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

2026 Kia K4 EX

2026 Kia K4View this vehicle at napleton's mid rivers kia →

Vehicle Details

VIN3KPFX5DEXTE389864
TrimEX
Exterior ColorBlack
DrivetrainFWD
Engine2.0L I4
TransmissionAutomatic
Fuel TypeUnleaded
Inventory Typenew
MSRP$26,235
Days on Lot20

EX

Unscored
$25,54311 mi

Dealer-reported mileage — not independently verified by OAV.

St. Peters, MO 63376

Is this 2026 Kia K4 EX a good deal?

OAV verdict: Unscored

Why: Listed at $25,543. OAV found only 4 comparable listings — too few for a reliable market range or verdict. Listed 20 days · about typical for comparable local listings (typical ~15–45 days).

Manufacturer MSRPReference

$26,235

This vehicle $25,543 · $692 (3%) below MSRP

MSRP is the manufacturer's suggested retail price, shown for reference only. OAV rates new-car deals by how far below the supported comparable range a vehicle is priced (see OAV's market comparables / MRP and sold-price value / TRV) — not by discount from MSRP, because dealer-supplied MSRP is not independently verified. The advertised price is set by the dealer and may require financing, rebates, trade-in, or other qualifications, and excludes taxes, fees, and dealer add-ons — confirm the out-the-door price with the dealer. How OAV rates new-car deals.

Market price position

OAV has not assigned a market verdict to this listing yet — the available comparable evidence isn't sufficient for a reliable verdict. The MSRP relationship above is shown for reference.

Napleton's Mid Rivers Kia

St. Peters, MO

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

View all vehicles from napleton's mid rivers kia

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

About This 2026 Kia K4

Listing updated: Aug 31, 2026

Listed by a franchise dealer in St. Peters, MO · On lot for 20 days · VIN verifiable at NHTSA

This new 2026 Kia K4 EX is listed at $25,543 by napleton's mid rivers kia in St. Peters, MO 63376. It has 11 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is Black. It features a FWD drivetrain with a 2.0L I4 engine and Automatic transmission.

OAV's independent, evidence-backed 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 available comparable evidence isn't sufficient for a reliable verdict.

This vehicle has been on the lot for 20 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 St. Peters, MO hatchbacks market analysis. OAV compares vehicles by local and regional price-to-market ranges and comparable count; days-on-lot and demand signals are shown separately, not as verdict inputs.

How this deal is rated

OAV compares this 2026 Kia K4 against similar vehicles currently available for sale — same make, model, and year range, using trim where trim data supports it. OAV does not adjust comparables for odometer; on very high-mileage vehicles it withholds a verdict rather than overstate a discount the odometer explains. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — priced below the comparable-range floor by a meaningful margin (OAV's minimum-gap rule); a listing below the floor by less than that margin is Fair Price.
  • 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 can surface additional verification signals, but commercial participation never changes a listing's Price-to-Market verdict, eligibility, ranking, or confidence.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in St. Peters, MO, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3KPFX5DEXTE389864 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.

2026 Kia K4 Market in MO

MO Market Listings

605

Average Price

Price Range

Avg Days on Lot

34

Based on all 605 2024-2028 Kia K4 listings in the MO market. Because OAV has not assigned a reliable price verdict to this listing, it does not state how it compares to this broader average. Similar vehicles spend an average of 34 days on dealer lots in this market.

Similar Kia K4 Listings in MO

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