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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

    $23,848

    MSRP $25,735

    Est. $451/mo

    All Star Kia of Baton Rouge

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    Baton Rouge, LA (10 mi)
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  • Interstellar Gray 2026 Kia K4 GT-Line TurboInterstellar Gray 2026 Kia K4 GT-Line TurboInterstellar Gray 2026 Kia K4 GT-Line TurboInterstellar Gray 2026 Kia K4 GT-Line TurboInterstellar Gray 2026 Kia K4 GT-Line TurboInterstellar Gray 2026 Kia K4 GT-Line Turbo

    $29,596

    MSRP $31,785

    Est. $560/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Snow White 2026 Kia K4 GT-LineSnow White 2026 Kia K4 GT-LineSnow White 2026 Kia K4 GT-LineSnow White 2026 Kia K4 GT-LineSnow White 2026 Kia K4 GT-LineSnow White 2026 Kia K4 GT-Line

    $26,166

    MSRP $28,175

    Est. $495/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Snow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-Line

    $27,306

    MSRP $29,375

    Est. $516/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Interstellar Gr 2026 Kia K4 GT-Line TurboInterstellar Gr 2026 Kia K4 GT-Line TurboInterstellar Gr 2026 Kia K4 GT-Line TurboInterstellar Gr 2026 Kia K4 GT-Line TurboInterstellar Gr 2026 Kia K4 GT-Line TurboInterstellar Gr 2026 Kia K4 GT-Line Turbo

    $29,738

    $320

    MSRP $31,935

    Est. $562/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Morning Haze 2026 Kia K4 GT-Line TurboMorning Haze 2026 Kia K4 GT-Line TurboMorning Haze 2026 Kia K4 GT-Line TurboMorning Haze 2026 Kia K4 GT-Line TurboMorning Haze 2026 Kia K4 GT-Line TurboMorning Haze 2026 Kia K4 GT-Line Turbo

    $30,394

    MSRP $32,625

    Est. $575/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Aurora Black 2026 Kia K4 GT-LineAurora Black 2026 Kia K4 GT-LineAurora Black 2026 Kia K4 GT-LineAurora Black 2026 Kia K4 GT-LineAurora Black 2026 Kia K4 GT-LineAurora Black 2026 Kia K4 GT-Line

    $26,651

    MSRP $28,685

    Est. $504/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Snow White Pearl 2026 Kia K4 GT-Line TurboSnow White Pearl 2026 Kia K4 GT-Line TurboSnow White Pearl 2026 Kia K4 GT-Line TurboSnow White Pearl 2026 Kia K4 GT-Line TurboSnow White Pearl 2026 Kia K4 GT-Line TurboSnow White Pearl 2026 Kia K4 GT-Line Turbo

    $30,251

    MSRP $32,475

    Est. $572/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Steel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-Line

    $25,511

    $275

    MSRP $27,485

    Est. $482/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Morning Haze 2026 Kia K4 LXSMorning Haze 2026 Kia K4 LXSMorning Haze 2026 Kia K4 LXSMorning Haze 2026 Kia K4 LXSMorning Haze 2026 Kia K4 LXSMorning Haze 2026 Kia K4 LXS

    $23,695

    MSRP $24,485

    Est. $448/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Interstellar Gr 2026 Kia K4 GT-LineInterstellar Gr 2026 Kia K4 GT-LineInterstellar Gr 2026 Kia K4 GT-LineInterstellar Gr 2026 Kia K4 GT-LineInterstellar Gr 2026 Kia K4 GT-LineInterstellar Gr 2026 Kia K4 GT-Line

    $26,931

    $290

    MSRP $28,980

    Est. $509/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Steel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-Line

    $26,651

    MSRP $28,685

    Est. $504/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • 2026 K4 GT-Line Turbo shown with optional features. Some features may vary. When engaged, Surround View Monitor is not a substitute for safe driving, and may not display all objects around vehicle. Always drive safely and use caution. Simulated screen shown.

    Disclaimer
    Disclaimer
    2026 K4 GT-Line Turbo shown with optional features. Some features may vary. When engaged, Surround View Monitor is not a substitute for safe driving, and may not display all objects around vehicle. Always drive safely and use caution. Simulated screen shown.

