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  • Gray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EX

    $25,735

    MSRP $25,735

    Est. $449/mo

    Schaumburg Kia

    4.5
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    Schaumburg, IL (29 mi)

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  • Haze 2026 Kia K4 EXHaze 2026 Kia K4 EXHaze 2026 Kia K4 EXHaze 2026 Kia K4 EXHaze 2026 Kia K4 EXHaze 2026 Kia K4 EX

    $25,735

    MSRP $25,735

    Est. $449/mo

    Schaumburg Kia

    4.5
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    Schaumburg, IL (29 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

    $26,648

    MSRP $26,235

    Est. $465/mo

    Elgin Kia

    3.9
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    Elgin, IL (26 mi)
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  • Interstellar Gr 2026 Kia K4 EXInterstellar Gr 2026 Kia K4 EXInterstellar Gr 2026 Kia K4 EXInterstellar Gr 2026 Kia K4 EXInterstellar Gr 2026 Kia K4 EXInterstellar Gr 2026 Kia K4 EX

    $25,860

    Est. $451/mo

    Raymond Kia

    4.9
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    Antioch, IL (8 mi)
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  • Black 2026 Kia K4 EXBlack 2026 Kia K4 EXBlack 2026 Kia K4 EXBlack 2026 Kia K4 EXBlack 2026 Kia K4 EXBlack 2026 Kia K4 EX

    $25,816

    MSRP $26,425

    Est. $450/mo

    Palmen Motors of Kenosha

    4.3
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    Kenosha, WI (20 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

    $23,913

    $1K

    MSRP $25,735

    Est. $417/mo

    Castle Kia McHenry

    3.9
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    McHenry, IL (10 mi)
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  • Black 2026 Kia K4 EX

    $25,334

    MSRP $25,735

    Est. $442/mo

    Palmen Motors of Kenosha

    4.3
    Check Availability
    Kenosha, WI (20 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

    $26,235

    MSRP $26,235

    Est. $457/mo

    Schaumburg Kia

    4.5
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    Schaumburg, IL (29 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

    $23,448

    MSRP $25,735

    Est. $409/mo

    McGrath Arlington Kia

    4.5
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    Palatine, IL (25 mi)
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  • Gray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EX

    $24,963

    MSRP $25,735

    Est. $435/mo

    Palmen Motors of Kenosha

    4.3
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    Kenosha, WI (20 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

    $23,913

    MSRP $25,735

    Est. $417/mo

    Castle Kia McHenry

    3.9
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    McHenry, IL (10 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

    $23,913

    $1K

    MSRP $25,735

    Est. $417/mo

    Castle Kia McHenry

    3.9
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    McHenry, IL (10 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. $446/mo

    Schaumburg Kia

    4.5
    Check Availability
    Schaumburg, IL (29 mi)
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  • Gray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EX

    $25,735

    MSRP $25,735

    Est. $449/mo

    Schaumburg Kia

    4.5
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    Schaumburg, IL (29 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

    $25,375

    Est. $442/mo

    Raymond Kia

    4.9
    Check Availability
    Antioch, IL (8 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

    $25,375

    Est. $442/mo

    Raymond Kia

    4.9
    Check Availability
    Antioch, IL (8 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. $456/mo

    Schaumburg Kia

    4.5
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    Schaumburg, IL (29 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

    $23,913

    $1K

    MSRP $25,735

    Est. $417/mo

    Castle Kia McHenry

    3.9
    Check Availability
    McHenry, IL (10 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. $453/mo

    Schaumburg Kia

    4.5
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    Schaumburg, IL (29 mi)
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  • Interstellar Gr 2026 Kia K4 EXInterstellar Gr 2026 Kia K4 EXInterstellar Gr 2026 Kia K4 EXInterstellar Gr 2026 Kia K4 EXInterstellar Gr 2026 Kia K4 EXInterstellar Gr 2026 Kia K4 EX

    $25,375

    Est. $442/mo

    Raymond Kia

    4.9
    Check Availability
    Antioch, IL (8 mi)

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  • Gray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EXGray 2026 Kia K4 EX

    $24,937

    Est. $435/mo

    Raymond Kia

    4.9
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    Antioch, IL (8 mi)
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  • $21,745

    Est. $379/mo

    Liberty Auto Plaza

    2.2
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    Libertyville, IL (19 mi)
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  • $22,140

    Est. $386/mo

    Liberty Auto Plaza

    2.2
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    Libertyville, IL (19 mi)
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  • $24,735

    MSRP $25,735

    Est. $431/mo

    McGrath Kia Highland Park

    3.6
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    Highland Park, IL (30 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

    $25,235

    MSRP $26,235

    Est. $440/mo

    Jim Butler Kia

    4.7
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    $290 delivery from Chesterfield, MO (290 mi)
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  • Snow White Pearl 2026 Kia K4 EX

    Not Priced

    Est. $0/mo

    Jim Butler Kia

    4.7
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    $290 delivery from Chesterfield, MO (290 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

    $26,147

    MSRP $25,735

    Est. $456/mo

    McGrath Kia of St Charles

    4.7
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    St. Charles, IL (37 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. $456/mo

    Berwyn Kia

    4.7
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    Berwyn, IL (49 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

    $26,354

    $499

    MSRP $26,235

    Est. $459/mo

    Russ Darrow Kia of Wauwatosa

    4.3
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    Wauwatosa, WI (43 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

    $26,049

    $499

    MSRP $26,820

    Est. $454/mo

    Russ Darrow Waukesha Kia

    4.4
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    Waukesha, WI (40 mi)
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  • Blue 2026 Kia K4 EXBlue 2026 Kia K4 EXBlue 2026 Kia K4 EXBlue 2026 Kia K4 EXBlue 2026 Kia K4 EXBlue 2026 Kia K4 EX

    $24,735

    MSRP $25,735

    Est. $431/mo

    Janesville Kia

    1.9
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    Janesville, WI (44 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

    $25,758

    Est. $449/mo

    Ed Napleton Acura Kia

    3.4
    Check Availability
    Elmhurst, IL (39 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

    $25,758

    Est. $449/mo

    Ed Napleton Acura Kia

    3.4
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    Elmhurst, IL (39 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

    $25,758

    Est. $449/mo

    Ed Napleton Acura Kia

    3.4
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    Elmhurst, IL (39 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

    $26,542

    MSRP $26,130

    Est. $463/mo

    McGrath Kia of St Charles

    4.7
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    St. Charles, IL (37 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

    $25,758

    Est. $449/mo

    Ed Napleton Acura Kia

    3.4
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    Elmhurst, IL (39 mi)
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  • White Pearl 2026 Kia K4 EX

    $25,609

    MSRP $26,130

    Est. $446/mo

    Ewald KIA of Oconomowoc

    4.4
    Check Availability
    Oconomowoc, WI (48 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 (3 reviews)

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