
Stay up to date by tracking the KBB.com Fair Purchase Price.

Fair Purchase Price is determined by collecting thousands of actual consumer vehicle purchase prices, plus data from national vehicle registration databases and several other reliable third-party sources.
Condition | Trade-In Value | Private Party Value | ||
|---|---|---|---|---|
Excellent | $11,600 | $15,100 | ||
Very Good | $11,200 | $14,600 | ||
Good | $10,800 | $14,100 | ||
Fair | $9,725 | $12,750 |
Estimated Trade-In Values for the 2015 Audi S3 Prestige Sedan 4D range from about $9,725 to $11,600 depending on vehicle condition. Estimated Private Party Values range from about $12,750 to $15,100 depending on vehicle condition. Valid for ZIP Code 32801 through 5/6/2026.
You’ll like the Audi A3 if you’re in the market for a smaller and consequently cheaper luxury car. More traditional than the Mercedes-Benz CLA and more legit than the Acura ILX, the new A3 feels like a real-deal premium car, and an available diesel engine is unique to the class.
The 2015 A3 sedan has its charms, but it is not a major risk taker. For bold styling, the Mercedes-Benz CLA is a better choice, while the BMW 2 Series Coupe is arguably more thrilling to drive. That said, prospective A3 buyers looking for a greater balance between performance, style and value should consider stepping up to the 292-horsepower Audi S3.
![]() Used 2015 Audi S3 Prestige Sedan 4D | ![]() Used 2024 Mitsubishi Mirage G4 | ![]() Used 2018 Jaguar XE | ![]() Used 2020 Volkswagen Jetta | ||
|---|---|---|---|---|---|
| Price | $15,350 | $13,900 | $12,550 | $14,050 | |
| KBB.com Rating | 3.8 | 3.1 | 4.0 | 4.4 | |
| Consumer Rating | 4.5 | 4.0 | 4.6 | 4.2 | |
| Fuel Economy | City 23/Hwy 31/Comb 26 MPG | City 35/Hwy 41/Comb 37 MPG | City 32/Hwy 42/Comb 36 MPG | City 30/Hwy 40/Comb 34 MPG | |
| Fuel Type | Gas | Gas | Diesel | Gas | |
| Safety Rating | 5.0 | N/A | N/A | 5.0 | |
| Seating Capacity | 5 | 5 | 5 | 5 | |
| Basic Warranty | 4 years or 50000 miles | 5 years or 60000 miles | 5 years or 60000 miles | 4 years or 50000 miles | |
| Horsepower | 292 @ 5400 RPM | 78 @ 6000 RPM | 180 @ 4000 RPM | 147 @ 5000 RPM | |
| Engine | 4-Cyl, Turbo, 2.0 Liter | 3-Cyl, 1.2 Liter | 4-Cyl, Trb Dsl, 2.0L | 4-Cyl, Turbo, 1.4 Liter | |
| Drivetrain | AWD | FWD | RWD | FWD |