2017-2026 Audi / Porsche / Volkswagen Anti-Theft Alarm Horn / Siren 5Q0951605B

OEM Part #: 5Q0-951-605-B (5Q0951605B)

Porsche Part #: 9A7-951-605 (9A7951605)

$25.99
Used
Donor2019 Porsche CAYENNE · 4.0L · 75k miles
SKU: 697047 · 30-Day Returns
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6 Available — Select Your Part:
Anti-Theft Alarm Horn / Siren 5Q0951605B — Used (SKU 697047)
Genuine OEM Used SKU: 697047 Donor Vehicle: 2019 Porsche CAYENNE · 4.0L · 75k miles 2 photos
$25.99
30-Day Returns
Anti-Theft Alarm Horn / Siren 5Q0951605B — Used (SKU 535567)
Genuine OEM Used SKU: 535567 Donor Vehicle: 2022 Audi A4 · 2.0L · 11k miles 2 photos
$25.99
30-Day Returns
Anti-Theft Alarm Horn / Siren 5Q0951605B — Used (SKU 582998)
Genuine OEM Used SKU: 582998 Donor Vehicle: 2023 Audi A3 · 2.0L · 26k miles 2 photos
$25.99
30-Day Returns
Anti-Theft Alarm Horn / Siren 5Q0951605B — Used (SKU 587153)
Genuine OEM Used SKU: 587153 Donor Vehicle: 2021 Audi Q7 · 2.0L · 53k miles 2 photos
$25.99
30-Day Returns
Anti-Theft Alarm Horn / Siren 5Q0951605B — Used (SKU 701152)
Genuine OEM Used SKU: 701152 Donor Vehicle: 2021 Audi SQ8 · 4.0L · 47k miles 2 photos
$25.99
30-Day Returns
Anti-Theft Alarm Horn / Siren 5Q0951605B — Used (SKU 606363)
Genuine OEM Used SKU: 606363 Donor Vehicle: 2022 Audi S4 · 3.0L · 48k miles 2 photos
$28.49
30-Day Returns
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Used OEM Audi anti-theft alarm horn / siren, part number 5Q0951605B (also listed as Porsche 9A7951605). This genuine component is the audible alarm that sounds when the vehicle's security system detects a break-in or unauthorized entry. When the siren fails, common symptoms include a silent or intermittent alarm, or the horn may not activate at all.

Specifications

Specifications for Anti-Theft Alarm Horn / Siren 5Q0951605B
Fits Vehicle ModelA3, A4, A5, Arteon, Cayenne, e-Golf, Golf, GTI, Jetta, Q7, Q8, RS Q8, RS3, RS5, S3, S4, S5, SQ7, SQ8, Tiguan
Fits Vehicle MakeAudi, Porsche, Volkswagen
OEM Part No5Q0-951-605-B (5Q0951605B)
Porsche Part No9A7-951-605 (9A7951605)
CategorySiren / Horn

Compatible Vehicles

Fits 199 vehicle configurations across 3 makes, 2017-2026.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A3 2022-2025 · 7 variants 2 with notes
  • A4 2018-2025 · 11 variants 11 with notes
  • A5 2021-2025 · 9 variants 9 with notes
  • Q7 2017-2026 · 20 variants 14 with notes
  • Q8 2019-2024 · 6 variants 6 with notes
  • RS Q8 2020-2024 · 5 variants
  • RS3 2022-2024 · 3 variants 1 with note
  • RS5 2021-2025 · 9 variants 9 with notes
  • S3 2022-2025 · 4 variants 1 with note
  • S4 2018-2025 · 8 variants 8 with notes
  • S5 2021-2025 · 9 variants 9 with notes
  • SQ7 2020-2025 · 6 variants 5 with notes
  • SQ8 2020-2024 · 5 variants 5 with notes

