Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2018 Audi S8 Parts

What year is your
Free Same Day Shipping

2018 Audi S8

Filter Results
  • Notify When Available
    O2 Oxygen Sensor

    Replaces 2018 Audi S8 V8 4.0L Upstream Left Bank 2 Sensor 1 O2 Oxygen Sensor TRQ OSA60679

    1 reviews
    Brand: TRQ
    - OSA60679

    $84.95
    Save 13%
    List $97.95 Save $13.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

    Replaces 2018 Audi S8 V8 4.0L Upstream Left Bank 2 Sensor 1 O2 Oxygen Sensor TRQ OSA60679

    O2 Oxygen Sensor
    1 reviews
    Brand: TRQ - OSA60679
    $84.95
    Save 13%
    List $97.95 Save $13.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

  • Notify When Available
    Ball Joint Set

    Replaces 2018 Audi S8 Front Driver & Passenger Side Lower 2 Piece Ball Joint Set TRQ PSA78309

    Brand: TRQ
    - PSA78309

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Lower Ball Joint
    • Kit Includes: (1) Front Driver Side Lower Ball Joint
    $54.95
    Save 40%
    List $90.95 Save $36.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

    Replaces 2018 Audi S8 Front Driver & Passenger Side Lower 2 Piece Ball Joint Set TRQ PSA78309

    Ball Joint Set
    Brand: TRQ - PSA78309
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Lower Ball Joint
    • Kit Includes: (1) Front Driver Side Lower Ball Joint
    $54.95
    Save 40%
    List $90.95 Save $36.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

  • Notify When Available
    Brake Pads

    Replaces 2018 Audi S8 Rear Semi-Metallic Brake Pads TRQ BFA73891

    Brand: TRQ
    - BFA73891

    • Brake Pad Friction Material: Semi-Metallic
    • Includes: Contact Point Grease
    • Includes: Hardware
    $44.95
    Save 24%
    List $58.95 Save $14.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

    Replaces 2018 Audi S8 Rear Semi-Metallic Brake Pads TRQ BFA73891

    Brake Pads
    Brand: TRQ - BFA73891
    • Brake Pad Friction Material: Semi-Metallic
    • Includes: Contact Point Grease
    • Includes: Hardware
    $44.95
    Save 24%
    List $58.95 Save $14.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

  • Notify When Available
    Sway Bar Link Set

    Replaces 2018 Audi S8 Rear Driver & Passenger Side 2 Piece Sway Bar Link Set TRQ PSA36555

    Brand: TRQ
    - PSA36555

    • Quantity: 2 Piece
    • Kit Includes: (1) Rear Passenger Side Sway Bar Link
    • Kit Includes: (1) Rear Driver Side Sway Bar Link
    $39.95
    Save 22%
    List $50.95 Save $11.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

    Replaces 2018 Audi S8 Rear Driver & Passenger Side 2 Piece Sway Bar Link Set TRQ PSA36555

    Sway Bar Link Set
    Brand: TRQ - PSA36555
    • Quantity: 2 Piece
    • Kit Includes: (1) Rear Passenger Side Sway Bar Link
    • Kit Includes: (1) Rear Driver Side Sway Bar Link
    $39.95
    Save 22%
    List $50.95 Save $11.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

  • Notify When Available
    Kit image

    Replaces 2018 Audi S8 Front Driver & Passenger Side Ride Leveling Height Sensor 2 Piece Set TRQ LSA76307

    Brand: TRQ
    - LSA76307

    • Kit Includes: (1) Front Driver Side Ride Leveling Height Sensor
    • Kit Includes: (1) Front Passenger Side Ride Leveling Height Sensor
    • Quantity: 2 Piece Set
    $95.95
    Save 10%
    List $106.95 Save $11.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

    Replaces 2018 Audi S8 Front Driver & Passenger Side Ride Leveling Height Sensor 2 Piece Set TRQ LSA76307

