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109 listings
    • Exterior color: Nardo GrayNardo Gray
    • Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi Pasadena (910 mi away)4.78 out of 5 stars(18)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Pasadena, CA / 910 miles away from Helena, MT

    2025 Audi RS 6 4.2 quattro quattro 8-Speed Automatic with Tiptronic Gray 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 621hp

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF2XSN906842
    Stock: 14250674
    Listed since: 05-19-2025

  • $146,745
    MSRP $146,745
    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Cognac Valcona w/Honeycomb Stitch premium leatherCognac Valcona w/Honeycomb Stitch premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi Rancho Mirage (911 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Rancho Mirage, CA / 911 miles away from Helena, MT

    *Audi Rancho Mirage* is delighted to showcase, this Brand New *2025 Audi RS 6 4.2 quattro*. Dressed in a captivating *Glacier White Metallic* and with...

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF22SN902395
    Stock: SN902395
    Listed since: 07-31-2025

  • Stock photo**
    $153,140
    MSRP $153,140
    • Exterior color: Florett Silver MetallicFlorett Silver Metallic
    • Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi West Covina (912 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in West Covina, CA / 912 miles away from Helena, MT

    2025 Audi RS 6 4.2 quattro quattro 8-Speed Automatic with Tiptronic 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 621hp

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF23SN910263
    Stock: SN910263
    Listed since: 08-15-2025

  • $158,490
    MSRP $158,490
    • Interior color: Black Valcona w/Gray Honeycomb Stitch premium leatherBlack Valcona w/Gray Honeycomb Stitch premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi West Covina (912 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in West Covina, CA / 912 miles away from Helena, MT

    2025 Audi RS 6 4.2 quattro quattro 8-Speed Automatic with Tiptronic 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 621hp

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF23SN908657
    Stock: SN908657
    Listed since: 07-23-2025

  • New Listing
    $140,090
    MSRP $140,090
    • Exterior color: Ascari Blue MetallicAscari Blue Metallic
    • Interior color: Black Valcona w/Blue Honeycomb Stitch premium leatherBlack Valcona w/Blue Honeycomb Stitch premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi Chandler (913 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Chandler, AZ / 913 miles away from Helena, MT

    2025 Audi RS 6 4.2

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF21SN909290
    Stock: AT02624
    Listed since: 08-02-2025

  • New Listing
    $144,290
    MSRP $144,290
    • Exterior color: Grenadier Red MetallicGrenadier Red Metallic
    • Interior color: Black Valcona w/Red Honeycomb Stitch premium leatherBlack Valcona w/Red Honeycomb Stitch premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi Chandler (913 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Chandler, AZ / 913 miles away from Helena, MT

    2025 Audi RS 6 4.2

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF22SN909475
    Stock: A011277
    Listed since: 07-15-2025

  • $146,740
    MSRP $146,740
    • Exterior color: Sebring Black Crystal EffectSebring Black Crystal Effect
    • Interior color: Black Valcona w/Red Honeycomb Stitch premium leatherBlack Valcona w/Red Honeycomb Stitch premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi Riverside (914 mi away)5 out of 5 stars(26)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Riverside, CA / 914 miles away from Helena, MT

    This Audi RS 6 Avant has a dependable Twin Turbo Gas/Electric V-8 4.0 L/244 engine powering this Automatic transmission. Power Liftgate Rear Cargo Acc...

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF22SN904891
    Stock: 19947A
    Listed since: 03-10-2025

  • $146,990
    MSRP $146,990
    • Exterior color: Mythos Black MetallicMythos Black Metallic
    • Interior color: Black Valcona w/Red Honeycomb Stitch premium leatherBlack Valcona w/Red Honeycomb Stitch premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi Riverside (914 mi away)5 out of 5 stars(26)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Riverside, CA / 914 miles away from Helena, MT

    This Audi RS 6 Avant has a powerful Twin Turbo Gas/Electric V-8 4.0 L/244 engine powering this Automatic transmission. Power Liftgate Rear Cargo Acces...

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF22SN903935
    Stock: 19824A
    Listed since: 01-03-2025

    • Exterior color: Sebring Black Crystal EffectSebring Black Crystal Effect
    • Interior color: Black Valcona w/Blue Honeycomb Stitch premium leatherBlack Valcona w/Blue Honeycomb Stitch premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • McKenna Audi (925 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Norwalk, CA / 925 miles away from Helena, MT

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF21SN909581
    Stock: A34664
    Listed since: 06-24-2025

  • $147,790
    MSRP $147,790
    • Exterior color: Ascari Blue MetallicAscari Blue Metallic
    • Interior color: Black Valcona w/Blue Honeycomb Stitch premium leatherBlack Valcona w/Blue Honeycomb Stitch premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi South Coast (933 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Santa Ana, CA / 933 miles away from Helena, MT

    2025 Audi RS 6 4.2

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF23SN909937
    Stock: 37512
    Listed since: 08-04-2025

  • $135,790
    MSRP $135,790
    • Exterior color: Mythos Black MetallicMythos Black Metallic
    • Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi South Coast (933 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Santa Ana, CA / 933 miles away from Helena, MT

    2025 Audi RS 6 4.2

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF22SN904499
    Stock: 36942
    Listed since: 01-03-2025

    • Exterior color: Nardo GrayNardo Gray
    • Interior color: Black Valcona w/Red Honeycomb Stitch premium leatherBlack Valcona w/Red Honeycomb Stitch premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi Pacific (935 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Torrance, CA / 935 miles away from Helena, MT

    Nardo Gray 2025 Audi RS 6 4.2 quattro quattro 8-Speed Automatic with Tiptronic 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 621hpAdaptive Cruise Assis...

