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AutosXchange Intel · VIN history

VIN WAUC4AF41JA003936 · 2018 Audi S4

Every dealer listing of this VIN tracked by AutosXchange since 2026-11-08: where it was listed, for how much, and when it left the market. Listed for sale now.

2018 Audi S4 photo
Photo of this car
At the car? Scan the barcode on the driver's door jamb or windshield sticker.
1dealer listing1state1price changeFor salestatus

What this means for you: For sale now at National Auto Plaza for $24,229, down $30 from its first asking price there. Its car page compares that price with similar cars.

Still for sale at National Auto Plaza · $24,229View active listing
VIN decoded

2018 Audi S4 quattro Prestige, quattro Technik (Canada)

Factory details for VIN WAUC4AF41JA003936 from NHTSA's vehicle database (the manufacturer's own data). The VIN check digit is valid.

Year2018
MakeAudi
ModelS4
Trimquattro Prestige, quattro Technik (Canada)
BodySedan/Saloon
Doors4
DriveAWD/All-Wheel Drive
Engine3L 6-cylinder
FuelGasoline
TransmissionAutomatic
Built inIngolstadt, 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.

Timeline

Dealer listings of this VIN

DealerAddedRemovedFirst listed priceLast listed pricePrice changesOutcome
National Auto PlazaSandy, UTNov 8Still listed$24,259$24,229current asking1For saleView listing
Prices

Asking-price changes

DateFromToChange
Nov 11$24,259$24,229−$30

2018 Audi S4: market value

Market value of this car
$24,450
based on 7 comparable cars · same 2018 S4 Prestige · used · nationwide
Fair price · $221 below market

2018 Audi S4 Prestige: nationwide prices

Nationwide, last 30 days
Last listed (listings removed): $23,488 · based on 1 last listed priceFor sale now (asking): $20,607 · based on 18 cars for sale now
based on 7 days of tracking since Nov 5, 2026

Nationwide median, last listed and asking prices per day

  • Nationwide median $21,214
  • Last listed (listings removed) —
  • For sale now (asking) $20,607
2018 Audi S4 Prestige: nationwide median, last listed median and current asking median per day (30-day window)Nov 10: nationwide median $21,214, last listed —, asking $21,214; Nov 11: nationwide median $21,214, last listed —, asking $20,607; Nov 12: nationwide median $21,214, last listed —, asking $20,607$20.6k$20.8k$21k$21.2kNov 10Nov 11Nov 12Nov 10: nationwide median $21,214, last listed median —, current asking median $21,214Nov 11: nationwide median $21,214, last listed median —, current asking median $20,607Nov 12: nationwide median $21,214, last listed median —, current asking median $20,607

The market value of this car, at the top, is based on its comparable cars (same 2018 S4 Prestige · used · nationwide). This chart covers every 2018 Audi S4 Prestige listed across the U.S., so its figures can differ. Last listed price is the final advertised price of a listing before it was removed from sale, like a stock's last traded price. Nationwide median is the middle price of the last listed prices (listings removed in the window) and the current asking prices together.

This trim for sale now, by area

AreaCarsMedian asking priceTypical range
Nationwide10$25,315$22,500 – $28,172
AutosXchange Intel

Market for this car: 2018 Audi S4 Prestige

Quick numbers for every 2018 Audi S4 Prestige we track. Pick an area and a period; open the full comparison for more.

Showing Utah. Tracking began Nov 5, 2026, so 30- and 90-day views cover the days since then.

1price cutsmedian $30
0price increases
0removed (often sold)
0newly listed

Utah, 2026-11-05 to 2026-11-12. Asking prices, not sale prices; a removed listing is often, but not always, a sale.

See every 2018 Audi S4 Prestige for sale

Open the full comparison →

Method

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.

FAQ

Questions

Where was VIN WAUC4AF41JA003936 listed for sale?

National Auto Plaza in Sandy, UT from 2026-11-08 (still listed) at $24,229.

Source: AutosXchange Intel Hub, autos-xchange.com/market, 2026-11-12. AutosXchange Intel Hub · Methodology