45 S line Premium PlusGlacier White Metallic 2021 Audi Q3 45 S line Premium Plus

    $21,613

    $1K
    67,995 mi.
    Est. $406/mo

    Patriot Chrysler Dodge Jeep Ram of Pryor

    4.3
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    Pryor, OK (567 mi)
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  • Tango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium Plus

    $27,277

    26,216 mi.
    Est. $513/mo

    Audi Westmont

    4.8
    Check Availability
    Westmont, IL (18 mi)
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  • Blue 2021 Audi Q3 45 S line Premium PlusBlue 2021 Audi Q3 45 S line Premium PlusBlue 2021 Audi Q3 45 S line Premium PlusBlue 2021 Audi Q3 45 S line Premium PlusBlue 2021 Audi Q3 45 S line Premium PlusBlue 2021 Audi Q3 45 S line Premium Plus

    $24,510

    50,698 mi.
    Est. $461/mo

    CarSmart of Hendersonville

    4.2
    Check Availability
    Hendersonville, TN (389 mi)
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  • Tango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium Plus

    $18,782

    $287
    107,440 mi.
    Est. $353/mo

    Mark McLarty Toyota

    4.0
    Check Availability
    North Little Rock, AR (549 mi)
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  • Pulse Orange 2021 Audi Q3 45 S line Premium PlusPulse Orange 2021 Audi Q3 45 S line Premium PlusPulse Orange 2021 Audi Q3 45 S line Premium PlusPulse Orange 2021 Audi Q3 45 S line Premium PlusPulse Orange 2021 Audi Q3 45 S line Premium PlusPulse Orange 2021 Audi Q3 45 S line Premium Plus

    $23,980

    83,878 mi.
    Est. $451/mo

    Modern Auto Sales

    5.0
    Check Availability
    Tyngsboro, MA (830 mi)
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  • Gray 2021 Audi Q3 45 S line Premium PlusGray 2021 Audi Q3 45 S line Premium PlusGray 2021 Audi Q3 45 S line Premium PlusGray 2021 Audi Q3 45 S line Premium PlusGray 2021 Audi Q3 45 S line Premium PlusGray 2021 Audi Q3 45 S line Premium Plus

    $24,400

    52,656 mi.
    Est. $459/mo

    Destination KIA

    4.5
    Check Availability
    Albany, NY (710 mi)
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  • Gray Metallic 2021 Audi Q3 45 S line Premium PlusGray Metallic 2021 Audi Q3 45 S line Premium PlusGray Metallic 2021 Audi Q3 45 S line Premium PlusGray Metallic 2021 Audi Q3 45 S line Premium PlusGray Metallic 2021 Audi Q3 45 S line Premium PlusGray Metallic 2021 Audi Q3 45 S line Premium Plus

    $27,600

    39,974 mi.
    Est. $519/mo

    Jim Butler Kia

    4.7
    Check Availability
    Chesterfield, MO (272 mi)
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  • Tango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium PlusTango Red Metallic 2021 Audi Q3 45 S line Premium Plus

    $24,697

    $499
    42,110 mi.
    Est. $464/mo

    Group 1 Ford of Kennesaw

    4.6
    Check Availability
    Kennesaw, GA (569 mi)
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  • Mythos Black Metallic 2021 Audi Q3 45 S line Premium PlusMythos Black Metallic 2021 Audi Q3 45 S line Premium PlusMythos Black Metallic 2021 Audi Q3 45 S line Premium PlusMythos Black Metallic 2021 Audi Q3 45 S line Premium PlusMythos Black Metallic 2021 Audi Q3 45 S line Premium PlusMythos Black Metallic 2021 Audi Q3 45 S line Premium Plus

    $23,224

    64,603 mi.
    Est. $437/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (953 mi)
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  • White 2021 Audi Q3 45 S line Premium PlusWhite 2021 Audi Q3 45 S line Premium PlusWhite 2021 Audi Q3 45 S line Premium PlusWhite 2021 Audi Q3 45 S line Premium PlusWhite 2021 Audi Q3 45 S line Premium PlusWhite 2021 Audi Q3 45 S line Premium Plus

    $18,113

    111,709 mi.
    Est. $340/mo

    Westside Lexus

    4.8
    Check Availability
    Houston, TX (947 mi)
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  • White 2021 Audi Q3 45 S line Premium PlusWhite 2021 Audi Q3 45 S line Premium PlusWhite 2021 Audi Q3 45 S line Premium PlusWhite 2021 Audi Q3 45 S line Premium PlusWhite 2021 Audi Q3 45 S line Premium PlusWhite 2021 Audi Q3 45 S line Premium Plus

    $23,984

    60,831 mi.
    Est. $451/mo

    Cook County Ford, Inc.

    5.0
    Check Availability
    Adel, GA (779 mi)
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  • Chronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium Plus

    $21,995

    80,618 mi.
    Est. $413/mo

    KBB Auto Sales

    4.6
    Check Availability
    North Bergen, NJ (711 mi)
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  • Navarra Blue Metallic 2021 Audi Q3 45 S line Premium PlusNavarra Blue Metallic 2021 Audi Q3 45 S line Premium PlusNavarra Blue Metallic 2021 Audi Q3 45 S line Premium PlusNavarra Blue Metallic 2021 Audi Q3 45 S line Premium PlusNavarra Blue Metallic 2021 Audi Q3 45 S line Premium PlusNavarra Blue Metallic 2021 Audi Q3 45 S line Premium Plus

    $25,450

    50,118 mi.
    Est. $478/mo

    Ed Carroll Motor Co.