    Kit image
    Brand: TRQ - LSA76307
    • Kit Includes: (1) Front Driver Side Ride Leveling Height Sensor
    • Kit Includes: (1) Front Passenger Side Ride Leveling Height Sensor
    • Quantity: 2 Piece Set
    $95.95
    Save 10%
    List $106.95 Save $11.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

  • Notify When Available

    VIDEO

    1999-09 Audi VW Multifit Knock Sensor

    Replaces 2018 Audi S8 Cylinders #1 - 4 Cylinders #7 & 8 Engine Knock Sensor TRQ ESA94878

    Brand: TRQ
    - ESA94878
    $34.95
    Save 10%
    List $38.95 Save $4.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

    Replaces 2018 Audi S8 Cylinders #1 - 4 Cylinders #7 & 8 Engine Knock Sensor TRQ ESA94878

    VIDEO

    1999-09 Audi VW Multifit Knock Sensor
    Brand: TRQ - ESA94878
    $34.95
    Save 10%
    List $38.95 Save $4.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

  • Notify When Available
    Brake Pads

    Replaces 2018 Audi S8 Rear Ceramic Brake Pads TRQ BFA18963

    Brand: TRQ
    - BFA18963

    • Brake Pad Friction Material: Ceramic
    • Includes: Contact Point Grease
    • Includes: Hardware
    $51.95
    Save 27%
    List $70.95 Save $19.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

    Replaces 2018 Audi S8 Rear Ceramic Brake Pads TRQ BFA18963

    Brake Pads
    Brand: TRQ - BFA18963
    • Brake Pad Friction Material: Ceramic
    • Includes: Contact Point Grease
    • Includes: Hardware
    $51.95
    Save 27%
    List $70.95 Save $19.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

  • Notify When Available
    09-16 Audi Multifit Front Sway Bar End Link LF = RF

    Replaces Front Sway Bar Link TRQ PSA68111

    Brand: TRQ
    - PSA68111

    $36.95
    Save 16%
    List $43.95 Save $7.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

    Replaces Front Sway Bar Link TRQ PSA68111

    09-16 Audi Multifit Front Sway Bar End Link LF = RF
    Brand: TRQ - PSA68111
    $36.95
    Save 16%
    List $43.95 Save $7.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

  • Notify When Available
    Control Arm with Ball Joint

    Replaces 2018 Audi S8 Front Driver Side Lower Rearward Control Arm with Ball Joint TRQ PSA72824

    Brand: TRQ
    - PSA72824

    $93.95
    Save 20%
    List $116.95 Save $23.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

    Replaces 2018 Audi S8 Front Driver Side Lower Rearward Control Arm with Ball Joint TRQ PSA72824

    Control Arm with Ball Joint
    Brand: TRQ - PSA72824
    $93.95
    Save 20%
    List $116.95 Save $23.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

  • Notify When Available

    VIDEO

    Wiper Blade Set

    Replaces 2018 Audi S8 Front 2 Piece 26in & 20in Wiper Blade Set TRQ WPB54567

    Brand: TRQ
    - WPB54567

    • Material: Silicone with Water Repellent Additive
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Wiper Blade
    • Kit Includes: (1) Front Driver Side Wiper Blade
    • Wiper Blade Length: 26in & 20in
    $34.95
    Save 33%
    List $51.95 Save $17.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

    Replaces 2018 Audi S8 Front 2 Piece 26in & 20in Wiper Blade Set TRQ WPB54567

    VIDEO

    Wiper Blade Set
    Brand: TRQ - WPB54567
    • Material: Silicone with Water Repellent Additive
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Wiper Blade
    • Kit Includes: (1) Front Driver Side Wiper Blade
    • Wiper Blade Length: 26in & 20in
    $34.95
    Save 33%
    List $51.95 Save $17.00

    Guaranteed to Fit 2018 Audi S8

    Guaranteed to Fit 2018 Audi S8

1

...

1 2 3 4 5

...

16
Close



Audi is a registered trademark of Audi AG. 1A Auto is not affiliated with or sponsored by Audi or Audi AG. See all trademarks.
Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.