2014-2024 Audi A6/A7/RS5/RS7/S6/S7 Horn (LOW Tone / FREQUENCY) 4G0951221

OEM Part #: 4G0-951-221 (4G0951221)

$19.49
Used
Donor2017 Audi A6 · 2.0 · 52k miles
SKU: 431160 · 30-Day Returns
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Horn (LOW Tone / FREQUENCY) 4G0951221 — Used (SKU 431160)
Genuine OEM Used SKU: 431160 Donor Vehicle: 2017 Audi A6 · 2.0 · 52k miles 2 photos
$19.49
30-Day Returns
Horn (LOW Tone / FREQUENCY) 4G0951221 — Used (SKU 559187)
Genuine OEM Used SKU: 559187 Donor Vehicle: 2018 Audi S6 · 4.0L · 51k miles 2 photos
$19.49
30-Day Returns
Horn (LOW Tone / FREQUENCY) 4G0951221 — Used (SKU 650438)
Genuine OEM Used SKU: 650438 Donor Vehicle: 2016 Audi S6 · 4.0L 2 photos
TESTED
$19.49
30-Day Returns
Horn (LOW Tone / FREQUENCY) 4G0951221 — Used (SKU 661625)
Genuine OEM Used SKU: 661625 Donor Vehicle: 2016 Audi A7 · 3.0L 2 photos
TESTED
$19.49
30-Day Returns
Horn (LOW Tone / FREQUENCY) 4G0951221 — Used (SKU 696277)
Genuine OEM Used SKU: 696277 Donor Vehicle: 2016 Audi A6 · 2.0L 2 photos
TESTED
$19.99
30-Day Returns
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A used OEM Audi Horn (Low Tone / Frequency) with part number 4G0951221. This low-tone horn produces the deeper, bassier note in a dual-horn setup, often paired with a high-tone counterpart for a full, authoritative sound. When the low-frequency horn fails, the vehicle's warning tone may sound thin, weak, or missing entirely. This genuine unit was removed from a donor Audi and is ready for installation.

Specifications

Specifications for Horn (LOW Tone / FREQUENCY) 4G0951221
Fits Vehicle ModelA6, A7, RS5, RS7, S6, S7
Fits Vehicle MakeAudi
OEM Part No4G0-951-221 (4G0951221)
CategorySiren / Horn

Compatible Vehicles

Fits 36 vehicle configurations across 1 make, 2014-2024.

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

  • A6 2016-2018 · 10 variants
  • A7 2016-2018 · 4 variants
  • RS5 2018-2024 · 11 variants
  • RS7 2014-2018 · 5 variants
  • S6 2016-2018 · 3 variants
  • S7 2016-2018 · 3 variants
View all 36 vehicle configurations
Full vehicle fitment list for Horn (LOW Tone / FREQUENCY) 4G0951221
Year Make Model Trim Engine Note
2023 Audi RS5 Hatchback 2.9L V6 Turbo
2024 Audi RS5 Hatchback 2.9L V6 Turbo
2022 Audi RS5 Coupe 2.9L V6 Turbo
2023 Audi RS5 Coupe 2.9L V6 Turbo
2022 Audi RS5 Hatchback 2.9L V6 Turbo
2021 Audi RS5 Hatchback 2.9L V6 Turbo
2024 Audi RS5 Coupe 2.9L V6 Turbo
2021 Audi RS5 Coupe 2.9L V6 Turbo
2019 Audi RS5 Hatchback 2.9L V6 Turbo
2017 Audi A6 Quattro Sedan 2.0L l4 Turbo
2018 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2018 Audi RS5 Coupe 2.9L V6 Turbo
2018 Audi S6 Sedan 4.0L V8 Turbo
2018 Audi A6 Quattro Sedan 2.0L l4 Turbo
2018 Audi A6 Sedan 2.0L l4 Turbo
2018 Audi RS7 Hatchback 4.0L V8 Turbo
2018 Audi S7 Hatchback 4.0L V8 Turbo
2019 Audi RS5 Coupe 2.9L V6 Turbo
2018 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2017 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2016 Audi A6 Quattro Sedan 3.0L V6 Supercharged
2017 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2016 Audi A6 Quattro Sedan 3.0L V6 Diesel Turbo
2016 Audi S6 Sedan 4.0L V8 Turbo
2016 Audi A6 Quattro Sedan 2.0L l4 Turbo
2016 Audi A7 Quattro Hatchback 3.0L V6 Supercharged
2016 Audi A6 Sedan 2.0L l4 Turbo
2016 Audi A7 Quattro Hatchback 3.0L V6 Diesel Turbo
2015 Audi RS7 Hatchback 4.0L V8 Turbo
2014 Audi RS7 Hatchback 4.0L V8 Turbo
2017 Audi S6 Sedan 4.0L V8 Turbo
2017 Audi A6 Sedan 2.0L l4 Turbo
2017 Audi S7 Hatchback 4.0L V8 Turbo
2016 Audi RS7 Hatchback 4.0L V8 Turbo
2017 Audi RS7 Hatchback 4.0L V8 Turbo
2016 Audi S7 Hatchback 4.0L V8 Turbo

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