Porsche

  • Cayenne 2018-2025 · 69 variants 11 with notes

Volkswagen

  • Arteon 2019-2023 · 5 variants 5 with notes
  • GTI 2019-2024 · 5 variants 2 with notes
  • Golf 2020-2021 · 2 variants 2 with notes
  • Jetta 2020-2024 · 10 variants 10 with notes
  • Tiguan 2020-2024 · 5 variants 5 with notes
  • e-Golf 2019 1 with note
View all 199 vehicle configurations 116 with fitment notes
Full vehicle fitment list for Anti-Theft Alarm Horn / Siren 5Q0951605B
Year Make Model Trim Engine Note
2017 Audi Q7 SUV 2.0L l4 Turbo
2024 Audi SQ8 SUV 4.0L V8 Turbo from 06/04/2018
2024 Audi SQ7 SUV 4.0L V8 Turbo from 06/04/2018
2023 Audi SQ8 SUV 4.0L V8 Turbo from 06/04/2018
2023 Audi SQ7 SUV 4.0L V8 Turbo from 06/04/2018
2022 Audi SQ7 SUV 4.0L V8 Turbo from 06/04/2018
2022 Audi SQ8 SUV 4.0L V8 Turbo from 06/04/2018
2025 Audi SQ7 SUV 4.0L V8 Turbo
2021 Audi SQ8 SUV 4.0L V8 Turbo from 06/04/2018
2021 Audi SQ7 SUV 4.0L V8 Turbo from 06/04/2018
2020 Audi SQ8 SUV 4.0L V8 Turbo from 06/04/2018
2020 Audi SQ7 SUV 4.0L V8 Turbo from 06/04/2018
2025 Audi RS5 Hatchback 2.9L V6 Turbo from 02/01/2021
2025 Audi A4 Quattro Sedan 2.0L l4 Turbo from 02/01/2021
2025 Audi S5 Hatchback 3.0L V6 Turbo from 02/01/2021
2025 Audi A5 Hatchback 2.0L l4 Turbo from 02/01/2021
2025 Audi S4 Sedan 3.0L V6 Turbo from 02/01/2021
2025 Audi Q7 SUV 3.0L V6 Turbo
2025 Audi Q7 SUV 2.0L l4 Turbo
2025 Porsche Cayenne SUV 3.0L V6 Turbo Siren
2025 Porsche Cayenne Coupe SUV 3.0L V6 Turbo Siren
2025 Porsche Cayenne S Coupe SUV 3.0L V6 Turbo Siren
2025 Porsche Cayenne S SUV 3.0L V6 Turbo Siren
2025 Porsche Cayenne S SUV 4.0L V8 Turbo Siren
2025 Porsche Cayenne Turbo Coupe SUV 4.0L V8 Turbo Siren
2025 Porsche Cayenne Turbo SUV 4.0L V8 Turbo Siren
2025 Porsche Cayenne Turbo GT Coupe SUV 4.0L V8 Turbo Siren
2025 Porsche Cayenne S Coupe SUV 4.0L V8 Turbo Siren
2024 Porsche Cayenne Turbo Coupe SUV 4.0L V8 Turbo
2024 Porsche Cayenne Turbo SUV 4.0L V8 Turbo
2022 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2024 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2024 Volkswagen Tiguan SUV 2.0L l4 Turbo For Vehicles with Production Date After 03/23/20
2023 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2021 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2023 Audi A3 Sedan 2.0L l4 Turbo
2024 Audi A3 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 06/20/22
2022 Audi A3 Sedan 2.0L l4 Turbo
2023 Audi A3 Quattro Sedan 2.0L l4 Turbo
2024 Audi A3 Sedan 2.0L l4 Turbo For Vehicles with Production Date After 06/20/22
2022 Audi A3 Quattro Sedan 2.0L l4 Turbo
2024 Audi S3 Sedan 2.0L l4 Turbo For Vehicles with Production Date After 06/20/22
2022 Audi S3 Sedan 2.0L l4 Turbo
2023 Audi S3 Sedan 2.0L l4 Turbo
2024 Porsche Cayenne SUV 3.0L V6 Turbo
2024 Porsche Cayenne S SUV 3.0L V6 Turbo
2024 Porsche Cayenne S SUV 4.0L V8 Turbo
2024 Porsche Cayenne Coupe SUV 3.0L V6 Turbo
2024 Porsche Cayenne Turbo GT Coupe SUV 4.0L V8 Turbo
2024 Porsche Cayenne S Coupe SUV 3.0L V6 Turbo
2024 Porsche Cayenne S Coupe SUV 4.0L V8 Turbo
