2000-2006 Audi TT Lower Air Cleaner Filter Box / Housing 8L9133837A
OEM Part #: 8L9-133-837-A (8L9133837A)
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The exact part you’ll receive — not a stock photo.
$44.99
Used
Donor Vehicle2002 Audi TT · 1.8L · 83k miles
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Genuine OEM Used
SKU: 734473
Donor Vehicle: 2002 Audi TT · 1.8L · 83k miles
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$44.99
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The LOWER AIR CLEANER FILTER BOX / HOUSING (OEM Part Number: 8L9133837A) is an essential component located in the engine bay of select Audi TT models (1999-2006) featuring a 1.8L L4 engine. This housing plays a critical role in protecting the engine from contaminants by housing the air filter, allowing clean air to enter the intake system. Common issues that require replacement include cracks, punctures, or wear that can lead to reduced engine performance or increased dirt intake. Also referred to as the air-cleaner assembly, this part is compatible with Audi TT and TT Quattro models, ensuring optimal air filtration for engines producing 225 horsepower. Alternative part numbers include 8N0129604A, 867129669, and 06A906461MX.
Specifications
| Fits Vehicle Model | TT |
| Fits Vehicle Make | Audi |
| OEM Part No | 8L9-133-837-A (8L9133837A) |
| Category | Air / Intake |
Compatible Vehicles
Fits 27 vehicle configurations across 1 make, 2000-2006.
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 — 27 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2000 | Audi | TT | Coupe | 1.8L l4 Turbo | For Vehicles with Engine Code(s) AMU |
| 2000 | Audi | TT | Quattro Coupe | 1.8L l4 Turbo | For Vehicles with Engine Code(s) AMU |
| 2001 | Audi | TT | Convertible | 1.8L l4 Turbo | For Vehicles with Engine Code(s) AMU |
| 2001 | Audi | TT | Coupe | 1.8L l4 Turbo | For Vehicles with Engine Code(s) AMU |
| 2001 | Audi | TT | Quattro Convertible | 1.8L l4 Turbo | For Vehicles with Engine Code(s) AMU |
| 2001 | Audi | TT | Quattro Coupe | 1.8L l4 Turbo | For Vehicles with Engine Code(s) AMU |
| 2002 | Audi | TT | Convertible | 1.8L l4 Turbo | For Vehicles with Engine Code(s) AMU |
| 2002 | Audi | TT | Coupe | 1.8L l4 Turbo | For Vehicles with Engine Code(s) AMU |
| 2002 | Audi | TT | Quattro ALMS Coupe | 1.8L l4 Turbo | For Vehicles with Engine Code(s) AMU |
| 2002 | Audi | TT | Quattro Convertible | 1.8L l4 Turbo | For Vehicles with Engine Code(s) AMU |
| 2002 | Audi | TT | Quattro Coupe | 1.8L l4 Turbo | For Vehicles with Engine Code(s) AMU |
| 2003 | Audi | TT | Convertible | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2003 | Audi | TT | Coupe | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2003 | Audi | TT | Quattro Convertible | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2003 | Audi | TT | Quattro Coupe | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2004 | Audi | TT | Convertible | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2004 | Audi | TT | Coupe | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2004 | Audi | TT | Quattro Convertible | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2004 | Audi | TT | Quattro Coupe | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2005 | Audi | TT | Convertible | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2005 | Audi | TT | Coupe | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2005 | Audi | TT | Quattro Convertible | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2005 | Audi | TT | Quattro Coupe | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2006 | Audi | TT | Convertible | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2006 | Audi | TT | Coupe | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2006 | Audi | TT | Quattro Convertible | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |
| 2006 | Audi | TT | Quattro Coupe | 1.8L l4 Turbo | For 225HP Model; For Vehicles with Engine Code(s) BEA |