2018 Porsche 911 GTS
Vehicle Details
GTS
Ashburn, VA 20147
Is this 2018 Porsche 911 GTS a good deal?
OAV verdict: Unscored
Why: Listed at $179,988. OAV has not found enough comparable listings for a reliable market range or verdict. Days on lot: 92 days (market average 84 days).
Market price position
Limited comparable data — OAV has not assigned a reliable market verdict to this listing yet.
Comparable vehicles nationally recently sold in an estimated 8–69 days.
Market Breakdown
Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges are rebuilt from the market snapshot shown above.
Intersport Performance
Ashburn, VA
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OAV will route your inquiry to Intersport Performance for current availability of this 2018 Porsche 911 GTS 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 2018 Porsche 911
Listing updated: Aug 8, 2026Listed by an independent dealer in Ashburn, VA · On lot for 92 days · VIN verifiable at NHTSA
This used 2018 Porsche 911 GTS is listed at $179,988 by intersport performance in Ashburn, VA 20147. It has 24,887 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Red. It features a RWD drivetrain with a 3.0L H6 engine and Manual transmission.
OAV's AI-powered Price-to-Market analysis rates this vehicle as Unscored due to insufficient comparable data. OAV has not assigned a reliable comparable market range for this vehicle yet — the comparable set is too limited.
This vehicle has been on the lot for 92 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 Ashburn, VA coupes 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 2018 Porsche 911 against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), 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 Ashburn, VA, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN WP0AB2A98JS123221 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.
2018 Porsche 911 Market in VA
VA Market Listings
19
Average Price
$197,611
Price Range
$90,754–$739,991
Avg Days on Lot
84
Based on all 19 2016-2020 Porsche 911 listings in the VA market, the average asking price is $197,611. Because OAV has not assigned a reliable price verdict to this listing, it does not state how it compares to this broader average. Comparable prices in VA range from $90,754 to $739,991. Similar vehicles spend an average of 84 days on dealer lots in this market.
Similar Porsche 911 Listings in VA
8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: GTS — compare trims below)
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2019 Porsche 911
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2017 Porsche 911
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2020 Porsche 911
Base
Sterling, VA
2017 Porsche 911
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2020 Porsche 911
S
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