2025 Kia K4 GT-Line

  • Pre-Owned
$23,997Price
$24,617Total Sale Price
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Napleton's Mid Rivers Kia
Location Details
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    The overview

    Exterior Color
    Currant Red
    Interior Color
    Black
    Odometer
    21,476 miles
    Body/Seating
    Sedan/5 seats
    Seats
    5 seats
    Fuel Economy
    29/39 MPG City/Hwy
    Transmission
    CVT
    Drivetrain
    Front-Wheel Drive
    Engine
    I-4 cyl
    VIN
    3KPFW4DE1SE063625
    Stock Number
    K51347A

      The highlights

      • Navigation system
      • Lane departure
      • Automatic temperature control
      • Wireless phone connectivity
      • Exterior parking camera rear
      • Front dual zone A/C
      • Auto high-beam headlights
      • Split folding rear seat
      • Heated front seats
      • Perimeter/approach lights
      • Remote keyless entry
      • Steering wheel mounted audio controls

      A closer look at what’s included

      GT-Line Premium Package

      • SynTex Seat Trim
      • Ventilated Front Seats
      • Acoustic Windshield

      GT-Line Sunroof Package

      More pre-installed items

      • Navigation System
      • 6 Speakers
      • AM/FM radio: SiriusXM
      • harman/kardon Premium Audio
      • 1-touch down
      • 1-touch up
      • Adaptive Cruise Control: Navigation-Based Smart Cruise Control-Ramp w/Stop & Go & Curve Control (NSCC-R)
      • Air conditioning
      • Automatic temperature control
      • Driver door bin
      • Driver vanity mirror
      • Front beverage holders
      • Front dual zone A/C
      • Illuminated entry
      • Navigation system
      • Overhead console
      • Passenger door bin
      • Passenger vanity mirror
      • Power windows
      • Proximity key: doors and push button start
      • Rear beverage holders
      • Rear door bins
      • Remote keyless entry
      • Speed control
      • Telescoping steering wheel
      • Tilt steering wheel
      • Alloy wheels
      • Four wheel independent suspension
      • Front anti-roll bar
      • Front tires: 235/40HR18.0
      • Power steering
      • Rear anti-roll bar
      • Rear tires: 235/40HR18.0
      • Sport suspension
      • Wheel size: 18"
      • 1st row LCD monitors: 3
      • AM/FM radio: SiriusXM
      • Primary LCD size: 12.3"
      • Radio data system
      • Satellite radio trial duration with new vehicle purchase (months): 3
      • Smart device integration: Apple CarPlay & Android Auto
      • Steering wheel mounted audio controls
      • Wireless Phone Charger: front
      • Wireless phone connectivity: Bluetooth
      • Front center armrest
      • Front seats: bucket
      • Heated front seats
      • Max seating capacity: 5
      • Power 2-way driver lumbar support
      • Power driver seat
      • Rear seat center armrest
      • Rear seats: bench
      • Rear seats Folding position: fold forward seatback
      • Split folding rear seat
      • Sport steering wheel
      • Compressor: Not Available
      • Cylinder configuration: I-4
      • Drive type: front-wheel
      • Engine liters: 2.0L
      • Engine location: front
      • Fuel economy city: 29mpg
      • Fuel economy combined: 33mpg
      • Fuel economy highway: 39mpg
      • Fuel tank capacity: 12.4gal.
      • Horsepower: 147hp @ 6,200RPM
      • Hybrid traction battery type: none
      • Manual-shift auto: Sportmatic
      • Mode select transmission
      • Number of valves: 16
      • Recommended fuel: Regular Unleaded
      • Standard fuel economy fuel type: gasoline
      • Torque: 132 lb.-ft. @ 4,500RPM
      • Transmission: continuously variable automatic
      • Variable intake manifold
      • Variable valve control
      • Bumpers: body-color
      • Heated door mirrors
      • Power door mirrors
      • Rear cargo: trunk
      • Turn signal indicator mirrors
      • Compression ratio: 12.50 to 1
      • Curb weight: 1,434kg (3,161lbs)
      • Engine bore x stroke: 81.0mm x 97.0mm (3.19" x 3.82")
      • Engine displacement: 2.0 L
      • Engine torque: 132 lb.-ft. @ 4,500RPM
      • Exterior body width: 1,849mm (72.8")
      • Exterior height: 1,420mm (55.9")
      • Exterior length: 4,709mm (185.4")
      • Front hiproom: 1,354mm (53.3")
      • Front legroom: 1,074mm (42.3")
      • Front shoulder room: 1,435mm (56.5")
      • GVWR: 1,860kg (4,101lbs)
      • Greenhouse Gas Score (GG): 6
      • Interior maximum rear cargo volume: 413 L (15 cu.ft.)
      • Interior rear cargo volume: 413 L (15 cu.ft.)
      • Rear hiproom: 1,318mm (51.9")
      • Rear legroom: 965mm (38.0")
      • Rear shoulder room: 1,389mm (54.7")
      • Turning radius: 5.4m (17.6')
      • Wheelbase: 2,720mm (107.1")
      • Appearance: digital/analog
      • Auto high-beam headlights
      • Blind spot: Blind-Spot Collision-Avoidance Assist (BCA) warning
      • Configurable
      • Delay-off headlights
      • Exterior parking camera rear: Rear View Monitor with Parking Guidance yes
      • Front reading lights
      • Fully automatic headlights
      • Lane departure: Lane Keeping Assist (LKA) active
      • Low tire pressure warning
      • Outside temperature display
      • Rear window defroster
      • Tachometer
      • Traffic sign information
      • Trip computer
      • Variably intermittent wipers
      • 4 wheel disc brakes
      • ABS brakes
      • Brake assist
      • Dual front impact airbags
      • Dual front side impact airbags
      • Electronic stability
      • Forward collision: Forward Collision-Avoidance Assist (FCA) mitigation
      • Front pedestrian detection: prevention
      • Ignition disable
      • Occupant sensing airbag
      • Overhead airbag
      • Panic alarm
      • Perimeter/approach lights
      • Rear collision: Rear Cross-Traffic Collision Avoidance (RCCA) mitigation
      • Rear side impact airbag
      • Security system
      • Traction control
      • Touring Suspension
      The 2025 Kia K4 GT-Line is a stylish red sedan that combines refined design with exceptional fuel efficiency. With just over 21,000 miles, this well-maintained used vehicle offers the reliability you expect from Kia along with premium comfort features. The GT-Line trim delivers a sportier appearance while the black interior creates a sophisticated driving environment.

