Audi A4/A5/Q5/S4/S5/SQ5 Air Intake Duct 8R0129739
OEM Part #: 8R0-129-739 (8R0129739)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other Engine Air Intake Duct that may fit your vehicle
2.0 Turbo Air Intake Duct / Hose
$13.49
Fits 2005–2009 Audi A4
OEM: 8E0133356D
Air Filter Box Intake Hose / Duct
$33.99
Fits 2002–2009 Audi A4
OEM: 8E0129604N
Air Intake Duct
$29.99
Fits 2002–2009 Audi A4 / RS4 / S4
OEM: 8E0129739C
Air Intake Duct
Starting at $59.99
Fits 2008–2016 Audi
OEM: 8K0129618A
Air Intake Duct
$49.99
Fits 2002–2009 Audi A4 / RS4
OEM: 8E0129617D
Air Intake Duct
$49.99
Fits 2013–2017 Audi
OEM: 8K0129618E
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
The OEM Audi Air Intake Duct, part 8R0129739 (also replaces 8K0129739), is a used genuine component directing incoming air to the engine. Found on supercharged 3.0L V6, 3.2L V6, and 4.2L V8 applications, a cracked or collapsed duct can allow unfiltered air or cause a vacuum leak, reducing power and triggering a check-engine light.
Specifications
| Fits Vehicle Model | A4, A5, Q5, S4, S5, SQ5 |
| Fits Vehicle Make | Audi |
| OEM Part No | 8R0-129-739 (8R0129739) |
| Compatible OEM Part No | 8K0-129-739 |
| Category | Air / Intake |
Compatible Vehicles
Fits 44 vehicle configurations across 1 make, 2008-2017.
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 44 vehicle configurations — 28 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2008 | Audi | A5 | Quattro Coupe | 3.2L V6 | |
| 2008 | Audi | S5 | Coupe | 4.2L V8 | |
| 2009 | Audi | A4 | Quattro Sedan | 3.2L V6 | |
| 2009 | Audi | A5 | Quattro Coupe | 3.2L V6 | |
| 2009 | Audi | Q5 | SUV | 3.2L V6 | |
| 2009 | Audi | S5 | Coupe | 4.2L V8 | |
| 2010 | Audi | A5 | Quattro Coupe | 3.2L V6 | |
| 2010 | Audi | Q5 | SUV | 3.2L V6 | |
| 2010 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2010 | Audi | S5 | Coupe | 4.2L V8 | |
| 2010 | Audi | S5 | Convertible | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CAKA, CCBA |
| 2011 | Audi | Q5 | SUV | 3.2L V6 | |
| 2011 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2011 | Audi | S5 | Coupe | 4.2L V8 | |
| 2011 | Audi | S5 | Convertible | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CAKA, CCBA |
| 2012 | Audi | Q5 | SUV | 3.2L V6 | |
| 2012 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2012 | Audi | S5 | Coupe | 4.2L V8 | |
| 2012 | Audi | S5 | Convertible | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CAKA, CCBA |
| 2013 | Audi | Q5 | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA |
| 2013 | Audi | S4 | Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CMUA, CREC, CRED, CTUB |
| 2013 | Audi | S5 | Coupe | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CHMB, CMUA, CREC, CRED, CTDA, CTUB |
| 2013 | Audi | S5 | Convertible | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CMUA, CREC, CRED, CTDA, CTUB |
| 2014 | Audi | Q5 | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA |
| 2014 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CDUD, CGQB, CPNB, CTBA, CTBC, CVUB, CVUC, DEHA |
| 2014 | Audi | S4 | Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CMUA, CREC, CRED, CTUB |
| 2014 | Audi | S5 | Convertible | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CMUA, CREC, CRED, CTDA, CTUB |
| 2014 | Audi | S5 | Coupe | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CHMB, CMUA, CREC, CRED, CTDA, CTUB |
| 2014 | Audi | SQ5 | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA |
| 2015 | Audi | Q5 | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA |
| 2015 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CDUD, CGQB, CPNB, CTBA, CTBC, CVUB, CVUC, DEHA |
| 2015 | Audi | S4 | Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CMUA, CREC, CRED, CTUB |
| 2015 | Audi | S5 | Convertible | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CMUA, CREC, CRED, CTDA, CTUB |
| 2015 | Audi | S5 | Coupe | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CHMB, CMUA, CREC, CRED, CTDA, CTUB |
| 2015 | Audi | SQ5 | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA |
| 2016 | Audi | Q5 | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA |
| 2016 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | For Vehicles with Engine Code(s) CDUD, CGQB, CPNB, CTBA, CTBC, CVUB, CVUC, DEHA |
| 2016 | Audi | S4 | Sedan | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CMUA, CREC, CRED, CTUB |
| 2016 | Audi | S5 | Convertible | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CMUA, CREC, CRED, CTDA, CTUB |
| 2016 | Audi | S5 | Coupe | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CHMB, CMUA, CREC, CRED, CTDA, CTUB |
| 2016 | Audi | SQ5 | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA |
| 2017 | Audi | Q5 | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA |
| 2017 | Audi | S5 | Convertible | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CGWC, CGXC, CMUA, CREC, CRED, CTDA, CTUB |
| 2017 | Audi | SQ5 | SUV | 3.0L V6 Supercharged | For Vehicles with Engine Code(s) CTUC, CTUD, CTVA, CTXA |