2017-2024 Audi Q7/Q8/RS Q8 Cabin Air Filter Housing (LOWER) 4M1815459C
OEM Part #: 4M1-815-459-C (4M1815459C)
Actual photo
The exact part you’ll receive — not a stock photo.
$34.79
Used
Donor2017 Audi Q7 · 3.0L
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Genuine OEM Used
SKU: 647088
Donor Vehicle: 2017 Audi Q7 · 3.0L
3 photos
$34.79
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Genuine OEM Used
SKU: 571704
Donor Vehicle: 2018 Audi Q7 · 3.0L · 58k miles
5 photos
$34.79
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Genuine OEM Used
SKU: 505961
Donor Vehicle: 2018 Audi Q7 · 3.0L · 45k miles
4 photos
$34.79
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Genuine OEM Used
SKU: 550932
Donor Vehicle: 2017 Audi Q7 · 3.0L
4 photos
HAS A BROKEN MOUNT, SEE PICTURES
$34.79
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Audi cabin air filter housing (lower) OEM part number 4M1815459C — a genuine used component pulled from a donor vehicle. This lower housing holds and seals the cabin air filter, directing airflow through the filter to keep interior air clean. If the housing is cracked or broken, unfiltered air can bypass the filter, causing poor HVAC performance and dust ingress. Fits several engine variants across Audi Q7, Q8, and RS Q8 models, including 2.0L turbo and 3.0L supercharged gas, 3.0L diesel, and mild-hybrid powertrains.
Specifications
| Fits Vehicle Model | Q7, Q8, RS Q8 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4M1-815-459-C (4M1815459C) |
| Category | HVAC / Climate Control |
Compatible Vehicles
Fits 27 vehicle configurations across 1 make, 2017-2024.
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.
View all 27 vehicle configurations — 16 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2020 | Audi | Q7 | SUV | 3.0L V6 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2022 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2023 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2024 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2020 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2021 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2023 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2024 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2023 | Audi | Q7 | SUV | 3.0L V6 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2024 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2024 | Audi | Q7 | SUV | 3.0L V6 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2019 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2022 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2022 | Audi | Q7 | SUV | 3.0L V6 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2021 | Audi | Q7 | SUV | 3.0L V6 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2022 | Audi | Q8 | SUV | 3.0L V6 Turbo | |
| 2023 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2021 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2021 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2020 | Audi | RS Q8 | SUV | 4.0L V8 Turbo | |
| 2020 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2019 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Vehicles with Production Date After 03/30/15 |
| 2019 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2017 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Vehicles with Production Date After 03/30/15 |
| 2017 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/30/15 |
| 2018 | Audi | Q7 | SUV | 3.0L V6 Supercharged | For Vehicles with Production Date After 03/30/15 |
| 2018 | Audi | Q7 | SUV | 2.0L l4 Turbo | For Vehicles with Production Date After 03/30/15 |