2016-2018 Audi S6/S7 Brake Booster Vacuum Hose / Line 4G0611931AL
OEM Part #: 4G0-611-931-AL (4G0611931AL)
Actual photo
The exact part you’ll receive — not a stock photo.
$21.49
Used
Donor2016 Audi S6 · 4.0
✓ Free Same Day Shipping on orders by noon CT
Only 2 in stock — no guaranteed restock
Genuine OEM Used
SKU: 443302
Donor Vehicle: 2016 Audi S6 · 4.0
2 photos
$21.49
30-Day Returns
Genuine OEM Used
SKU: 650599
Donor Vehicle: 2016 Audi S6 · 4.0L
2 photos
$26.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
The genuine Audi Brake Booster Vacuum Hose / Line, OEM 4G0611931AL, is a used factory part sourced from a donor vehicle. This hose connects the engine vacuum source to the brake booster, enabling power-assisted braking. Also referred to as a vacuum line, it fits Audi S6 and S7 models equipped with the 4.0L 3993cc V8 gas turbocharged engine (EA825). A failing vacuum hose can cause a hard brake pedal, reduced braking assist, or a hissing leak from the engine bay.
Specifications
| Fits Vehicle Model | S6, S7 |
| Fits Vehicle Make | Audi |
| OEM Part No | 4G0-611-931-AL (4G0611931AL) |
| Category | Brake Booster |
Compatible Vehicles
Fits 6 vehicle configurations across 1 make, 2016-2018.
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 6 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2018 | Audi | S6 | Sedan | 4.0L V8 Turbo | |
| 2018 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2017 | Audi | S6 | Sedan | 4.0L V8 Turbo | |
| 2016 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2016 | Audi | S6 | Sedan | 4.0L V8 Turbo |