Audi A8 Brake Boosters

We found 18 eBay listings for Audi A8 brake boosters, covering model years 1996 to 2025.

18 listings available |15 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare brake boosters options for the Audi A8 by part number, specification and seller fitment details. Matching listing titles mention 1996–2025; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 18 listings for Audi A8 brake boosters checked on 4 November 2026, 17 give model years between 1996 and 2025, most often 2011–2018 (9). Part numbers in more than one title: 4H0612103C. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

18 Results

Brake Boosters

Found 18 listings for "audi a8 brake boosters"

2003-2010 Audi A8L A8 D3 Vacuum Brake Booster Power Master Cylinder Reservoir

2003-2010 Audi A8L A8 D3 Vacuum Brake Booster Power Master Cylinder Reservoir

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Used📍 US
Seller: sweeatersoemparts
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2011-2018 Audi A8 Power Brake Booster

2011-2018 Audi A8 Power Brake Booster

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Used📍 US
Seller: chuckandeddies
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2011-2018 Audi A8 L S8 D4 Power Brake Booster Assembly 4H0612103C OEM

2011-2018 Audi A8 L S8 D4 Power Brake Booster Assembly 4H0612103C OEM

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Used📍 US
Seller: autoparts_cap
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1996-2003 Audi S8 D2 A8 Brake Booster Master Cylinder w/ Reservoir OEM #6479EM

1996-2003 Audi S8 D2 A8 Brake Booster Master Cylinder w/ Reservoir OEM #6479EM

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Used📍 US
Seller: hssautoparts
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2011-18 Audi A8 A8L D4 Power Brake Booster Vacuum Pump OEM 8E0927317J

2011-18 Audi A8 A8L D4 Power Brake Booster Vacuum Pump OEM 8E0927317J

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Used📍 US
Seller: 4rings_autoparts
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2011-2018 Audi A8 S8 Power Brake Booster Master Cylinder w/ Reservoir 4H0612103C

2011-2018 Audi A8 S8 Power Brake Booster Master Cylinder w/ Reservoir 4H0612103C

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Used📍 US
Seller: garageman01
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2011-2018 Audi A8 A8L D4 Vacuum Brake Booster Master Cylinder Tank 4H0612103C

2011-2018 Audi A8 A8L D4 Vacuum Brake Booster Master Cylinder Tank 4H0612103C

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Used📍 US
Seller: sweeatersoemparts
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Power Brake Booster Fits 11-17 AUDI A8 336130

Power Brake Booster Fits 11-17 AUDI A8 336130

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Used📍 US
Seller: easternautosalvage
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11 12 13 14 15 16 17 18 AUDI A8 Power Brake Booster

11 12 13 14 15 16 17 18 AUDI A8 Power Brake Booster

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Used📍 US
Seller: general-auto-parts
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2011-2018 Audi A8 Quattro Power Brake Booster W/ Master Cylinder OEM

2011-2018 Audi A8 Quattro Power Brake Booster W/ Master Cylinder OEM

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Used📍 US
Seller: highline_auto_parts
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2011-2018 AUDI A8 S8 BRAKE MASTER CYLINDER & BOOSTER OEM 2455

2011-2018 AUDI A8 S8 BRAKE MASTER CYLINDER & BOOSTER OEM 2455

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Used📍 US
Seller: axismotorsllc
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Brake Booster for Audi A8 Quattro 2019 - 2025 TRW PSA629

Brake Booster for Audi A8 Quattro 2019 - 2025 TRW PSA629

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New📍 US
Seller: zfaftermarket_us
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2011 Audi A8 Power Brake Booster OEM 87K Miles - LKQ412627267

2011 Audi A8 Power Brake Booster OEM 87K Miles - LKQ412627267

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Used📍 US
Seller: lkqonline
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Power Brake Booster Fits 11-18 AUDI A8 104931190

Power Brake Booster Fits 11-18 AUDI A8 104931190

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Used📍 US
Seller: counselmanauto
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12-17 AUDI A8L A8 3.0L POWER BRAKE BOOSTER W/ MASTER CYLINDER OEM

12-17 AUDI A8L A8 3.0L POWER BRAKE BOOSTER W/ MASTER CYLINDER OEM

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Used📍 US
Seller: recyclesavestheplanet
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11-2018 Audi A8 A8L D4 Vacuum Brake Booster Master Cylinder Tank OEM 4H0612103C

11-2018 Audi A8 A8L D4 Vacuum Brake Booster Master Cylinder Tank OEM 4H0612103C

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Used📍 US
Seller: nextparts
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2011 Audi A8 Power Brake Booster OEM 115K Miles - LKQ410827686

2011 Audi A8 Power Brake Booster OEM 115K Miles - LKQ410827686

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Used📍 US
Seller: lkqonline
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2013 Audi A8 Power Brake Booster OEM 115K Miles - LKQ460799858

2013 Audi A8 Power Brake Booster OEM 115K Miles - LKQ460799858

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Used📍 US
Seller: lkqonline
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Questions about these listings

Which model years are named in the listings for Audi A8 brake boosters?

17 listing titles give model years from 1996 to 2025; 2011–2018 appears most often (9 listings). Check your car’s year against the fitment details in each listing.

Which part numbers appear in more than one listing for Audi A8 brake boosters?

4H0612103C appears in more than one title. Compare the number on your old part with the listing before you buy.

How do I check fitment before buying Audi A8 brake boosters?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using Audi A8 brake boosters search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.