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF22SN906589
    Stock: SN906589
    Listed since: 03-20-2025

    • Exterior color: Nardo GrayNardo Gray
    • Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi Pacific (935 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Torrance, CA / 935 miles away from Helena, MT

    Gray 2025 Audi RS 6 4.2 quattro quattro 8-Speed Automatic with Tiptronic 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 621hp

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF28SN906709
    Stock: SN906709
    Listed since: 04-01-2025

    • Exterior color: Mythos Black MetallicMythos Black Metallic
    • Interior color: Black Valcona w/Red Honeycomb Stitch premium leatherBlack Valcona w/Red Honeycomb Stitch premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi Escondido (963 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Escondido, CA / 963 miles away from Helena, MT

    2025 Audi RS 6 4.2

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF28SN906581
    Stock: 21665
    Listed since: 05-12-2025

  • $146,498
    MSRP $149,415
    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Black Valcona w/Black Honeycomb Stitch premium leatherBlack Valcona w/Black Honeycomb Stitch premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi Wichita (976 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Wichita, KS / 976 miles away from Helena, MT

    2025 Audi RS 6 Avant Performance quattro, located at Audi Wichita. MSRP $149,415. Glacier White Metallic with Black Valcona Leather interior. This RS ...

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF23SN908867
    Stock: 55A1133N
    Listed since: 06-27-2025

  • New Listing
    Photos not available
    $148,365
    MSRP
    • Audi San Diego (978 mi away)
    Close

    Located in San Diego, CA / 978 miles away from Helena, MT

    Features and Specs:

    Listing Information:

    VIN: WUA1DBF24TN901167
    Stock: TN901167
    Listed since: 09-05-2025

    • Exterior color: Sebring Black Crystal EffectSebring Black Crystal Effect
    • Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi San Diego (978 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in San Diego, CA / 978 miles away from Helena, MT

    Sebring Black Crystal Effect 2025 Audi RS 6 4.2 quattro quattro 8-Speed Automatic with Tiptronic 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 621hp RS6 ...

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF23SN905435
    Stock: SN905435
    Listed since: 03-25-2025

    • Exterior color: Glacier White MetallicGlacier White Metallic
    • Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • Audi San Diego (978 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in San Diego, CA / 978 miles away from Helena, MT

    Glacier White Metallic 2025 Audi RS 6 4.2 quattro quattro 8-Speed Automatic with Tiptronic 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 621hp RS6 4.2 qu...

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF29SN908114
    Stock: SN908114
    Listed since: 05-14-2025

  • Photos not available
    $146,365
    MSRP
    • Audi Tulsa (1,106 mi away)
    Close

    Located in Tulsa, OK / 1,106 miles away from Helena, MT

    Recent Arrival! 2026 Audi RS 6 4.2 quattroAudi Tulsa offers complimentary vehicle pickup from Tulsa International Airport, loaner vehicles, and Ube...

    Features and Specs:

    Listing Information:

    VIN: WUA1DBF23TN900303
    Stock: TN900303
    Listed since: 08-28-2025

  • Arriving Soon
    Photos not available
    $143,490
    MSRP $143,490
    • Audi Hoffman Estates (1,224 mi away)
    • All Wheel Drive
    • Valcona Leather Seat...
    • Heated Front Seat(s)
    • Dual Moonroof
    • Back-Up Camera
    Close

    Located in Hoffman Estates, IL / 1,224 miles away from Helena, MT

    Audi Hoffman Estates adds Glasscoat High Performance Ceramic Coating and Simoniz interior protection. To the price of every vehicle, ADD $695. This co...

    Features and Specs:

    Listing Information:

    VIN: WUA1DBF29TN900080
    Stock: T001
    Listed since: 09-03-2025

  • New Listing
    Photos not available
    $139,640
    MSRP $139,640
    • Exterior color: Nardo GrayNardo Gray
    • Interior color: Black Valcona/Milano premium leatherBlack Valcona/Milano premium leather
    • 5 Seats, 14 City / 21 Hwy MPG
    • The Audi Exchange (1,233 mi away)5 out of 5 stars(8)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Highland Park, IL / 1,233 miles away from Helena, MT

    Gray 2025 Audi RS 6 4.2 quattro quattro 8-Speed Automatic with Tiptronic 4.0L V8 Turbocharged DOHC 32V LEV3-ULEV125 621hp

    Features and Specs:

    17 Combined MPG (14 City/21 Highway)

    Listing Information:

    VIN: WUA1DBF27SN910170
    Stock: A251627
    Listed since: 08-19-2025

Showing 22 - 42 out of 109 listings
TrimMPGEngineStarting Price
2025 Audi RS 6 performance 4dr Wagon AWD (4.0L 8cyl Turbo gas/electric mild hybrid 8A)14 - 218-cylinders (mild hybrid)$135,790
2026 Audi RS 6 undefinedN/AN/A$143,490

More about the Audi RS 6

Edmunds has 109 New Audi RS 6s for sale near you, including a 2025 RS 6 performance Station Wagon and a 2025 RS 6 performance Station Wagon ranging in price from $135,790 to $158,640.

How much is a new 2026 Audi RS 6 in Helena, MT?

A new 2026 Audi RS 6 starts at $135,790 (including destination charge) in Helena, MT. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.

How much does a 2026 Audi RS 6 Wagon cost in Helena, MT?

A new 2026 Audi RS 6 Wagon starts at $135,790 in Helena, MT. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
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** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.