My Account About Us Help Desk
Go-Parts
Account About Us Help Desk
Cart 0
Your cart is empty
Add an item to see it appear here.

Audi A8 Quattro Horn Relay Replacement

1
SELECT Year
  1. ✓ In Stock 1997-2004 Audi A8 Quattro Horn Relay (Meyle)

    1997-2004 Audi A8 Quattro Horn Relay (Meyle)

    Partslink #: W0133-1937339
    $5.68 View part →
  2. ✓ In Stock 2005-2018 Audi A8 Quattro Horn Relay (Standard Ignition)

    2005-2018 Audi A8 Quattro Horn Relay (Standard Ignition)

    Partslink #: RY-577
    $8.23 View part →
  3. ✓ In Stock 1997-2006 Audi A8 Quattro Horn Relay (URO Parts)

    1997-2006 Audi A8 Quattro Horn Relay (URO Parts)

    Partslink #: 8522310

    Verify Part Number on Old Part Before Ordering

    $8.64 View part →
  4. ✓ In Stock 1997-2004 Audi A8 Quattro Horn Relay (Rostra Powertrain)

    1997-2004 Audi A8 Quattro Horn Relay (Rostra Powertrain)

    Partslink #: 60-0027

    30 Amp

    $10.45 View part →
  5. ✓ In Stock 1997-2004 Audi A8 Quattro Horn Relay (Vemo)

    1997-2004 Audi A8 Quattro Horn Relay (Vemo)

    Partslink #: V15-71-0002

    Grade: Aftermarket Description: Relay No. 645 Plug (Connector): 4 Pins Voltage: 12 V Amperage: 40 A

    $11.20 View part →
  6. ✓ In Stock 2004 Audi A8 Quattro Horn Relay (Standard Ignition)

    2004 Audi A8 Quattro Horn Relay (Standard Ignition)

    Partslink #: RY-265

    Exhaust stock and reorder

    $12.43 View part →
  7. ✓ In Stock 2011-2018 Audi A8 Quattro Horn Relay (Hella)

    2011-2018 Audi A8 Quattro Horn Relay (Hella)

    Partslink #: 965453801

    12V - 5-Pin Connector - Changeover Contact - Quantity: 1

    $12.90 View part →
  8. ✓ In Stock 1997-2004 Audi A8 Quattro Horn Relay (Hella)

    1997-2004 Audi A8 Quattro Horn Relay (Hella)

    Partslink #: 933332541

    12V - 4-Pin Connector - Wiring Diagram: S2 - Plug: B - Normally Open Contact

    $13.50 View part →
  9. ✓ In Stock 2004 Audi A8 Quattro Horn Relay (Motormite)

    2004 Audi A8 Quattro Horn Relay (Motormite)

    Partslink #: 84601
    $16.58 View part →
  10. ✓ In Stock 2005-2018 Audi A8 Quattro Horn Relay (Original Equipment)

    2005-2018 Audi A8 Quattro Horn Relay (Original Equipment)

    Partslink #: W0133-1898063
    $20.00 View part →
  11. ✓ In Stock 2005-2017 Audi A8 Quattro Horn Relay (Vemo)

    2005-2017 Audi A8 Quattro Horn Relay (Vemo)

    Partslink #: V15-71-0040

    Grade: Aftermarket Description: Relay No. 646 Plug (Connector): 5 Pins Voltage: 12 V Amperage: 15 A With OE No. 13A025C

    $21.46 View part →
  12. ✓ In Stock 1997-2003 Audi A8 Quattro Horn Relay (Standard Ignition)

    1997-2003 Audi A8 Quattro Horn Relay (Standard Ignition)

    Partslink #: RY-1118

    Alternate Number

    $22.73 View part →
  13. ✓ In Stock 1997-2004 Audi A8 Quattro Horn Relay (Hella)

    1997-2004 Audi A8 Quattro Horn Relay (Hella)

    Partslink #: W0133-1937339
    $23.06 View part →
  14. ✓ In Stock 1997-2004 Audi A8 Quattro Horn Relay (CARQUEST)

    1997-2004 Audi A8 Quattro Horn Relay (CARQUEST)

    Partslink #: W0133-4402819
    $27.43 View part →

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

Racing partner video
Racing partner video
Racing partner video
Racing partner video

Horn Relay Compatibility for Audi A8 Quattro

Browse our selection of quality horn relay parts designed specifically for your Audi A8 Quattro. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · Elite · L · L Plug-In Hybrid · L Plus · L Premium · L Sport · L TDI · L W12 · Plus · Premium · TDI

Body Types

Sedan

Engine Options

V6 3.0L · V8 4.0L · V8 4.2L · W12 6.0L · W12 6.3L

Transmissions

Automatic

Added to cart · Part