      - harman/kardon Premium Audio
      - Wide Power Sunroof w/Power Sunshade
      - Ventilated Front Seats
      - Driver's Seat & Outer-Mirrors Memory
      - Acoustic Windshield
      - GT-LINE PREMIUM PACKAGE
      - GT-LINE SUNROOF PACKAGE
      - Navigation System
      - Apple CarPlay & Android Auto
      - Heated Front Seats

      The K4 GT-Line is equipped for modern driving with intuitive connectivity and comfort technology. Its 2.0L engine delivers EPA-estimated 29 city / 39 highway MPG, with actual mileage varying based on driving conditions. The suite of safety featuresâ€"including Electronic Stability Control, four-wheel independent suspension, and multiple airbagsâ€"gives you confidence on every drive.

      Kia Certified availability adds extra peace of mind to your purchase. Visit our showroom to experience the K4 GT-Line and discover how its combination of style, efficiency, and technology makes it an intelligent choice for your daily commute and weekend getaways.

      Track your progress

       
       
       

      Peace of mind

      Optional add-on protection

      • GAP Protection
      • Lifetime Powertrain
      • Tires and Wheels
      • Paint Protection

      A name you can trust

      Napleton's Mid Rivers Kia is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
      More about us

      KBB.com Consumer Reviews

      Kelley Blue Book Logo3.7out of 5 overall
      • 5.0

        Unbelievable value

        by Anonymous Reviewer on 9/20/2026 5:58:25 PM

        Dream to drive. Turbo model feels responsive. Tech is first rate. The Snow White Pearl paint really shows off the styling as does the red and black interior.…
      • 5.0

        Excellent Car

        by Kaylynn on 7/2/2026 10:31:41 PM

        I absolutely love my 2025 K4 GT-Line. If you are considering one, I would definitely recommend the GT-Line trim because the extra features really make a difference. The red interior gives it a premium, sporty feel, and the large display makes the cabin look modern and high-end. Apple CarPlay connects seamlessly, and everything is easy to use. The exterior styling is sleek and I debadged mine. I also added Skar Audio subwoofers, and the electrical system has handled the extra power without any issues. The black wheels also complete the look of the car. The sunroof is also huge and works great! I have had a great experience with the car. It is very comfortable, stylish, fun to drive, and offers a lot of value. Plus it’s pretty fast and will keep up with most cars you see out and about. 😉…
      • 5.0

        Love it

        by Dylan Hall on 4/4/2026 9:31:02 PM

        It has zero issues with the car just crossed 18,000 miles value hasn’t dropped still worth more than I owe on. It is holding value of amazingly best decision made.…
      All reviews on KBB.com
      Based on 7 consumer ratings for 2025–2026 models. Privacy
        Dealer not responsible for typographical errors. Pictures are for illustration purposes only. All vehicles subject to prior sales. See dealer for details. MSRP may not be price at which vehicle is sold in trade area. New car prices include applicable manufacturer incentives in lieu of special financing. Plus tax, title & license. New car MPGs are EPA's estimated city/highway MPGs. New vehicle MPGe/EPA Range Rating are based on EPA Range Rating. Residency restrictions apply. Warranties include 10-year/100,000-mile powertrain and 5-year/60,000-mile basic. All warranties and roadside assistance are limited. See retailer for warranty details. Used car prices plus tax, title & license. Used car MPG claims are based on EPA estimated city and highway ratings when vehicle was new. Used vehicle MPGe/EPA Range Rating are based on EPA Range Rating when vehicle was new. Consumers actual mileage will vary. The value of used vehicles varies with mileage, usage and condition. Book values should be considered estimates only.
        Used 2025 Kia K4 Sedan GT-Line

        Exterior Color: Currant Red

        Interior Color: Black

        Vin Number: 3KPFW4DE1SE063625

        Stock: K51347A

        View this used 2025 Kia K4 Sedan GT-Line for sale at Napleton's Mid Rivers Kia in St. Peters, MO.


        2025 Kia K4

        If you are on the search for a used 2025 Kia K4 in St Peters, St Charles, O'Falllon or St Louis you are in the right place!  Not only do we have this great K4 in our inventory but we have a great price and you get treated right with our amazing customer service!  St Peters, St Charles and O'Fallon customers save huge at Napleton's Mid Rivers Kia dealership.  With our car dealer specials and huge selection you are sure to be happy you made the drive.  To inquire about this 2025 Kia K4 St Peters click the button above and one of our representatives will contact you shortly.