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  • Morning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EX

    $25,364

    MSRP $25,735

    Est. $468/mo

    McGrath Kia of St Charles

    4.7
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    St. Charles, IL (17 mi)

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  • Aurora Black Pearl 2026 Kia K4 EXAurora Black Pearl 2026 Kia K4 EXAurora Black Pearl 2026 Kia K4 EXAurora Black Pearl 2026 Kia K4 EXAurora Black Pearl 2026 Kia K4 EXAurora Black Pearl 2026 Kia K4 EX

    $25,710

    Est. $474/mo

    Raymond Kia

    4.9
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    Antioch, IL (24 mi)

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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $26,130

    MSRP $26,130

    Est. $482/mo

    Schaumburg Kia

    4.4
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    Schaumburg, IL (15 mi)
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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $23,824

    $1.2K

    MSRP $26,130

    Est. $440/mo

    McGrath Arlington Kia

    4.4
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    Palatine, IL (16 mi)
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  • Interstelar Gra 2026 Kia K4 EXInterstelar Gra 2026 Kia K4 EXInterstelar Gra 2026 Kia K4 EXInterstelar Gra 2026 Kia K4 EXInterstelar Gra 2026 Kia K4 EXInterstelar Gra 2026 Kia K4 EX

    $24,500

    MSRP $25,735

    Est. $452/mo

    Castle Kia McHenry

    3.8
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    McHenry, IL (11 mi)
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  • Morning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EX

    $24,500

    MSRP $25,735

    Est. $452/mo

    Castle Kia McHenry

    3.8
    Check Availability
    McHenry, IL (11 mi)
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  • Morning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EXMorning Haze 2026 Kia K4 EX

    $25,092

    $128
    Est. $463/mo

    Raymond Kia

    4.9
    Check Availability
    Antioch, IL (24 mi)
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  • Steel Gray 2026 Kia K4 EXSteel Gray 2026 Kia K4 EXSteel Gray 2026 Kia K4 EXSteel Gray 2026 Kia K4 EXSteel Gray 2026 Kia K4 EXSteel Gray 2026 Kia K4 EX

    $24,888

    Est. $459/mo

    Raymond Kia

    4.9
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    Antioch, IL (24 mi)

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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $25,980

    MSRP $25,980

    Est. $479/mo

    Schaumburg Kia

    4.4
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    Schaumburg, IL (15 mi)
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  • Aurora Black Pearl 2026 Kia K4 EXAurora Black Pearl 2026 Kia K4 EXAurora Black Pearl 2026 Kia K4 EXAurora Black Pearl 2026 Kia K4 EXAurora Black Pearl 2026 Kia K4 EXAurora Black Pearl 2026 Kia K4 EX

    $25,585

    MSRP $25,585

    Est. $472/mo

    Schaumburg Kia

    4.4
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    Schaumburg, IL (15 mi)
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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $26,130

    MSRP $26,130

    Est. $482/mo

    Schaumburg Kia

    4.4
    Check Availability
    Schaumburg, IL (15 mi)
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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $25,734

    MSRP $26,130

    Est. $475/mo

    McGrath Kia of St Charles

    4.7
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    St. Charles, IL (17 mi)
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  • Interstellar Gray 2026 Kia K4 EXInterstellar Gray 2026 Kia K4 EXInterstellar Gray 2026 Kia K4 EXInterstellar Gray 2026 Kia K4 EXInterstellar Gray 2026 Kia K4 EXInterstellar Gray 2026 Kia K4 EX

    $24,500

    MSRP $25,735

    Est. $452/mo

    Castle Kia McHenry

    3.8
    Check Availability
    McHenry, IL (11 mi)
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  • Interstellar Gray 2026 Kia K4 EXInterstellar Gray 2026 Kia K4 EXInterstellar Gray 2026 Kia K4 EXInterstellar Gray 2026 Kia K4 EXInterstellar Gray 2026 Kia K4 EXInterstellar Gray 2026 Kia K4 EX

    $25,092

    Est. $463/mo

    Raymond Kia

    4.9
    Check Availability
    Antioch, IL (24 mi)

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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $25,734

    MSRP $26,130

    Est. $475/mo

    McGrath Kia of St Charles

    4.7
    Check Availability
    St. Charles, IL (17 mi)
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  • Aurora Black 2026 Kia K4 EXAurora Black 2026 Kia K4 EXAurora Black 2026 Kia K4 EXAurora Black 2026 Kia K4 EXAurora Black 2026 Kia K4 EXAurora Black 2026 Kia K4 EX

    $26,235

    MSRP $26,235

    Est. $484/mo

    Elgin Kia

    3.8
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    Elgin, IL (6 mi)
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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $23,517

    Est. $434/mo

    Ed Napleton Acura Kia

    3.4
    Check Availability
    Elmhurst, IL (25 mi)
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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $23,517

    Est. $434/mo

    Ed Napleton Acura Kia

    3.4
    Check Availability
    Elmhurst, IL (25 mi)
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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $23,517

    Est. $434/mo

    Ed Napleton Acura Kia

    3.4
    Check Availability
    Elmhurst, IL (25 mi)
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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $23,824

    $1.2K

    MSRP $26,130

    Est. $440/mo

    McGrath Arlington Kia

    4.4
    Check Availability
    Palatine, IL (16 mi)

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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $23,517

    Est. $434/mo

    Ed Napleton Acura Kia

    3.4
    Check Availability
    Elmhurst, IL (25 mi)
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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $23,824

    $1.2K

    MSRP $26,130

    Est. $440/mo

    McGrath Arlington Kia

    4.4
    Check Availability
    Palatine, IL (16 mi)
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  • Deep Sea Blue 2026 Kia K4 EXDeep Sea Blue 2026 Kia K4 EXDeep Sea Blue 2026 Kia K4 EXDeep Sea Blue 2026 Kia K4 EXDeep Sea Blue 2026 Kia K4 EXDeep Sea Blue 2026 Kia K4 EX

    $24,735

    MSRP $25,735

    Est. $457/mo

    Jim Butler Kia

    4.7
    Check Availability
    $270 delivery from Chesterfield, MO (271 mi)
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  • Snow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EXSnow White Pearl 2026 Kia K4 EX

    $24,980

    MSRP $25,980

    Est. $461/mo

    Jim Butler Kia

    4.7
    Check Availability
    $270 delivery from Chesterfield, MO (271 mi)
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About the 2026 Kia K4 EX

Basics

EX shown.

Seating
5
Door count
4
Drivetrain
Front Wheel Drive
Combined MPG
33
Transmission
CVT Transmission
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2026 Kia K4 EX
FAQs

How much does the 2026 Kia K4 EX cost?

The 2026 Kia K4 EX price depends on optional features. Prices typically start at $24,490.

What is the MPG of the 2026 Kia K4 EX?

The 2026 Kia K4 EX offers up to 29 MPG in city driving and 39 MPG on the highway for a combined rating of 33 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2026 Kia K4 EX?

The 2026 Kia K4 EX compares to and/or competes against the following vehicles:


Is the 2026 Kia K4 EX reliable?

The 2026 Kia K4 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 K4 owners.

Ratings (1 review)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
Trims

EX (2 styles)

Style
EX Hatchback EX Sedan
Inventory price
Starting at $24,990 Starting at $24,490
Combined MPG
0 33
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
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2026 Kia K4 EX by city

Kia K4 trims