2024 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2022 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2021 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2023 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2024 Audi S5 Hatchback 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2024 Audi S5 Coupe 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2024 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Production Date After 03/23/20
2020 Volkswagen Jetta Sedan 1.4L l4 Turbo For Vehicles with Production Date After 03/23/20
2022 Volkswagen Arteon Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 10/16/17
2022 Volkswagen Jetta Sedan 1.5L l4 Turbo For Vehicles with Production Date After 03/23/20
2021 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2023 Audi S5 Coupe 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2022 Volkswagen Tiguan SUV 2.0L l4 Turbo For Vehicles with Production Date After 03/23/20
2022 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2021 Audi Q7 SUV 2.0L l4 Turbo For Vehicles with Production Date After 06/04/18
2021 Volkswagen Jetta Sedan 1.4L l4 Turbo For Vehicles with Production Date After 03/23/20
2024 Volkswagen GTI Hatchback 2.0L l4 Turbo
2022 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 06/04/18
2022 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2020 Volkswagen Tiguan SUV 2.0L l4 Turbo For Vehicles with Production Date After 03/23/20
2024 Volkswagen Jetta Sedan 1.5L l4 Turbo For Vehicles with Production Date After 03/23/20
2020 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Production Date After 03/23/20
2019 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2021 Volkswagen Tiguan SUV 2.0L l4 Turbo For Vehicles with Production Date After 03/23/20
2024 Audi RS3 Sedan 2.5L l5 Turbo For Vehicles with Production Date After 06/20/22
2023 Audi RS Q8 SUV 4.0L V8 Turbo
2023 Volkswagen Jetta Sedan 1.5L l4 Turbo For Vehicles with Production Date After 03/23/20
2023 Audi RS5 Coupe 2.9L V6 Turbo For Vehicles with Production Date After 02/01/21
2023 Volkswagen GTI Hatchback 2.0L l4 Turbo
2022 Audi RS3 Sedan 2.5L l5 Turbo
2022 Audi Q7 SUV 3.0L V6 Turbo For Vehicles with Production Date After 06/04/18
2022 Audi RS5 Hatchback 2.9L V6 Turbo For Vehicles with Production Date After 02/01/21
2021 Volkswagen Arteon Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 10/16/17
2021 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2021 Audi RS5 Hatchback 2.9L V6 Turbo For Vehicles with Production Date After 02/01/21
2023 Audi Q7 SUV 3.0L V6 Turbo For Vehicles with Production Date After 06/04/18
2023 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2022 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2020 Volkswagen Golf Hatchback 1.4L l4 Turbo For Vehicles with Production Date After 03/23/20
2022 Audi RS5 Coupe 2.9L V6 Turbo For Vehicles with Production Date After 02/01/21
2020 Audi A4 Sedan 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2020 Audi Q7 SUV 3.0L V6 Turbo For Vehicles with Production Date After 06/04/18
2023 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Production Date After 03/23/20
