2013-2018 Audi A8/S8 Air Intake Duct 4H0129628AB
OEM Part #: 4H0-129-628-AB (4H0129628AB)
Actual photo
The exact part you’ll receive — not a stock photo.
$18.99
Used
Donor2013 Audi A8 · 4.0L
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Genuine OEM Used
SKU: 566473
Donor Vehicle: 2013 Audi A8 · 4.0L
2 photos
$18.99
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Genuine OEM Used
SKU: 609241
Donor Vehicle: 2013 Audi A8 · 4.0L
3 photos
$18.99
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Genuine OEM Used
SKU: 665242
Donor Vehicle: 2015 Audi A8 · 4.0L
2 photos
$21.49
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- Genuine OEM — real photos
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This used genuine Audi air intake duct (OEM 4H0129628AB) channels air into the engine’s intake system. Sourced from a donor vehicle, it’s a direct replacement for the original part on Audi A8 and S8 models with V6 diesel, V6 supercharged gasoline, or V8 turbocharged engines. A cracked or damaged duct can allow unmetered air, causing a rough idle or power loss.
Specifications
| Fits Vehicle Model | A8, S8 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4H0-129-628-AB (4H0129628AB) |
| Category | Air / Intake |
Compatible Vehicles
Fits 27 vehicle configurations across 1 make, 2013-2018.
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 — 26 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Audi | A8 | Quattro L Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CREA, CREC, CREG, CTDA |
| 2017 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA |
| 2017 | Audi | A8 | Quattro L Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CREA, CREC, CREG, CTDA |
| 2017 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA |
| 2018 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA |
| 2018 | Audi | A8 | Quattro L Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CREA, CREC, CREG, CTDA |
| 2018 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA |
| 2016 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA |
| 2016 | Audi | A8 | Quattro L Sedan | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CDTC, CPNB, CTBA, CTBB, CTBD |
| 2015 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA |
| 2013 | Audi | A8 | Quattro L Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWA, CGWD, CGXC, CMDA, CTUB |
| 2013 | Audi | A8 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWA, CGWD, CGXC, CMDA, CTUB |
| 2013 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CEUA |
| 2014 | Audi | S8 | Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CEUA |
| 2014 | Audi | A8 | Quattro L Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWA, CGWD, CGXC, CMDA, CTUB |
| 2014 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CEUA |
| 2013 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CEUA |
| 2014 | Audi | A8 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWA, CGWD, CGXC, CMDA, CTUB |
| 2014 | Audi | A8 | Quattro L Sedan | 3.0L V6 Diesel Turbo | |
| 2014 | Audi | A8 | Quattro Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CEUA |
| 2013 | Audi | A8 | Quattro Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CEUA |
| 2015 | Audi | A8 | Quattro Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA |
| 2015 | Audi | A8 | Quattro L Sedan | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CDTC, CPNB, CTBA, CTBB, CTBD |
| 2015 | Audi | A8 | Quattro Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CREA, CREC, CREG, CTDA |
| 2015 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA |
| 2015 | Audi | A8 | Quattro L Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CREA, CREC, CREG, CTDA |
| 2016 | Audi | A8 | Quattro L Sedan | 4.0L V8 Turbo | For Vehicles with Engine Code(s) CTFA, CTGA, CTGF, DDTA |