New & Used Audi A6 under $20,000 for Sale

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Good Deal

Used 2014 Audi A6 3.0T Prestige

$19,995
94,802 mi.
18 mi. from 20149
7591 Centreville Rd Manassas, VA 20111
(703) 791-1709
Great Deal

Used 2016 Audi A6 3.0T Premium Plus

$18,990
113,563 mi.
10 mi. from 20149
4055 Stonecroft Blvd Chantilly, VA 20151
(571) 380-7478

Used 2015 Audi A6 3.0T Prestige

$18,999
124,182 mi.
19 mi. from 20149
1125 Rockville Pike Rockville, MD 20852
(888) 376-8305

Used 2015 Audi A6 2.0T Premium Plus

$19,390
79,116 mi.
25 mi. from 20149
4715 King St Arlington, VA 22206
(703) 822-4245
Fair Deal

Used 2008 Audi A6 3.2 quattro

$9,995
89,598 mi.
9 mi. from 20149
25354 Pleasant Valley Rd STE 135 Chantilly, VA 20152
3.0
2 reviews
(703) 962-1846

Audi A6s for Sale by Year