City mpg:
30
Highway mpg:
40

Actual rating will vary with options, driving conditions, habits and vehicle condition.

2025 Kia K4 Sedan Overview

The standard features of the Kia K4 LX include 2L I-4 147hp engine, 2-speed CVT transmission with overdrive, 4-wheel anti-lock brakes (ABS), Side seat mounted airbags, Curtain 1st and 2nd row overhead airbags, rear side impact airbag, Airbag occupancy sensor, Air conditioning, 16" steel wheels, Cruise control, Smart Cruise Control with Stop & Go (SCC w/S&G) distance pacing, ABS and driveline traction control, Electronic stability

2025 Kia
K4 Sedan

Starting at: $21,990

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Inventory

  • 2025 Kia K4 LXS Sedan

    • Nielsen Price:Please Call
    Stock #:
    W5581,
    Engine:
    2.0L I-4 cyl,
    Transmission:
    CVT,
    Exterior Color:
    Interstellar Gray,
    Interior Color:
    Gray,
    Model Code:
    23422,
    Location:
    Nielsen Kia of Newton
    VIN:
    3KPFT4DEXSE167345
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    View Details
  • 2025 Kia K4 GT-Line Sedan

    • Nielsen Price:Please Call
    Stock #:
    W5639,
    Engine:
    2.0L I-4 cyl,
    Transmission:
    CVT,
    Exterior Color:
    Aurora Black Pearl,
    Interior Color:
    Black,
    Model Code:
    23452,
    Location:
    Nielsen Kia of Newton
    VIN:
    3KPFW4DEXSE176506
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    View Details
  • 2025 Kia K4 GT-Line Sedan

    • Nielsen Price:Please Call
    Stock #:
    W5645,
    Engine:
    2.0L I-4 cyl,
    Transmission:
    CVT,
    Exterior Color:
    Aurora Black Pearl,
    Interior Color:
    Black,
    Model Code:
    23452,
    Location:
    Nielsen Kia of Newton
    VIN:
    3KPFW4DE3SE176640
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    View Details
  • 2025 Kia K4 GT-Line Sedan

    • Nielsen Price:Please Call
    Stock #:
    W5616,
    Engine:
    2.0L I-4 cyl,
    Transmission:
    CVT,
    Exterior Color:
    Aurora Black Pearl,
    Interior Color:
    Black,
    Model Code:
    23452,
    Location:
    Nielsen Kia of Newton
    VIN:
    3KPFW4DE5SE157779
    More
    GT-Line Premium Package, GT-Line Sunroof Package
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  • 2025 Kia K4 GT-Line Turbo Sedan

    • Nielsen Price:Please Call
    Stock #:
    W5574,
    Engine:
    1.6L I-4 cyl,
    Transmission:
    8-Speed Automatic,
    Exterior Color:
    Steel Gray,
    Interior Color:
    Black,
    Model Code:
    26452,
    Location:
    Nielsen Kia of Newton
    VIN:
    3KPFW4DC2SE151243
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    View Details
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Specifications

