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U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

2018 Dodge Challenger SXT

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Vehicle Details

VIN2C3CDZAG7JH294791
TrimSXT
Exterior ColorRed
DrivetrainRWD
Engine3.6L V6
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typeused
Days on Lot199

SXT

Fair Price
$17,79085,123 mi

Lewisville, TX 75057

Is this 2018 Dodge Challenger SXT a good deal?

OAV verdict: Fair Price

Why: Listed at $17,790, comparable market range $11,990–$28,995, based on 13 comparable listings. Days on lot: 199 days (market average 90 days).

Market price position

$17,790 · within market range

Comparable range
$11,990 – $28,995
vs. market
$5,800 above low · $11,205 below high
Comparable vehicles
13

Market Retail Price (MRP™)

$20,493

This vehicle $17,790 · $2,703 (13%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$17,436

This vehicle $17,790 · $354 (2%) above TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-08-10) — an estimate, not an appraisal. How TRV works.

Fast-selling model · older listing

Comparable vehicles nationally have sold faster than the market baseline, but this listing has been available longer than the cohort’s typical sell-time (about 1350 days).

What does Demand-Verified mean?

Verify before inquiring
  • This listing has been available about 4.0x longer than comparable vehicles typically take to sell (cohort sells in 13–50 days; this one is at 199). Confirm its history, condition, availability, and out-the-door price before proceeding.

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.

Regional Range$11,990 – $28,995

Us Empire Motors

Lewisville, TX

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OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2018 Dodge Challenger

Listing updated: Aug 10, 2026

Listed by an independent dealer in Lewisville, TX · On lot for 199 days · VIN verifiable at NHTSA

This used 2018 Dodge Challenger SXT is listed at $17,790 by us empire motors in Lewisville, TX 75057. It has 85,123 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Red. It features a RWD drivetrain with a 3.6L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 13 comparable listings matched to this vehicle, the estimated market range is $11,990 to $28,995. These comparisons match year, make, and model and may currently span trims and configurations (trim-level matching is rolling out).

This vehicle has been on the lot for 199 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 Lewisville, TX 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 Dodge Challenger 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 Lewisville, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 2C3CDZAG7JH294791 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 Dodge Challenger Market in TX

TX Market Listings

430

Average Price

$27,568

Price Range

$7,800–$119,900

Avg Days on Lot

90

Based on all 430 2016-2020 Dodge Challenger listings in the TX market, the average asking price is $27,568. This listing at $17,790 is $9,778 below the broader TX average (35% below the TX average). This is a wider, all-trim comparison across TX; OAV's price verdict above uses the closer comparable set. Comparable prices in TX range from $7,800 to $119,900. Similar vehicles spend an average of 90 days on dealer lots in this market.

Similar Dodge Challenger Listings in TX

8 similar listings shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: SXT — compare trims below)