How to remove the air filter box for petrol engines on Audi 100?

To remove the air cleaner, first prise open the retaining clips and lift the upper cover from the air cleaner body, noting that on ACE, AAD, and AAR engines, the airflow meter and fuel distributor are attached to the upper cover. Next, take out the air cleaner filter element. Loosen the clip and disconnect the air duct from the airflow meter on the air cleaner, and also disconnect the crankcase ventilation hoses. Disconnect the wiring from the airflow meter. For ABK engines, disconnect the wiring and hoses from the idle speed control valve on the air cleaner cover, or alternatively, remove the valve completely, and disconnect the warm air hose and air inlet hose from the air cleaner body. For ACE, AAD, and AAR engines, remove the airflow meter and fuel distributor. Unscrew the mounting bolt and take out the air cleaner body from the engine compartment, removing the rubber mountings if necessary, and check their condition to renew them if needed. Refitting is done in reverse order.

How to remove and inspect the air filter box and its components on Audi A4?

Remove the air filter box cover, if equipped, and detach the fresh air intake duct from the air filter box by disconnecting the rear part from the box and separating it from the front part. For the front part, remove the two screws and pull it out. Disconnect the electrical connector from the Mass Air Flow/Intake Air Temperature sensor, then loosen the clamps securing the air intake duct to the air filter box and detach the duct. Remove the mounting fastener that secures the air filter box to the right inner fender. On some models, the air filter box can now be removed, while on others, it may be secured by additional fasteners inside the lower part of the box. If it feels secured, remove the box cover and filter element, then take out the fasteners from the lower part and remove the box. Inspect the condition of the rubber grommet for the filter box locator pin while the box is out, and before reassembling and installing, thoroughly blow out all parts of the box with compressed air. Installation is the reverse of removal.

