VIN WAUB4AF4XJA019709 · 2018 Audi S4
Every dealer listing of this VIN tracked by AutosXchange since 2026-11-05: where it was listed, for how much, and when it left the market.
Point at the VIN barcode on the driver's door jamb sticker, or at the printed VIN (windshield or sticker). It scans by itself; for printed VINs hold steady and tap Capture.
What this means for you: The last listing ended on Nov 11 and the car has not been listed by any dealer on AutosXchange since.
2018 Audi S4 quattro Premium Plus, quattro Progressiv (Canada)
Factory details for VIN WAUB4AF4XJA019709 from NHTSA's vehicle database (the manufacturer's own data). The VIN check digit is valid.
| Year | 2018 |
|---|---|
| Make | Audi |
| Model | S4 |
| Trim | quattro Premium Plus, quattro Progressiv (Canada) |
| Body | Sedan/Saloon |
| Doors | 4 |
| Drive | AWD/All-Wheel Drive |
| Engine | 3L 6-cylinder |
| Fuel | Gasoline |
| Transmission | Automatic |
| Built in | Ingolstadt, Germany |
2 NHTSA recalls for the 2018 Audi S4 (all VINs of this model year). Check whether this exact car still has an open recall: NHTSA recall check for this VIN →
- Air Bags:Frontal:Passenger Side:Inflator Module (19V547000): Volkswagen Group of America, Inc. (Audi) is recalling certain 2018-2019 Audi RS5 Sportback, 2018 S5 Cabriolet, S5 Sportback, S5 Coupe, S4 Sedan, A5 Cabriolet, A5 Sportback, A5 Coupe, and 2017-2018 A4 Sedan and A4 Allroad…
- Seats (21V874000): Volkswagen Group of America, Inc. (Audi) is recalling certain 2017-2020 A4 Allroad, A4 Sedan, 2018-2019 RS5 Coupe, 2019 RS5 Sportback, 2018-2020 A5 Cabriolet, A5 Coupe, A5 Sportback, S4 Sedan, S5 Cabriolet, S5 Coupe, and…
Decoded data is what the manufacturer reported for this VIN pattern; options and condition of the actual car can differ. Accident and title history are not part of a VIN decode.
Dealer listings of this VIN
| Dealer | Added | Removed | First listed price | Last listed price | Price changes | Outcome |
|---|---|---|---|---|---|---|
| INFINITI OF DENVERAurora, CO | Nov 9 | Nov 11 | — | $23,511last listed | 0 | Listing removednot listed since |
Detailed price history is not available for this VIN (it is listed by more than one dealer); the dealer listings above come from the removed / added records.
2018 Audi S4: market value
This trim: 2018 S4 Premium Plus · used · in Colorado
Not enough cars of this trim are tracked yet for a daily chart.
Not enough cars of this trim are tracked yet for a daily chart.
Not enough cars of this trim are tracked yet for a daily chart.
This trim for sale now, by area
| Area | Cars | Median asking price | Typical range |
|---|---|---|---|
| Colorado | 4 | $19,995 | — |
| Nationwide | 27 | $24,167 | $17,400 – $31,586 |
Market for this car: 2018 Audi S4 Premium Plus
Quick numbers for every 2018 Audi S4 Premium Plus we track. Pick an area and a period; open the full comparison for more.
Showing Colorado. Tracking began Nov 5, 2026, so 30- and 90-day views cover the days since then.
Colorado, 2026-11-05 to 2026-11-13. Asking prices, not sale prices; a removed listing is often, but not always, a sale.
About this history
Asking prices advertised by dealers, as tracked by AutosXchange; not final sale prices. "Listing removed" means the listing ended and the VIN has not been advertised by any dealer on AutosXchange since; "Moved" means it appeared at another dealer within 45 days. History begins 2026-11-05.
Questions
Where was VIN WAUB4AF4XJA019709 listed for sale?
INFINITI OF DENVER in Aurora, CO from 2026-11-10 to 2026-11-12 at $23,511.
Is VIN WAUB4AF4XJA019709 still for sale?
The last listing (INFINITI OF DENVER) ended on 2026-11-12 and the VIN has not been listed by any dealer on AutosXchange since, so the listing was removed. Last listed price: $23,511.
Source: AutosXchange Intel Hub, autos-xchange.com/market, 2026-11-13. AutosXchange Intel Hub · Methodology