2015-2016 Audi A3/A3 e-tron/S3 Horn (LOW Tone / FREQUENCY) Left 5Q0951221A
OEM Part #: 5Q0-951-221-A (5Q0951221A)
Actual photo
The exact part you’ll receive — not a stock photo.
$34.49
Side: Left
Used
Donor2015 Audi A3 · 1.8L
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Genuine OEM Used
SKU: 611701
Donor Vehicle: 2015 Audi A3 · 1.8L
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$34.49
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This is a used genuine OEM Audi Horn (Low Tone / Frequency), part number 5Q0951221A, also replacing 8V0951209. It mounts on the left side of the vehicle and produces the lower-pitched sound in a dual-horn setup. When the low-tone horn fails, the remaining high-tone horn alone will sound noticeably thinner and higher-pitched.
Specifications
| Fits Vehicle Model | A3, A3 e-tron, S3 |
| Fits Vehicle Make | Audi |
| OEM Part No | 5Q0-951-221-A (5Q0951221A) |
| Compatible OEM Part No | 8V0-951-209 |
| Side | Left |
| Category | Siren / Horn |
Compatible Vehicles
Fits 13 vehicle configurations across 1 make, 2015-2016.
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.
View all 13 vehicle configurations — 9 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Audi | A3 | Sedan | 1.8L l4 Turbo | For Vehicles with Production Date After 05/27/13 |
| 2016 | Audi | A3 | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Production Date After 05/27/13 |
| 2016 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 05/27/13 |
| 2016 | Audi | A3 | Convertible | 1.8L l4 Turbo | |
| 2016 | Audi | A3 | Quattro Convertible | 2.0L l4 Turbo | |
| 2016 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 05/27/13 |
| 2015 | Audi | A3 | Convertible | 1.8L l4 Turbo | |
| 2015 | Audi | A3 | Quattro Convertible | 2.0L l4 Turbo | |
| 2015 | Audi | A3 | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Production Date After 05/27/13 |
| 2015 | Audi | A3 | Quattro Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 05/27/13 |
| 2015 | Audi | A3 | Sedan | 1.8L l4 Turbo | For Vehicles with Production Date After 05/27/13 |
| 2015 | Audi | S3 | Sedan | 2.0L l4 Turbo | For Vehicles with Production Date After 05/27/13 |
| 2016 | Audi | A3 e-tron | Hatchback | 1.4L l4 Turbo | For Vehicles with Production Date After 05/27/13 |