Genuine Audi Air Filter Box

Air Filter Housing

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125 Air Filter Boxs found

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Audi Air Inlet Cover Part Number: 5Q0-129-954-H
$22.59 MSRP: $36.14
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Product Specifications
- Other Name: Cover; Air Inlet Cover, Top Cover
- Replaced by: 5Q0-129-954-F
- Replaces: 5Q0-129-954
Fits the following Audi Models:
- A3 | 2022-2024, 2015-2020 | Premium, Premium Plus, Prestige, Titanium | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
- A3 Quattro | 2015-2020 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
- A3 Sportback e-tron | 2016-2018 | Premium, Premium Plus, Prestige | 4 Cyl 1.4 L PLUG-IN HYBRID EV-GAS (PHEV)
- Q3 | 2019-2024 | Premium, Premium Plus, Prestige, S-Line Premium, S-Line Premium Plus, S-Line Prestige | 4 Cyl 2.0 L GAS
- S3 | 2022-2024, 2015-2020 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
- TT Quattro | 2016-2023 | Base | 4 Cyl 2.0 L GAS
- TTS Quattro | 2016-2023 | Base | 4 Cyl 2.0 L GAS
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Audi Cover Part Number: 4B0-133-849-C
$30.75 MSRP: $49.20
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Fits the following Audi Models:
- A6 | 2002-2004 | Base | 6 Cyl 3.0 L GAS
- A6 Quattro | 2002-2004 | Avant, Base | 6 Cyl 3.0 L GAS
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Audi Cover Part Number: 058-133-849-C
$35.40 MSRP: $56.64
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Fits the following Audi Models:
- A4 | 1997-2001 | Base | 4 Cyl 1.8 L GAS
- A4 Quattro | 1997-2001 | Avant, Base | 4 Cyl 1.8 L GAS
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Audi Tower Cover Part Number: 4E0-806-584-B
$76.16 MSRP: $106.67
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Product Specifications
- Other Name: Cover
- Position: Right
Fits the following Audi Models:
- A8 Quattro | 2004-2007 | Base, L | 12 Cyl 6.0 L GAS, 8 Cyl 4.2 L GAS
- S8 | 2007 | Base | 10 Cyl 5.2 L GAS
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Audi Air Cleaner Assembly Part Number: 079-133-837-J
$119.63 MSRP: $167.55
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Product Specifications
- Other Name: Air Cleaner
Fits the following Audi Models:
- S4 | 2004 | Avant, Base | 8 Cyl 4.2 L GAS
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Audi Upper Housing Part Number: 420-133-846-B
$143.03 MSRP: $200.31
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Product Specifications
- Other Name: Air Cleaner
- Position: Upper
Fits the following Audi Models:
- R8 | 2014-2015, 2008-2012 | Base, GT, GT Spyder, Plus, Spyder | 10 Cyl 5.2 L GAS, 8 Cyl 4.2 L GAS
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Audi Air Cleaner Assembly Part Number: 8J0-129-607-A
$149.93 MSRP: $209.98
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Product Specifications
- Other Name: Air Cleaner
Fits the following Audi Models:
- TTS Quattro | 2009-2010 | Base | 4 Cyl 2.0 L GAS
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Audi Air Cleaner Assembly Part Number: 04E-129-611-AK
$240.96 MSRP: $337.49
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Product Specifications
- Other Name: Air Cleaner; Air Cleaner Assembly
- Replaces: 04E-129-611-G, 04E-129-611-A
Fits the following Audi Models:
- A3 Sportback e-tron | 2016-2018 | Premium, Premium Plus, Prestige | 4 Cyl 1.4 L PLUG-IN HYBRID EV-GAS (PHEV)
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Audi Air Cleaner Assembly Part Number: 4N0-133-824-AC
$249.17 MSRP: $348.98
You Save: $99.81 (29%)
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Product Specifications
- Other Name: Air Cleaner; Air Cleaner Assembly
- Position: Right
Fits the following Audi Models:
- A8 Quattro | 2019-2023 | L, L Plug-In Hybrid | 6 Cyl 3.0 L MILD HYBRID EV-GAS (MHEV), 6 Cyl 3.0 L PLUG-IN HYBRID EV-GAS (PHEV)
- S8 | 2020-2023 | Base | 8 Cyl 4.0 L MILD HYBRID EV-GAS (MHEV)
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Audi Lower Housing Part Number: 420-133-845-C
$218.95 MSRP: $306.66
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Product Specifications
- Other Name: Air Cleaner
- Position: Lower
- Replaces: 420-133-845-D
Fits the following Audi Models:
- R8 | 2014-2015, 2008-2012 | Base, GT, GT Spyder, Plus, Spyder | 10 Cyl 5.2 L GAS, 8 Cyl 4.2 L GAS
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Audi Air Cleaner Assembly Part Number: 8L9-133-837-A
$226.10 MSRP: $316.67
You Save: $90.57 (29%)
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Product Specifications
- Other Name: Air Cleaner
Fits the following Audi Models:
- TT | 2001-2006 | Base | 4 Cyl 1.8 L GAS
- TT Quattro | 2001-2006 | ALMS Edition, Base | 4 Cyl 1.8 L GAS
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Audi Air Cleaner Assembly Part Number: 078-133-837-BD
$229.67 MSRP: $321.67
You Save: $92.00 (29%)
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Product Specifications
- Other Name: Air Cleaner
Fits the following Audi Models:
- A4 | 1998-2001 | Avant, Base | 6 Cyl 2.8 L GAS
- A4 Quattro | 1998-2001 | Avant, Base | 6 Cyl 2.8 L GAS
- A6 | 1998-2001 | Base | 6 Cyl 2.8 L GAS
- A6 Quattro | 1998-2001 | Avant, Base | 6 Cyl 2.8 L GAS
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Audi Air Cleaner Assembly Part Number: 5N0-129-607
$258.69 MSRP: $362.32
You Save: $103.63 (29%)
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Product Specifications
- Other Name: Air Cleaner
Fits the following Audi Models:
- Q3 | 2015-2018 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
- Q3 Quattro | 2015-2018 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
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Audi Air Cleaner Assembly Part Number: 5Q0-129-607-AC
$356.99 MSRP: $499.99
You Save: $143.00 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Air Cleaner
Fits the following Audi Models:
- A3 | 2018-2020, 2015-2016 | Premium, Premium Plus, Prestige, Titanium | 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
- A3 Quattro | 2018-2020 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
- S3 | 2018-2020 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
- TTS Quattro | 2016-2023 | Base | 4 Cyl 2.0 L GAS
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Audi Air Cleaner Assembly Part Number: 5Q0-129-607-BB
$359.96 MSRP: $504.15
You Save: $144.19 (29%)
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Product Specifications
- Other Name: Air Cleaner; Air Cleaner Assembly
- Replaces: 5Q0-129-607-AL
Fits the following Audi Models:
- A3 | 2017-2020 | Premium, Premium Plus, Prestige, Titanium | 4 Cyl 2.0 L GAS
- A3 Quattro | 2017-2020 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
- Q3 | 2021-2024 | Premium, Premium Plus | 4 Cyl 2.0 L GAS
- S3 | 2017-2020 | Premium, Premium Plus, Prestige | 4 Cyl 2.0 L GAS
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Audi Air Cleaner Assembly Part Number: 078-133-837-K
$244.19 MSRP: $342.00
You Save: $97.81 (29%)
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Product Specifications
- Other Name: Air Cleaner
Fits the following Audi Models:
- A4 | 1996-1997 | Base | 6 Cyl 2.8 L GAS
- A4 Quattro | 1996-1997 | Base | 6 Cyl 2.8 L GAS
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Audi Air Cleaner Assembly Part Number: 5Q0-129-607-BA
$333.19 MSRP: $466.65
You Save: $133.46 (29%)
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Product Specifications
- Other Name: Air Cleaner; Air Cleaner Assembly
- Replaces: 5Q0-129-607-AB
Fits the following Audi Models:
- A3 | 2015 | TDI Premium, TDI Premium Plus, TDI Prestige | 4 Cyl 2.0 L DIESEL
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Audi Air Cleaner Body Part Number: 079-129-614-D
$248.71 MSRP: $348.33
You Save: $99.62 (29%)
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Product Specifications
- Other Name: Air Cleaner
Fits the following Audi Models:
- RS4 | 2007-2008 | Base, Cabriolet | 8 Cyl 4.2 L GAS
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Audi Air Cleaner Body Part Number: 079-129-614-B
$285.59 MSRP: $399.98
You Save: $114.39 (29%)
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Product Specifications
- Other Name: Air Cleaner; Lower Housing
Fits the following Audi Models:
- S4 | 2004-2009 | Avant, Base, Cabriolet | 8 Cyl 4.2 L GAS
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Audi Air Cleaner Assembly Part Number: 1J0-129-607-AK
$255.85 MSRP: $358.33
You Save: $102.48 (29%)
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Product Specifications
- Other Name: Air Cleaner
Fits the following Audi Models:
- TT Quattro | 2004-2006 | Base, Special Edition | 6 Cyl 3.2 L GAS

