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- Audi C5 A6 (1997-2005)
Bring a Trailer prices · 1999 to 2005
What will my Audi C5 A6 (1997-2005) sell for on Bring a Trailer?
Every Audi C5 A6 (1997-2005) auction we have on record, grouped the way the listings themselves describe the car, so one version is never averaged with another.
Below is every Audi C5 A6 (1997-2005) auction we have on record from Bring a Trailer's published results, kept apart by variant. We are an official Bring a Trailer Local Partner, so this is the same record we use when a seller asks us what to expect.
What each one sells for
| Variant | Median | Range | Sold | Sold rate | Most recent |
|---|---|---|---|---|---|
| A6 4.2 Quattro | $8,300 | $6,169 to $11,250 | 4 | 100% | $7,600, Oct 29, 2026 |
| One-offs, modified and other | –mixed group, see the list | $3,100 to $7,500 | 6 | 86% | $4,300, Sep 3, 2026 |
Figures are for auctions that ended since Nov 2024. Prices are winning bids; the buyer pays Bring a Trailer's fee on top. "Sold rate" is the share of auctions that met reserve. A variant with fewer than 3 sales shows no median: one or two cars are not a market.
Every sale
19 sales| Ended | Car | Color | Miles | Price | Source |
|---|---|---|---|---|---|
| Oct 29, 2026 | 2001 Audi A6 4.2 Quattro | – | 51k mi | $7,600 | BaT listing ↗ |
| Sep 10, 2026 | 2003 Audi A6 4.2 Quattro | Brilliant Black over Gray | 28k mi | $6,169 | BaT listing ↗ |
| Sep 3, 2026 | 2001 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 2.7T Quattro 6-Speed, modified | – | – | $4,300 | BaT listing ↗ |
| Jun 30, 2026 | 1999 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 Avant Quattro | Aluminum Silver Metallic over Beige | 81k mi | $4,500 | BaT listing ↗ |
| Jun 18, 2026 | 2004 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 2.7T Quattro | Light Silver Metallic over Black | – | $5,000 | BaT listing ↗ |
| Jun 8, 2026 | 2001 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 Avant Quattro | Light Silver Metallic over Tungsten Gray | 49k mi | $7,500 | BaT listing ↗ |
| Jan 31, 2026 | 2001 Audi A6 4.2 Quattro | – | – | $11,250 | BaT listing ↗ |
| Nov 28, 2025 | 2002 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 3.0 Quattro | Irish Green Pearl Effect over Ebony | 91k mi | $3,100 | BaT listing ↗ |
| May 5, 2025 | 2002 Audi A6 4.2 Quattro | Ming Blue Pearl Effect over Gray | 50k mi | $9,000 | BaT listing ↗ |
| Mar 20, 2025 | 2003 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 Avant 3.0 Quattro | Ming Blue Pearl Effect over Gray | 68k mi | $7,100 | BaT listing ↗ |
| Oct 31, 2024 | 2001 Audi A6 4.2 Quattroone owner | – | – | $17,000 | BaT listing ↗ |
| Sep 21, 2024 | 2001 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 4.2 Quattro Sport, one owner | Nemo Blue Pearl over Tungsten Gray | 186k mi | $5,000 | BaT listing ↗ |
| Jun 12, 2024 | 2003 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 Avant 3.0 Quattro | Ming Blue Pearl Effect over Gray | 68k mi | $8,333 | BaT listing ↗ |
| May 23, 2024 | 2005 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 3.2 Quattro | Silver over Beige | 32k mi | $8,500 | BaT listing ↗ |
| Dec 23, 2023 | 2003 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 3.0 Quattro | Silver over Gray | 65k mi | $8,400 | BaT listing ↗ |
| Dec 22, 2023 | 2001 Audi A6 4.2 Quattro | – | 6k mi | $16,250 | BaT listing ↗ |
| Dec 12, 2023 | 2001 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 2.7T Quattro 6-Speed | Light Silver Metallic over Tungsten Gray | 29k mi | $11,000 | BaT listing ↗ |
| Apr 22, 2023 | 2002 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 2.7T Quattro | Pearlescent White over Ecru | 27k mi | $16,750 | BaT listing ↗ |
| Jun 1, 2018 | 2003 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 2.7TT 6-Speed, modified | – | – | $7,100 | BaT listing ↗ |
What would yours sell for?
Pick the variant and type the mileage. We'll show the Bring a Trailer sales closest to your car and the range they sold in.
A guide from past results, not an appraisal. For a number on your car, send us the details: the valuation is free.
Bid to, not sold
These cars did not meet reserve. The high bid is not a sale price and is not counted in any price figure above. The newest 3 are shown.
| Ended | Car | Color | Miles | Price | Source |
|---|---|---|---|---|---|
| Nov 13, 2026 | 2001 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 4.2 Quattro 6-Speed Conversion, 6-speed conversion | – | – | $6,242bid to, not sold | BaT listing ↗ |
| Jan 23, 2018 | 2001 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 6-Speed | – | – | $4,100bid to, not sold | BaT listing ↗ |
| Jun 15, 2016 | 2000 Audi C5 A6 (1997-2005)One-offs, modified and other · A6 6-speed | – | – | $4,100bid to, not sold | BaT listing ↗ |
How to read these numbers
- Every price is a completed Bring a Trailer sale and links to its listing. Asking prices are not counted anywhere.
- The price is the winning bid. The buyer pays Bring a Trailer's fee on top of it.
- Variants are never averaged together, and conversions, race cars and projects are listed but left out of the medians.
- Mileage and colors are read from each listing's title and short description. Mileage is rounded there, so a "22k" car may have a few hundred miles either side, and a dash means the listing's summary didn't state it.
- Cars we sold ourselves are marked and open the car's own page, with its photos and history.
Reimel Motor Cars is an independent dealer and an official Bring a Trailer Local Partner. This page is our own summary of published results and is not produced or endorsed by Bring a Trailer.
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