Used Audi Parts

Items 1-24 of 99
Category: Brakes / ABS > Brake Booster×

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Brake Booster Pressure Sensor 5Q0906207

Brake Booster Pressure Sensor

$49.99
Fits 2015–2026 Audi, Porsche + more
OEM: 5Q0906207
Used
Brake Booster Vacuum Hose / Line 4M0611931AN

Brake Booster Vacuum Hose / Line

Starting at $13.49
Fits 2017–2024 Audi Q7
OEM: 4M0611931AN
Used
Brake Vacuum Hose / Line Grommet 4H0611743

Brake Vacuum Hose / Line Grommet

$14.99
Fits 2011–2026 Audi
OEM: 4H0611743
Used
Brake Booster Vacuum Hose / Line 8R0611931AE

Brake Booster Vacuum Hose / Line

Starting at $23.49
Fits 2011–2017 Audi Q5
OEM: 8R0611931AE
Used
Brake Booster Vacuum Pipe / Line 8K1611931L

Brake Booster Vacuum Pipe / Line

$29.99
Fits 2008–2017 Audi
OEM: 8K1611931L
Used
Power Brake Booster 4M0612103AD

Power Brake Booster

$79.99
Fits 2019–2026 Audi Q7 / Q8 / SQ8
OEM: 4M0612103AD
Used Only 1 left
Brake Booster Vacuum Hose / Line / Tube 4M1611931E

Brake Booster Vacuum Hose / Line / Tube

Starting at $16.99
Fits 2017–2024 Audi & Porsche
OEM: 4M1611931E Porsche: PAB61193100
Used
Brake Booster Vacuum Hose Mounting Clip 8W0612797

Brake Booster Vacuum Hose Mounting Clip

$9.99
Fits 2017–2026 Audi
OEM: 8W0612797
Used Only 1 left
Brake Booster Vacuum Hose / Line 4L0611931D

Brake Booster Vacuum Hose / Line

Starting at $48.49
Fits 2010–2015 Audi Q7
OEM: 4L0611931D
Used
Brake Booster Vacuum Hose / Pipe 7L8611932

Brake Booster Vacuum Hose / Pipe

$159.99
Fits 2007–2015 Audi Q7
OEM: 7L8611932
Used Only 1 left
Brake Booster Vacuum Hose / Line / Tube 80B611931F

Brake Booster Vacuum Hose / Line / Tube

Starting at $25.99
Fits 2018–2024 Audi Q5 / Q5 PHEV / SQ5
OEM: 80B611931F
Used
Vacuum Hose / Line 1K0612071AJ

Vacuum Hose / Line

$49.99
Fits 2009–2018 Audi & Volkswagen
OEM: 1K0612071AJ
Used Only 1 left
Brake Booster Pressure Sensor 1K0906207A

Brake Booster Pressure Sensor

Starting at $15.99
Fits 2009–2018 Audi, Porsche + more
OEM: 1K0906207A
Used
Brake Booster Vacuum Hose / Line 4G1611931F

Brake Booster Vacuum Hose / Line

Starting at $19.99
Fits 2015–2018 Audi
OEM: 4G1611931F
Used
Brake Booster Vacuum Hose / Line 4G0611931CC

Brake Booster Vacuum Hose / Line

$29.49
Fits 2016–2018 Audi S6 / S7
OEM: 4G0611931CC
Used
Brake Booster Vacuum Line Grommet 4G0611743C

Brake Booster Vacuum Line Grommet

$16.99
Fits 2012–2018 Audi
OEM: 4G0611743C
Used Only 1 left
Brake Booster Vacuum Hose / Line 8E0611931FL

Brake Booster Vacuum Hose / Line

$74.99
Fits 2007–2008 Audi RS4
OEM: 8E0611931FL
Used Only 1 left
Brake Booster Vacuum Pipe / Line 8E0611931EJ

Brake Booster Vacuum Pipe / Line

$39.99
Fits 2002–2008 Audi A4 / RS4
OEM: 8E0611931EJ
Used Only 1 left
Power Brake Booster 8E0612105AD

Power Brake Booster

$99.99
Fits 2007–2008 Audi RS4
OEM: 8E0612105AD
Used Only 1 left
Brake Booster Pressure Sensor 036906051C

Brake Booster Pressure Sensor

Starting at $9.99
Fits 1998–2016 Audi, Porsche + more
OEM: 036906051C
Used
Brake Booster Vacuum Hose / Pipe / Line 8K1611931J

Brake Booster Vacuum Hose / Pipe / Line

$8.99
Fits 2013–2017 Audi
OEM: 8K1611931J
Used
Power Brake Booster / Servo 5WB614105AT

Power Brake Booster / Servo

$499.00
Fits 2023–2025 Audi & Volkswagen
OEM: 5WB614105AT
Used Only 1 left
Power Brake Booster / Servo Unit 5QE614105AJ

Power Brake Booster / Servo Unit

$299.00
Fits 2015–2018 Audi & Volkswagen
OEM: 5QE614105AJ
Used Only 1 left
Brake Booster Vacuum Hose / Line / Tube 4M0611931AP

Brake Booster Vacuum Hose / Line / Tube

Starting at $17.49
Fits 2017–2024 Audi Q7
OEM: 4M0611931AP
Used

About Our Used Audi Parts

Wolf Auto Parts is an Audi salvage yard that works like a modern online store. We've parted out more than 950 Audis going back to 1990 — A4, A6, S4, Q7, A8, TT, allroad, Q5 and more, including quattro drivelines and S/RS performance cars that most junkyards never see. All 99 used OEM Audi parts below were pulled, tested where we can, and photographed in-house at our Minnesota warehouse.

Skip the "Audi junkyard near me" search: every part ships worldwide, with free 3–7 day US delivery on most parts and same-day handling before noon Central. Genuine OEM fit, real condition photos, 30-day returns.

Audi Parts — Common Questions

Do you ship used Audi parts worldwide?
Yes — Wolf Auto Parts is an online salvage yard and we ship worldwide from our Waverly, Minnesota warehouse. Most US orders ship free with 3–7 day delivery, and orders placed before noon Central usually ship the same day. In the area? Local pickup is available in Waverly during business hours.
Are your used Audi parts tested?
We test everything we can. Donor vehicles get VCDS diagnostic scans, and we check DTCs and freeze-frame data to confirm nothing is reported before parts are pulled. Electronics and mechanical parts are bench-tested where possible. Every SKU carries accurate condition notes, and every photo shows the actual part you'll receive — never a stock image.
Will a used part fit my Audi?
Use the vehicle selector to enter your year, model, and trim and we'll flag exactly which parts fit. Every listing also carries the OEM part number — plus compatible and superseded numbers — so you can match against the number on your old part or your dealer quote. Want certainty? Send us your VIN and we'll verify fitment against your exact car before you order.
Can I return a used Audi part?
Yes — parts come with a 30-day return window, by mail or in person at our Waverly warehouse. The only exception is "As Is" parts, which are final sale. Freight items are returnable too; the buyer covers return freight.

Curious how an online salvage yard works? Read about our yard or ask us about a part.