  • Morning Haze 2026 Kia K4 GT-Line TurboMorning Haze 2026 Kia K4 GT-Line TurboMorning Haze 2026 Kia K4 GT-Line TurboMorning Haze 2026 Kia K4 GT-Line TurboMorning Haze 2026 Kia K4 GT-Line TurboMorning Haze 2026 Kia K4 GT-Line Turbo

    $27,411

    MSRP $29,485

    Est. $518/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Wave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-Line

    $24,798

    $268

    MSRP $26,735

    Est. $469/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Wave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-Line

    $26,077

    MSRP $28,685

    Est. $493/mo

    All Star Kia of Baton Rouge

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    Baton Rouge, LA (10 mi)
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  • Currant Red 2026 Kia K4 EXCurrant Red 2026 Kia K4 EXCurrant Red 2026 Kia K4 EXCurrant Red 2026 Kia K4 EXCurrant Red 2026 Kia K4 EXCurrant Red 2026 Kia K4 EX

    $25,007

    MSRP $26,130

    Est. $473/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Ag9 2026 Kia K4 GT-LineAg9 2026 Kia K4 GT-LineAg9 2026 Kia K4 GT-LineAg9 2026 Kia K4 GT-LineAg9 2026 Kia K4 GT-LineAg9 2026 Kia K4 GT-Line

    $26,931

    MSRP $28,980

    Est. $509/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Steel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-Line

    $24,798

    $268

    MSRP $26,735

    Est. $469/mo

    All Star Kia Denham Springs

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    Denham Springs, LA (18 mi)
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  • Steel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-LineSteel Gray 2026 Kia K4 GT-Line

    $26,793

    MSRP $28,835

    Est. $507/mo

    All Star Kia of Baton Rouge

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    Baton Rouge, LA (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

    $23,848

    MSRP $25,735

    Est. $451/mo

    All Star Kia of Baton Rouge

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    Baton Rouge, LA (10 mi)
    Quick view
  • 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

    $23,848

    MSRP $25,735

    Est. $451/mo

    All Star Kia of Baton Rouge

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    Baton Rouge, LA (10 mi)
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  • Wave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-Line

    $24,798

    $268

    MSRP $26,735

    Est. $469/mo

    All Star Kia Denham Springs

    Check Availability
    Denham Springs, LA (18 mi)
    Quick view
  • 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

    $24,485

    MSRP $26,130

    Est. $463/mo

    McGrath Arlington Kia

    4.3
    Check Availability
    $880 delivery from Palatine, IL (839 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

    $24,485

    MSRP $26,130

    Est. $463/mo

    McGrath Arlington Kia

    4.3
    Check Availability
    $880 delivery from Palatine, IL (839 mi)
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Kia K4 prices by year

Model year Average price Deals
2025 Kia K4 $21,134 20 Great deals

About the 2026 Kia K4

Basics

LX shown (base trim).

Seating
5
Door count
4
Drivetrain
Front-wheel drive
Combined MPG
34
Transmission
CVT Transmission
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2026 Kia K4
FAQs

How much does the 2026 Kia K4 cost?

The 2026 Kia K4 price depends on trim level and optional features. Prices typically start at $22,290 and go as high as $28,890 for fully loaded models.

What is the MPG of the 2026 Kia K4?

The 2026 Kia K4 offers up to 30 MPG in city driving and 40 MPG on the highway for a combined rating of 34 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.

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

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


Is the 2026 Kia K4 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.

Is the 2026 Kia K4 a good sedan?

Below are the Cars.com consumer ratings for the 2026 Kia K4.

(1 review)
Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
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 Sedan EX Hatchback
Inventory price
Starting at $24,490 Starting at $24,990
Combined MPG
33 0
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

GT-Line (2 styles)

Style
GT-Line Sedan GT-Line Hatchback
Inventory price
Starting at $25,490 Starting at $25,990
Combined MPG
33 0
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

GT-Line Turbo (2 styles)

Style
GT-Line Turbo Sedan GT-Line Turbo Hatchback
Inventory price
Starting at $28,390 Starting at $28,890
Combined MPG
29 0
Engine
190.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) 190.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel)

LX (1 style)

Style
LX Sedan
Inventory price
Starting at $22,290
Combined MPG
34
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

LXS (1 style)

Style
LXS Sedan
Inventory price
Starting at $23,390
Combined MPG
33
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
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