  • Rear cargo - trunk
  • Power door mirrors
  • Heated door mirrors
  • Bumpers - body-color
  • Engine liters - 2.0L
  • Compressor - Not Available
  • Cylinder configuration - I-4
  • Horsepower - 147hp @ 6,200RPM
  • Torque - 132 lb.-ft. @ 4,500RPM
  • Number of valves - 16
  • Variable valve control
  • Variable intake manifold
  • Engine location - front
  • Recommended fuel - Regular Unleaded
  • Transmission - continuously variable automatic
  • Mode select transmission
  • Manual-shift auto - Sportmatic
  • Drive type - front-wheel
  • Fuel economy combined - 34mpg
  • Fuel tank capacity - 12.4gal.
  • Standard fuel economy fuel type - gasoline
  • Hybrid traction battery type - none
  • Fuel economy city - 30mpg
  • Fuel economy highway - 40mpg
  • Basic warranty - 60 months/60,000miles
  • Powertrain warranty - 120 months/100,000miles
  • Corrosion perforation warranty - 60 months/100,000miles
  • Roadside assistance coverage - 60 months/60,000miles
  • Front wheel independent suspension
  • Front anti-roll bar
  • Power steering
  • Front tires - 205/55HR16.0
  • Rear tires - 205/55HR16.0
  • Wheel size - 16"
  • Engine displacement - 2.0 L
  • Engine torque - 132 lb.-ft. @ 4,500RPM
  • Engine bore x stroke - 81.0mm x 97.0mm (3.19" x 3.82")
  • Compression ratio - 12.50 to 1
  • Curb weight - 1,341kg (2,956lbs)
  • GVWR - 1,780kg (3,924lbs)
  • Exterior length - 4,709mm (185.4")
  • Exterior body width - 1,849mm (72.8")
  • Exterior height - 1,420mm (55.9")
  • Wheelbase - 2,720mm (107.1")
  • Turning radius - 5.4m (17.6')
  • Front legroom - 1,074mm (42.3")
  • Rear legroom - 965mm (38.0")
  • Front headroom - 991mm (39.0")
  • Rear headroom - 947mm (37.3")
  • Front hiproom - 1,354mm (53.3")
  • Rear hiproom - 1,318mm (51.9")
  • Front shoulder room - 1,435mm (56.5")
  • Rear shoulder room - 1,389mm (54.7")
  • Passenger volume - 2,795L (98.7 cu.ft.)
  • Interior rear cargo volume - 413 L (15 cu.ft.)
  • Interior maximum rear cargo volume - 413 L (15 cu.ft.)
  • Greenhouse Gas Score (GG) - 7
  • AM/FM radio - SiriusXM
  • Satellite radio trial duration with new vehicle purchase (months) - 3
  • Radio data system
  • Steering wheel mounted audio controls
  • Speakers - 4
  • Wireless phone connectivity - Bluetooth
  • 1st row LCD monitors - 2
  • Primary LCD size - 12.3"
  • Smart device integration - Apple CarPlay & Android Auto
  • Fully automatic headlights
  • Delay-off headlights
  • Auto high-beam headlights
  • Variably intermittent wipers
  • Rear window defroster
  • Front reading lights
  • Appearance - digital/analog
  • Tachometer
  • Outside temperature display
  • Low tire pressure warning
  • Trip computer
  • Lane departure - Lane Keeping Assist (LKA) active
  • Exterior parking camera rear - Rear View Monitor with Parking Guidance yes
  • Forward collision - Forward Collision-Avoidance Assist (FCA) mitigation
  • 4 wheel disc brakes
  • ABS brakes
  • Brake assist
  • Dual front impact airbags
  • Dual front side impact airbags
  • Overhead airbag
  • Rear side impact airbag
  • Occupant sensing airbag
  • Panic alarm
  • Perimeter/approach lights
  • Ignition disable
  • Security system
  • Electronic stability
  • Traction control
  • Front pedestrian detection - prevention
  • Max seating capacity - 5
  • Front seats - bucket
  • Front center armrest
  • Rear seats - bench
  • Seat Upholstery - cloth
  • Air conditioning
  • Speed control
  • Adaptive Cruise Control - Smart Cruise Control with Stop & Go (SCC w/S&G)
  • Power windows
  • 1-touch down
  • 1-touch up
  • Remote keyless entry
  • Proximity key - doors and push button start
  • Illuminated entry
  • Tilt steering wheel
  • Telescoping steering wheel
  • Driver vanity mirror
  • Passenger vanity mirror
  • Front beverage holders
  • Rear beverage holders
  • Overhead console
  • Driver door bin
  • Passenger door bin
  • Rear door bins

Trims

  MSRP Engine Transmission City/Hwy mpg
LX 2025 Kia K4 Sedan LX Search New $21,990   147-hp 2.0L 4-cyl  continuously variable auto  30 / 40  
LXS 2025 Kia K4 Sedan LXS Search New $22,990   147-hp 2.0L 4-cyl  continuously variable auto  29 / 39  
EX 2025 Kia K4 Sedan EX Search New $23,990   147-hp 2.0L 4-cyl  continuously variable auto  29 / 39  

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* Sales tax, license, motor vehicle and a $498 documentation fee are additional.

* MSRP is the Manufacturer's Suggested Retail Price (MSRP) of the vehicle. It does not include any taxes, fees or other charges. Pricing and availability may vary based on a variety of factors, including options, dealer, specials, fees, and financing qualifications. Consult your dealer for actual price and complete details. Vehicles shown may have optional equipment at additional cost.

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* The estimated selling price that appears after calculating dealer offers is for informational purposes, only. You may not qualify for the offers, incentives, discounts, or financing. Offers, incentives, discounts, or financing are subject to expiration and other restrictions. See dealer for qualifications and complete details.

* Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.

* Max payload/towing estimate ratings shown. Additional options, equipment, passengers, and cargo weight may affect payload/towing weights. See dealer for details.

* In transit means that vehicles have been built, but have not yet arrived at your dealer. Images shown may not necessarily represent identical vehicles in transit to your dealership. See your dealer for actual price, payments and complete details.