2023 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2023 Volkswagen Arteon Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 10/16/17
2023 Audi A5 Quattro Coupe 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2023 Audi RS3 Sedan 2.5L l5 Turbo
2021 Audi S5 Coupe 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2024 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2024 Audi RS5 Coupe 2.9L V6 Turbo For Vehicles with Production Date After 02/01/21
2024 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 06/04/18
2024 Audi Q7 SUV 3.0L V6 Turbo For Vehicles with Production Date After 06/04/18
2024 Audi Q7 SUV 2.0L l4 Turbo For Vehicles with Production Date After 06/04/18
2024 Audi RS5 Hatchback 2.9L V6 Turbo For Vehicles with Production Date After 02/01/21
2024 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2020 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2020 Volkswagen Arteon Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 10/16/17
2023 Audi RS5 Hatchback 2.9L V6 Turbo For Vehicles with Production Date After 02/01/21
2021 Audi Q7 SUV 3.0L V6 Turbo For Vehicles with Production Date After 06/04/18
2023 Volkswagen Tiguan SUV 2.0L l4 Turbo For Vehicles with Production Date After 03/23/20
2021 Audi A5 Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2020 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2020 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 06/04/18
2022 Volkswagen GTI Hatchback 2.0L l4 Turbo
2022 Audi Q7 SUV 2.0L l4 Turbo For Vehicles with Production Date After 06/04/18
2020 Audi Q7 SUV 2.0L l4 Turbo For Vehicles with Production Date After 06/04/18
2021 Audi RS Q8 SUV 4.0L V8 Turbo
2022 Audi S5 Coupe 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2021 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 06/04/18
2019 Volkswagen Arteon Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 10/16/17
2023 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 06/04/18
2020 Audi RS Q8 SUV 4.0L V8 Turbo
2020 Volkswagen GTI Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 08/19/19
2023 Audi Q7 SUV 2.0L l4 Turbo For Vehicles with Production Date After 06/04/18
2022 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Production Date After 03/23/20
2022 Audi RS Q8 SUV 4.0L V8 Turbo
2021 Volkswagen Jetta Sedan 2.0L l4 Turbo For Vehicles with Production Date After 03/23/20
2021 Audi RS5 Coupe 2.9L V6 Turbo For Vehicles with Production Date After 02/01/21
2019 Audi A4 Sedan 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2018 Audi S4 Sedan 3.0L V6 Turbo For Vehicles with Production Date After 02/01/21
2019 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2019 Audi Q7 SUV 3.0L V6 Supercharged For Vehicles with Production Date After 06/04/18
2018 Audi A4 Sedan 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2018 Audi A4 Quattro Sedan 2.0L l4 Turbo For Vehicles with Production Date After 02/01/21
2018 Audi Q7 SUV 3.0L V6 Supercharged For Vehicles with Production Date After 06/04/18
2018 Audi Q7 SUV 2.0L l4 Turbo For Vehicles with Production Date After 06/04/18
