Vehicle Details
2008 Audi S4
Base
Joliet, IL 60403
Is this 2008 Audi S4 Base a good deal?
OAV verdict: Unscored
Why: Listed at $15,995, comparable market range $15,995–$15,995. Days on lot: 42 days (market average 29 days).
Market price position
$15,995 · only listing at this price
- Regional range
- $15,995 (0 listings)
- vs. market
- Exact match — no spread
- Comparable vehicles
- 0
Similar vehicles recently sold in an estimated 11–47 days.
Car Luxe Motors
Joliet, IL
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
Request availability and out-the-door price
OAV will route your inquiry to Car Luxe Motors for current availability of this 2008 Audi S4 Base and an out-the-door price quote (taxes, fees, addons included).
OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.
About This 2008 Audi S4
Listing updated: Jun 22, 2026Listed by an independent dealer in Joliet, IL · On lot for 42 days · VIN verifiable at NHTSA
This used 2008 Audi S4 Base is listed at $15,995 by car luxe motors in Joliet, IL 60403. It has 98,218 miles on the odometer. The exterior color is Red. It features a 4WD drivetrain with a 4.2L V8 engine and Manual transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. Based on available similar vehicles in the Joliet market, the estimated market range is $15,995 to $15,995.
This vehicle has been on the lot for 42 days.
Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).
Market context
This listing is part of OAV's broader Joliet, IL sedans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.
How this deal is rated
OAV compares this 2008 Audi S4 against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:
- Great Deal — priced below the typical range for comparable vehicles.
- Fair Price — priced within the expected range for comparable vehicles.
- Overpriced — priced above the typical range for comparable vehicles.
Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.
How this listing is verified
This vehicle listing was aggregated from an independent dealer in Joliet, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WAUGL78E28A040582 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.
Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2008 Audi S4 Market in IL
Comparable Vehicles
2
Average Price
$15,998
Price Range
$15,995–$16,000
Avg Days on Lot
29
Based on 2 comparable 2006-2010 Audi S4 listings in IL, the average asking price is $15,998. This listing at $15,995 is $3 below average (0% below market). Comparable prices in IL range from $15,995 to $16,000. Similar vehicles spend an average of 29 days on dealer lots in this market.