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  • Morning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-Line

    $30,814

    MSRP $29,025

    Est. $559/mo

    Greenway Kia East

    4.4
    Check Availability
    Orlando, FL (17 mi)

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  • Aurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-Line

    $27,561

    $1.7K

    MSRP $29,320

    Est. $500/mo

    Greenway Kia East

    4.4
    Check Availability
    Orlando, FL (17 mi)

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  • Aurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-Line

    $27,906

    MSRP $26,925

    Est. $507/mo

    Greenway Kia North

    4.4
    Check Availability
    Longwood, FL (15 mi)
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  • Gray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-Line

    $26,896

    Est. $488/mo

    City Kia

    4.5
    Check Availability
    Orlando, FL (14 mi)
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  • Interstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-Line

    $27,906

    MSRP $26,925

    Est. $507/mo

    Greenway Kia North

    4.4
    Check Availability
    Longwood, FL (15 mi)
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  • Currant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-Line

    $28,289

    MSRP $27,320

    Est. $514/mo

    Greenway Kia West

    4.3
    Check Availability
    Orlando, FL (8 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

    $27,125

    MSRP $26,925

    Est. $493/mo

    Kia of Clermont

    1.7
    Check Availability
    Clermont, FL (9 mi)
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  • Morning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-Line

    $27,284

    $1.7K

    MSRP $29,025

    Est. $495/mo

    Greenway Kia East

    4.4
    Check Availability
    Orlando, FL (17 mi)

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  • Aurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-Line

    $29,353

    MSRP $29,320

    Est. $533/mo

    Kia of Clermont

    1.7
    Check Availability
    Clermont, FL (9 mi)
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  • Aurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-Line

    $29,078

    MSRP $29,025

    Est. $528/mo

    Kia of Clermont

    1.7
    Check Availability
    Clermont, FL (9 mi)
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  • Aurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-Line

    $27,962

    MSRP $27,825

    Est. $508/mo

    Kia of Clermont

    1.7
    Check Availability
    Clermont, FL (9 mi)
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  • Interstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-Line

    $27,933

    MSRP $26,925

    Est. $507/mo

    Kia of Clermont

    1.7
    Check Availability
    Clermont, FL (9 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

    $28,330

    MSRP $28,220

    Est. $514/mo

    Kia of Clermont

    1.7
    Check Availability
    Clermont, FL (9 mi)
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  • Currant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-Line

    $31,209

    MSRP $29,420

    Est. $567/mo

    Greenway Kia East

    4.4
    Check Availability
    Orlando, FL (17 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

    $27,125

    MSRP $26,925

    Est. $493/mo

    Kia of Clermont

    1.7
    Check Availability
    Clermont, FL (9 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

    $29,446

    MSRP $29,420

    Est. $535/mo

    Kia of Clermont

    1.7
    Check Availability
    Clermont, FL (9 mi)
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  • Snow White Pearl 2026 Kia K4 GT-Line

    $27,493

    MSRP $27,320

    Est. $499/mo

    Kia of Clermont

    1.7
    Check Availability
    Clermont, FL (9 mi)
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  • Gray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-Line

    $29,124

    Est. $529/mo

    City Kia

    4.5
    Check Availability
    Orlando, FL (14 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

    $27,906

    MSRP $26,925

    Est. $507/mo

    Greenway Kia West

    4.3
    Check Availability
    Orlando, FL (8 mi)
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  • Interstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-Line

    $31,109

    MSRP $29,320

    Est. $565/mo

    Greenway Kia East

    4.4
    Check Availability
    Orlando, FL (17 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

    $29,449

    MSRP $28,515

    Est. $535/mo

    Greenway Kia West

    4.3
    Check Availability
    Orlando, FL (8 mi)
    Quick view
  • Interstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-Line

    $29,065

    MSRP $28,120

    Est. $528/mo

    Greenway Kia West

    4.3
    Check Availability
    Orlando, FL (8 mi)
    Quick view
  • Interstellar Gray 2026 Kia K4 GT-Line

    $30,714

    MSRP $29,820

    Est. $558/mo

    Greenway Kia West

    4.3
    Check Availability
    Orlando, FL (8 mi)
    Quick view
  • Wave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-Line

    $28,498

    MSRP $27,535

    Est. $517/mo

    Greenway Kia West

    4.3
    Check Availability
    Orlando, FL (8 mi)
    Quick view
  • Interstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-Line

    $29,172

    MSRP $28,230

    Est. $530/mo

    Greenway Kia West

    4.3
    Check Availability
    Orlando, FL (8 mi)
    Quick view
  • Aurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-Line

    $31,109

    MSRP $29,320

    Est. $565/mo

    Greenway Kia East

    4.4
    Check Availability
    Orlando, FL (17 mi)

    Quick view
  • Gray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-Line

    $27,868

    Est. $506/mo

    City Kia

    4.5
    Check Availability
    Orlando, FL (14 mi)
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  • Red 2026 Kia K4 GT-LineRed 2026 Kia K4 GT-LineRed 2026 Kia K4 GT-LineRed 2026 Kia K4 GT-LineRed 2026 Kia K4 GT-LineRed 2026 Kia K4 GT-Line

    $28,101

    Est. $510/mo

    City Kia

    4.5
    Check Availability
    Orlando, FL (14 mi)
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  • Black 2026 Kia K4 GT-LineBlack 2026 Kia K4 GT-LineBlack 2026 Kia K4 GT-LineBlack 2026 Kia K4 GT-LineBlack 2026 Kia K4 GT-LineBlack 2026 Kia K4 GT-Line

    $28,008

    Est. $509/mo

    City Kia

    4.5
    Check Availability
    Orlando, FL (14 mi)
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  • Yellow 2026 Kia K4 GT-LineYellow 2026 Kia K4 GT-LineYellow 2026 Kia K4 GT-LineYellow 2026 Kia K4 GT-LineYellow 2026 Kia K4 GT-LineYellow 2026 Kia K4 GT-Line

    $27,729

    Est. $503/mo

    City Kia

    4.5
    Check Availability
    Orlando, FL (14 mi)
    Quick view

About the 2026 Kia K4 GT-Line

Basics

GT-Line 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 GT-Line
FAQs

How much does the 2026 Kia K4 GT-Line cost?

The 2026 Kia K4 GT-Line price depends on optional features. Prices typically start at $25,490.

What is the MPG of the 2026 Kia K4 GT-Line?

The 2026 Kia K4 GT-Line 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 GT-Line?

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


Is the 2026 Kia K4 GT-Line 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 (2 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

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)
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2026 Kia K4 GT-Line by city

Kia K4 trims