    5.0
    Check Availability
    Fort Collins, CO (910 mi)
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  • Chronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium Plus

    $21,298

    85,928 mi.
    Est. $400/mo

    AutoNation Mazda Arapahoe

    4.5
    Check Availability
    Centennial, CO (915 mi)
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  • Gray Metallic 2021 Audi Q3 45 S line Premium PlusGray Metallic 2021 Audi Q3 45 S line Premium PlusGray Metallic 2021 Audi Q3 45 S line Premium PlusGray Metallic 2021 Audi Q3 45 S line Premium PlusGray Metallic 2021 Audi Q3 45 S line Premium PlusGray Metallic 2021 Audi Q3 45 S line Premium Plus

    $20,993

    $400
    80,462 mi.
    Est. $395/mo

    Dyer Chevrolet of Fort Pierce

    4.4
    Check Availability
    Fort Pierce, FL (1,084 mi)
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  • Black 2021 Audi Q3 S-Line Premium PlusBlack 2021 Audi Q3 S-Line Premium PlusBlack 2021 Audi Q3 S-Line Premium PlusBlack 2021 Audi Q3 S-Line Premium PlusBlack 2021 Audi Q3 S-Line Premium PlusBlack 2021 Audi Q3 S-Line Premium Plus

    $27,998

    33,983 mi.
    Est. $526/mo

    CarMax Danvers

    3.9
    Check Availability
    Danvers, MA (853 mi)
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  • Chronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium Plus

    $24,495

    56,876 mi.
    Est. $460/mo

    Passport MINI of Alexandria

    3.8
    Check Availability
    Alexandria, VA (592 mi)
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  • Gray 2021 Audi Q3 45 S line Premium PlusGray 2021 Audi Q3 45 S line Premium PlusGray 2021 Audi Q3 45 S line Premium PlusGray 2021 Audi Q3 45 S line Premium PlusGray 2021 Audi Q3 45 S line Premium PlusGray 2021 Audi Q3 45 S line Premium Plus

    $26,999

    15,237 mi.
    Est. $507/mo

    Unique Auto Group

    3.9
    Check Availability
    Houston, TX (948 mi)
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  • Chronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium PlusChronos Gray Metallic 2021 Audi Q3 45 S line Premium Plus

    $26,091

    30,049 mi.
    Est. $490/mo

    North Coast Mitsubishi Bedford

    4.6
    Check Availability
    Bedford, OH (317 mi)
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  • Mythos Black Metallic 2021 Audi Q3 45 S line Premium PlusMythos Black Metallic 2021 Audi Q3 45 S line Premium PlusMythos Black Metallic 2021 Audi Q3 45 S line Premium PlusMythos Black Metallic 2021 Audi Q3 45 S line Premium PlusMythos Black Metallic 2021 Audi Q3 45 S line Premium PlusMythos Black Metallic 2021 Audi Q3 45 S line Premium Plus

    $22,595

    64,405 mi.
    Est. $425/mo

    Triumph Auto Sales

    4.9
    Check Availability
    Memphis, TN (479 mi)
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  • Blue 2021 Audi Q3 S-Line Premium PlusBlue 2021 Audi Q3 S-Line Premium PlusBlue 2021 Audi Q3 S-Line Premium PlusBlue 2021 Audi Q3 S-Line Premium PlusBlue 2021 Audi Q3 S-Line Premium PlusBlue 2021 Audi Q3 S-Line Premium Plus

    $28,998

    30,424 mi.
    Est. $545/mo

    CarMax Salt Lake (South Jordan)

    4.3
    Check Availability
    South Jordan, UT (1,261 mi)
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  • Black Metallic 2021 Audi Q3 Premium PlusBlack Metallic 2021 Audi Q3 Premium PlusBlack Metallic 2021 Audi Q3 Premium PlusBlack Metallic 2021 Audi Q3 Premium PlusBlack Metallic 2021 Audi Q3 Premium PlusBlack Metallic 2021 Audi Q3 Premium Plus

    $22,312

    61,091 mi.
    Est. $419/mo

    Napleton River Oaks Honda

    4.8
    Check Availability
    Lansing, IL (22 mi)
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Audi Q3 prices by year

Model year Average price Deals
2025 Audi Q3 45 S line Premium Plus $38,483 15 Great deals
2024 Audi Q3 45 S line Premium Plus $32,957 16 Great deals
2023 Audi Q3 45 S line Premium Plus $31,142 28 Great deals
2022 Audi Q3 45 S line Premium Plus $25,916 21 Great deals
2020 Audi Q3 45 S line Premium Plus $21,821 13 Great deals

About the 2021 Audi Q3 45 S line Premium Plus

Basics

45 S line Premium Plus shown.

Seating
5
Door count
4
Drivetrain
All Wheel Drive
Combined MPG
23
Transmission
8-Speed A/T
Engine
228.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2021 Audi Q3 45 S line Premium Plus
FAQs

How much does the 2021 Audi Q3 45 S line Premium Plus cost?

The 2021 Audi Q3 45 S line Premium Plus price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 Q3 45 S line Premium Plus is $24,249, with pricing starting at $18,113.

What is the MPG of the 2021 Audi Q3 45 S line Premium Plus?

The 2021 Audi Q3 45 S line Premium Plus offers up to 20 MPG in city driving and 28 MPG on the highway for a combined rating of 23 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2021 Audi Q3 45 S line Premium Plus?

The 2021 Audi Q3 45 S line Premium Plus compares to and/or competes against the following vehicles:


Is the 2021 Audi Q3 45 S line Premium Plus reliable?

The 2021 Audi Q3 has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 Q3 owners.

Ratings (8 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
4.9
Exterior
4.9
Reliability
4.9
Trims

S line Premium Plus (1 style)

Style
S line Premium Plus 45 TFSI quattro
Inventory price
Starting at $36,000
Combined MPG
23
Engine
228.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
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Audi Q3 trims