Used Audi A3 for Sale Under $40,000 NearCastle Rock, CO
155 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2023
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Ibis White
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 17,660
- Stock #:
- RM17637
- VIN:
- WAUGUDGY0PA099135
Sponsored by Rocky Mountain Auto Brokers Inc.
2023 Audi A3
40 TFSI quattro Premium AWD
17,660 mi
Colorado Springs, CO
31 mi away
Good Deal
$26,997
- Year:
- 2020
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Cosmos Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 44,079
- Stock #:
- P13741A
- VIN:
- WAUBEGFF6LA006265
New arrival
Sponsored Listing
2020 Audi A3
45 TFSI quattro S Line Premium Sedan AWD
44,079 mi
Lakewood, CO
28 mi away
Fair Deal
$23,491
- Year:
- 2024
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Florett Silver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black/Rock Gray Stitching
- Transmission:
- 7-Speed Automatic
- Mileage:
- 52,855
- Stock #:
- Z7040
- VIN:
- WAUAUDGY4RA086980
Sponsored Listing
2024 Audi A3
40 TFSI Premium FWD
52,855 mi
Colorado Springs, CO
37 mi away
Good Deal
$21,797
- Year:
- 2024
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 21,035
- Stock #:
- 29134649
- VIN:
- WAUHUDGY5RA076294
New arrival
2024 Audi A3
40 TFSI quattro Premium Plus AWD
21,035 mi
Store transfer to Parker, CO
Price includes $1,599 shipping
Fair Deal
$29,597
- Year:
- 2023
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Ibis White
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 17,660
- Stock #:
- RM17637
- VIN:
- WAUGUDGY0PA099135
2023 Audi A3
40 TFSI quattro Premium AWD
17,660 mi
Colorado Springs, CO
31 mi away
Good Deal
$26,997
- Year:
- 2025
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 6,438
- Stock #:
- S25686A
- VIN:
- WAUHUDGY1SA066447
2025 Audi A3
quattro Premium Plus 40 TFSI
6,438 mi
Colorado Springs, CO
37 mi away
Good Deal
$34,263
- Year:
- 2020
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Cosmos Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 44,079
- Stock #:
- P13741A
- VIN:
- WAUBEGFF6LA006265
New arrival
2020 Audi A3
45 TFSI quattro S Line Premium Sedan AWD
44,079 mi
Lakewood, CO
28 mi away
Fair Deal
$23,491
- Year:
- 2023
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Mythos Black Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black/Rock Gray Stitching
- Transmission:
- 7-Speed Automatic
- Mileage:
- 31,062
- Stock #:
- P13731
- VIN:
- WAUGUDGYXPA130536
2023 Audi A3
40 TFSI quattro Premium AWD
31,062 mi
Lakewood, CO
28 mi away
Good Deal
$25,492
- Year:
- 2017
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Silver
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 109,761
- Stock #:
- 026368
- VIN:
- WAUJ8GFF3H1026368
New arrival
2017 Audi A3
2.0T quattro Premium Plus Sedan AWD
109,761 mi
Aurora, CO
23 mi away
Fair Deal
$14,198
- Year:
- 2016
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.8L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 89,998
- Stock #:
- 1609
- VIN:
- WAUA7GFF3G1061817
2016 Audi A3
1.8T Premium Sedan FWD
89,998 mi
Denver, CO
23 mi away
Good Deal
$10,797
- Year:
- 2017
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Blue
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 91,442
- Stock #:
- 15296
- VIN:
- WAUB8GFF7H1010260
2017 Audi A3
2.0T quattro Premium Sedan AWD
91,442 mi
Englewood, CO
19 mi away
Good Deal
$12,697
- Year:
- 2020
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 228 hp 2L I4
- Exterior color:
- Quantum Gray
- Fuel type:
- Gasoline
- Interior color:
- Magma Red w/ Anthracite Stitching
- Transmission:
- 7-Speed Automatic
- Mileage:
- 54,798
- Stock #:
- 12423TIS-LA
- VIN:
- WAUBEGFF3LA022021
2020 Audi A3