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Audi Air Filter Box

The Audi Air Filter Box is a very important part of your vehicle. Therefore, it has to be maintained in good condition to avoid performance issues and comfortable driving. And these regular checks and replacements will ultimately save you some big repair costs. It is better to choose OEM parts when it comes to the time for fixing them. Why? Because they fit perfectly well and ensure safety. For people who prefer doing their maintenance, the genuine Audi Air Filter Box is quite perfect. At AudiPartsGiant.com, we specialize in genuine Audi Air Filter Boxes only. Also, we offer an extensive online catalog with many categories, ample stock, and secure shopping. The Audi Air Filter Box is shipped directly from authorized Audi dealers at competitive prices. So trust us, and we will give you nothing but superior service. Depend on us for all your genuine parts needs, and then we will keep your automobile moving smoothly.

Audi Air Filter Box Parts and Q&A

Air Cleaner Assembly
034-133-837-AP
Q: How to remove the air filter box for petrol engines on Audi 100?
A:
To remove the air cleaner, first prise open the retaining clips and lift the upper cover from the air cleaner body, noting that on ACE, AAD, and AAR engines, the airflow meter and fuel distributor are attached to the upper cover. Next, take out the air cleaner filter element. Loosen the clip and disconnect the air duct from the airflow meter on the air cleaner, and also disconnect the crankcase ventilation hoses. Disconnect the wiring from the airflow meter. For ABK engines, disconnect the wiring and hoses from the idle speed control valve on the air cleaner cover, or alternatively, remove the valve completely, and disconnect the warm air hose and air inlet hose from the air cleaner body. For ACE, AAD, and AAR engines, remove the airflow meter and fuel distributor. Unscrew the mounting bolt and take out the air cleaner body from the engine compartment, removing the rubber mountings if necessary, and check their condition to renew them if needed. Refitting is done in reverse order.
Air Cleaner Assembly
03G-133-837
Q: How to remove and inspect the air filter box and its components on Audi A4?
A:
Remove the air filter box cover, if equipped, and detach the fresh air intake duct from the air filter box by disconnecting the rear part from the box and separating it from the front part. For the front part, remove the two screws and pull it out. Disconnect the electrical connector from the Mass Air Flow/Intake Air Temperature sensor, then loosen the clamps securing the air intake duct to the air filter box and detach the duct. Remove the mounting fastener that secures the air filter box to the right inner fender. On some models, the air filter box can now be removed, while on others, it may be secured by additional fasteners inside the lower part of the box. If it feels secured, remove the box cover and filter element, then take out the fasteners from the lower part and remove the box. Inspect the condition of the rubber grommet for the filter box locator pin while the box is out, and before reassembling and installing, thoroughly blow out all parts of the box with compressed air. Installation is the reverse of removal.