Online car buying built around you. Shop Now
Used Audi A4 for Sale in Ontario, CA
91761|Filters (3)
2020 and older(15)
2021 and newer(11)
Front Wheel Drive(11)
AWD/4WD(15)
Location & Delivery
Year
Make, Model & Trim
Audi
Models
A4
A4 Trims
Any
Condition (1 selected)
Certified Program
Learn moreDrive Type
Price & Payments
Best Deals
Ways to Purchase
Mileage
Body Style
Fuel Type
Fuel Economy
Exterior Color
Interior Color
Transmission
Engine Displacement
Vehicle History
Cylinders
Features
Number of Seats
Number of Doors
Seller Type
We're sorry, the Audi A4 you were looking for is no longer available.
Here are vehicles you may be interested in.
Sponsored by Audi Riverside
Hide
26 Matches
36,999
Great Price
17,195
Great Price
My Wallet
Find Your Vehicle Faster
and Within Budget
Get My Kelley Blue Book® Car Value
$
Based on 4.5% APR for mos.Update Settings
Advertisement
Consider New, Similar Payment
2025 Audi A6
- Premium Plus
- 5 mi
59,485
17,199
Good Price
Item 1 of 10.
Do you want
Adaptive Cruise Control?
Automatically adjusts your speed to maintain a safe distance from the car ahead.
36,999
Great Price
Advertisement
17,195
Great Price
10,593
Great Price
Advertisement
12,999
Great Price