45 TFSI quattro S Line Premium Sedan AWD
54,798 mi
Home delivery from Los Angeles, CA
Price includes $1,041 shipping
Good Deal
$21,014
- Year:
- 2018
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 65,214
- Stock #:
- 041783
- VIN:
- WAUB8GFFXJ1041783
2018 Audi A3
2.0T quattro Premium Sedan AWD
65,214 mi
Denver, CO
22 mi away
Fair Deal
$18,999
- Year:
- 2026
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Progressive Red Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 4,257
- Stock #:
- M260206
- VIN:
- WAUGUDGY3TA057522
2026 Audi A3
quattro Premium Plus 40 TFSI
4,257 mi
Lakewood, CO
28 mi away
Good Deal
$35,995
- Year:
- 2015
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 170 hp 1.8L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 61,025
- Stock #:
- S71660
- VIN:
- WAUACGFF7F1025686
New arrival
2015 Audi A3
1.8T Premium Sedan FWD
61,025 mi
Englewood, CO
22 mi away
Good Deal
$11,487
- Year:
- 2017
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 2L I4
- Exterior color:
- Brilliant Black
- Combined gas mileage:
- 30 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 78,636
- Stock #:
- T26-163
- VIN:
- WAUAUGFF2H1028639
2017 Audi A3
2.0T Premium Sedan FWD
78,636 mi
Home delivery from Chandler, AZ
Price includes $1,012 shipping
Fair Deal
$14,004
- Year:
- 2016
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 105,124
- Stock #:
- 3487
- VIN:
- WAUB8GFF5G1048925
New arrival
2016 Audi A3
2.0T quattro Premium Sedan AWD
105,124 mi
Wheat Ridge, CO
30 mi away
Great Deal
$7,490
- Year:
- 2017
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Brilliant Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 92,072
- Stock #:
- 26B0855B
- VIN:
- WAUB8GFF0H1033718
2017 Audi A3
2.0T quattro Premium Sedan AWD
92,072 mi
Centennial, CO
17 mi away
Good Deal
$12,300
- Year:
- 2024
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 55,930
- Stock #:
- 8FKG6C
- VIN:
- WAUAUDGY3RA092835
2024 Audi A3
40 TFSI Premium FWD
55,930 mi
Thornton, CO
36 mi away
Good Deal
$20,397
- Year:
- 2016
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 86,989
- Stock #:
- L2551
- VIN:
- WAUB8GFF0G1042871
New arrival
2016 Audi A3
2.0T quattro Premium Sedan AWD
86,989 mi
Colorado Springs, CO
37 mi away
Fair Deal
$13,492
- Year:
- 2020
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 184 hp 2L I4
- Exterior color:
- Ibis White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 45,897
- Stock #:
- Z7148
- VIN:
- WAUAUGFF1LA104084
Price drop
-$1,000
2020 Audi A3
40 TFSI Premium Sedan FWD
45,897 mi
Colorado Springs, CO
37 mi away
Great Deal
$19,797
$18,797
- Year:
- 2016
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 220 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 26,441
- Stock #:
- 70218720
- VIN:
- WAUB8GFF4G1005581
New arrival
2016 Audi A3
2.0T quattro Premium Sedan AWD
26,441 mi
Store transfer to Parker, CO
Price includes $749 shipping
Fair Deal
$20,747
- Year:
- 2023
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Manhattan Gray Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black/Rock Gray Stitching
- Transmission:
- 7-Speed Automatic
- Mileage:
- 25,849
- Stock #:
- P153861
- VIN:
- WAUAUDGY3PA073716
2023 Audi A3
40 TFSI Premium FWD
25,849 mi
Home delivery from Oklahoma City, OK
Price includes $482 shipping
Fair Deal
$25,172
- Year:
- 2026
- Make:
- Audi
- Model:
- A3
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 201 hp 2L I4
- Exterior color:
- Arkona White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 2,894
- Stock #:
- M260330
- VIN:
- WAUGUDGY1TA071743
Sponsored Listing
2026 Audi A3
quattro Premium 40 TFSI
2,894 mi
Lakewood, CO
28 mi away
Good Deal
$35,995
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