2019 Volkswagen GTI Hatchback 2.0L l4 Turbo For Vehicles with Production Date After 08/19/19
2019 Volkswagen e-Golf Hatchback Electric Vehicle For Vehicles with Production Date After 08/19/19
2019 Audi Q8 SUV 3.0L V6 Turbo For Vehicles with Production Date After 06/04/18
2019 Audi Q7 SUV 2.0L l4 Turbo For Vehicles with Production Date After 06/04/18
2021 Volkswagen Golf Hatchback 1.4L l4 Turbo For Vehicles with Production Date After 03/23/20
2021 Porsche Cayenne SUV 3.0L V6 Turbo
2023 Porsche Cayenne SUV 3.0L V6 Turbo
2023 Porsche Cayenne Turbo S Coupe SUV 4.0L V8 Turbo
2023 Porsche Cayenne Turbo SUV 4.0L V8 Turbo
2022 Porsche Cayenne GTS Coupe SUV 4.0L V8 Turbo
2022 Porsche Cayenne GTS SUV 4.0L V8 Turbo
2021 Porsche Cayenne Coupe SUV 3.0L V6 Turbo
2022 Porsche Cayenne SUV 3.0L V6 Turbo
2022 Porsche Cayenne Turbo S SUV 4.0L V8 Turbo
2023 Porsche Cayenne Coupe SUV 3.0L V6 Turbo
2022 Porsche Cayenne Turbo Coupe SUV 4.0L V8 Turbo
2026 Audi Q7 SUV 2.0L l4 Turbo
2026 Audi Q7 SUV 3.0L V6 Turbo
2025 Audi S3 Sedan 2.0L l4 Turbo
2025 Audi A3 Quattro Sedan 2.0L l4 Turbo
2025 Porsche Cayenne GTS SUV 4.0L V8 Turbo Siren
2025 Porsche Cayenne GTS Coupe SUV 4.0L V8 Turbo Siren
2017 Audi Q7 SUV 3.0L V6 Supercharged
2024 Audi RS Q8 SUV 4.0L V8 Turbo
2023 Porsche Cayenne S Coupe SUV 2.9L V6 Turbo
2023 Porsche Cayenne S SUV 2.9L V6 Turbo
2022 Porsche Cayenne Coupe SUV 3.0L V6 Turbo
2021 Porsche Cayenne S Coupe SUV 2.9L V6 Turbo
2023 Porsche Cayenne GTS Coupe SUV 4.0L V8 Turbo
2022 Porsche Cayenne Turbo S Coupe SUV 4.0L V8 Turbo
2021 Porsche Cayenne Turbo SUV 4.0L V8 Turbo
2022 Porsche Cayenne Turbo GT Coupe SUV 4.0L V8 Turbo
2023 Porsche Cayenne GTS SUV 4.0L V8 Turbo
2022 Porsche Cayenne S SUV 2.9L V6 Turbo
2021 Porsche Cayenne Turbo S Coupe SUV 4.0L V8 Turbo
2022 Porsche Cayenne Turbo SUV 4.0L V8 Turbo
2022 Porsche Cayenne S Coupe SUV 2.9L V6 Turbo
2023 Porsche Cayenne Turbo Coupe SUV 4.0L V8 Turbo
2023 Porsche Cayenne Turbo GT Coupe SUV 4.0L V8 Turbo
2020 Porsche Cayenne S Coupe SUV 2.9L V6 Turbo
2019 Porsche Cayenne SUV 3.0L V6 Turbo
2019 Porsche Cayenne S SUV 2.9L V6 Turbo
2019 Porsche Cayenne Turbo SUV 4.0L V8 Turbo
2018 Porsche Cayenne Turbo S SUV 4.8L V8 Turbo
2018 Porsche Cayenne S SUV 3.0L V6 Supercharged
2018 Porsche Cayenne SUV 3.6L V6
2018 Porsche Cayenne GTS SUV 3.6L V6 Turbo
2018 Porsche Cayenne Turbo SUV 4.8L V8 Turbo
2018 Porsche Cayenne S SUV 3.6L V6 Turbo
2020 Porsche Cayenne Turbo SUV 4.0L V8 Turbo
2020 Porsche Cayenne Coupe SUV 3.0L V6 Turbo
2020 Porsche Cayenne SUV 3.0L V6 Turbo
2020 Porsche Cayenne Turbo Coupe SUV 4.0L V8 Turbo
2023 Porsche Cayenne Turbo S SUV 4.0L V8 Turbo
2021 Porsche Cayenne GTS SUV 4.0L V8 Turbo
2021 Porsche Cayenne Turbo Coupe SUV 4.0L V8 Turbo
2021 Porsche Cayenne Turbo S SUV 4.0L V8 Turbo
2021 Porsche Cayenne S SUV 2.9L V6 Turbo
2021 Porsche Cayenne GTS Coupe SUV 4.0L V8 Turbo
2020 Porsche Cayenne Turbo S Coupe SUV 4.0L V8 Turbo
2020 Porsche Cayenne S SUV 2.9L V6 Turbo
2020 Porsche Cayenne Turbo S SUV 4.0L V8 Turbo

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