2020-2024 Audi Q5/Q5 PHEV Brake Booster Vacuum Hose / Line 80A611931AK
OEM Part #: 80A-611-931-AK (80A611931AK)
Actual photo
The exact part you’ll receive — not a stock photo.
$25.99
Used
Donor2022 Audi Q5 · 2.0L · 36k miles
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Genuine OEM Used
SKU: 575891
Donor Vehicle: 2022 Audi Q5 · 2.0L · 36k miles
2 photos
$25.99
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Genuine OEM Used
SKU: 670604
Donor Vehicle: 2021 Audi Q5 · 2.0L
2 photos
$30.49
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Genuine OEM Used
SKU: 655580
Donor Vehicle: 2021 Audi Q5 · 2.0L · 81k miles
2 photos
$31.49
30-Day Returns
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The genuine OEM Audi brake booster vacuum hose/line, part number 80A611931AK, is a used component from a donor vehicle. This hose connects the intake manifold to the brake booster, supplying vacuum for power assist. On the 2.0L turbocharged EA888 engines in the Audi Q5, Q5 PHEV, and Q5 Sportback, a cracked or leaking vacuum hose can cause a hard brake pedal or reduced braking assistance. Also referred to simply as a brake booster line, this 80A-series hose is specific to those 121-cubic-inch four-cylinder gas and hybrid applications.
Specifications
| Fits Vehicle Model | Q5, Q5 PHEV |
| Fits Vehicle Make | Audi |
| OEM Part No | 80A-611-931-AK (80A611931AK) |
| Category | Brake Booster |
Compatible Vehicles
Fits 10 vehicle configurations across 1 make, 2020-2024.
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 10 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2022 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2024 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2021 | Audi | Q5 PHEV | SUV | 2.0L l4 Turbo | |
| 2020 | Audi | Q5 PHEV | SUV | 2.0L l4 Turbo | |
| 2024 | Audi | Q5 PHEV | SUV | 2.0L l4 Turbo | |
| 2022 | Audi | Q5 PHEV | SUV | 2.0L l4 Turbo | |
| 2023 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2021 | Audi | Q5 | SUV | 2.0L l4 Turbo | |
| 2023 | Audi | Q5 PHEV | SUV | 2.0L l4 Turbo | |
| 2020 | Audi | Q5 | SUV | 2.0L l4 Turbo |