2011-2015 Audi TT/TTS Turbo Intercooler Hose Left 8J0145834B
OEM Part #: 8J0-145-834-B (8J0145834B)
Actual photo
The exact part you’ll receive — not a stock photo.
$39.49
Side: Left
Used
Donor2012 Audi TT · 2.0L
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Genuine OEM Used
SKU: 508308
Donor Vehicle: 2012 Audi TT · 2.0L
2 photos
$39.49
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Genuine OEM Used
SKU: 677496
Donor Vehicle: 2011 Audi TT QUATTRO · 2.0L
2 photos
$43.49
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Genuine OEM Used
SKU: 620818
Donor Vehicle: 2014 Audi TT · 2.0L
2 photos
$46.99
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This genuine Audi turbo intercooler hose, OEM 8J0145834B, is a used left-side unit removed from a donor vehicle. Also known as a charge air hose, it delivers pressurized air from the turbocharger to the intercooler on the EA888 2.0 TFSI engine found in the TT, TT Quattro, and TTS Quattro. When this hose develops cracks or leaks, common symptoms include a whistling noise under boost, reduced engine power, and a check engine light for lean fuel mixture.
Specifications
| Fits Vehicle Model | TT, TTS |
| Fits Vehicle Make | Audi |
| OEM Part No | 8J0-145-834-B (8J0145834B) |
| Side | Left |
| Category | Turbo / Supercharger |
Compatible Vehicles
Fits 20 vehicle configurations across 1 make, 2011-2015.
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 20 vehicle configurations — 20 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2015 | Audi | TTS | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2015 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2015 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2011 | Audi | TTS | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2012 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2012 | Audi | TTS | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2013 | Audi | TTS | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2011 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2011 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2012 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2011 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2012 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2013 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2013 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2013 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2014 | Audi | TTS | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2014 | Audi | TTS | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2014 | Audi | TT | Quattro Coupe | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |
| 2014 | Audi | TT | Quattro Convertible | 2.0L l4 Turbo | For Vehicles with Engine Code(s) CESA, CETA |