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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

    $29,390

    MSRP $29,390

    Est. $534/mo

    Matt Blatt Kia of Toms River

    4.9
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    Toms River, NJ (4 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

    $26,735

    MSRP $26,735

    Est. $486/mo

    Matt Blatt Kia of Toms River

    4.9
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    Toms River, NJ (4 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

    $28,715

    MSRP $29,715

    Est. $522/mo

    Raceway Kia of Freehold

    4.0
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    Freehold, NJ (24 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

    $28,325

    MSRP $28,325

    Est. $515/mo

    Matt Blatt Kia of Toms River

    4.9
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    Toms River, NJ (4 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

    $27,330

    MSRP $28,330

    Est. $497/mo

    Raceway Kia of Freehold

    4.0
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    Freehold, NJ (24 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

    $27,405

    MSRP $27,405

    Est. $498/mo

    Matt Blatt Kia of Toms River

    4.9
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    Toms River, NJ (4 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

    $25,735

    MSRP $26,735

    Est. $468/mo

    Raceway Kia of Freehold

    4.0
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    Freehold, NJ (24 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

    $26,300

    MSRP $27,300

    Est. $478/mo

    Raceway Kia of Freehold

    4.0
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    Freehold, NJ (24 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

    $26,735

    MSRP $26,735

    Est. $486/mo

    Matt Blatt Kia of Toms River

    4.9
    Check Availability
    Toms River, NJ (4 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

    $25,735

    MSRP $26,735

    Est. $468/mo

    Raceway Kia of Freehold

    4.0
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    Freehold, NJ (24 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

    $30,270

    MSRP $30,270

    Est. $550/mo

    Matt Blatt Kia of Toms River

    4.9
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    Toms River, NJ (4 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

    $29,320

    MSRP $29,320

    Est. $533/mo

    Matt Blatt Kia of Toms River

    4.9
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    Toms River, NJ (4 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

    $29,320

    MSRP $29,320

    Est. $533/mo

    Matt Blatt Kia of Toms River

    4.9
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    Toms River, NJ (4 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

    $29,805

    MSRP $29,805

    Est. $542/mo

    Matt Blatt Kia of Toms River

    4.9
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    Toms River, NJ (4 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

    $27,825

    MSRP $27,825

    Est. $506/mo

    Matt Blatt Kia of Toms River

    4.9
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    Toms River, NJ (4 mi)
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  • Snow White Pearl 2026 Kia K4 GT-Line

    $28,350

    MSRP $28,350

    Est. $515/mo

    Matt Blatt Kia of Toms River

    4.9
    Check Availability
    Toms River, NJ (4 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

    $29,685

    MSRP $29,685

    Est. $540/mo

    Matt Blatt Kia of Toms River

    4.9
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    Toms River, NJ (4 mi)
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  • Wave Blue 2026 Kia K4 GT-Line

    $26,925

    MSRP $26,925

    Est. $489/mo

    Matt Blatt Kia of Toms River

    4.9
    Check Availability
    Toms River, NJ (4 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

    $27,835

    MSRP $28,835

    Est. $506/mo

    Ewald KIA of Oconomowoc

    4.3
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    $577 delivery from Oconomowoc, WI (770 mi)
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  • $27,835

    MSRP $28,835

    Est. $506/mo

    Ewald KIA of Oconomowoc

    4.3
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    $577 delivery from Oconomowoc, WI (770 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

    $28,030

    MSRP $28,030

    Est. $510/mo

    Burlington Kia

    4.2
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    Burlington, NJ (38 mi)
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  • White Pearl 2026 Kia K4 GT-LineWhite Pearl 2026 Kia K4 GT-LineWhite Pearl 2026 Kia K4 GT-LineWhite Pearl 2026 Kia K4 GT-LineWhite Pearl 2026 Kia K4 GT-LineWhite Pearl 2026 Kia K4 GT-Line

    $26,745

    Est. $486/mo

    Sansone Rt 1 Auto Mall

    4.9
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    Avenel, NJ (47 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

    $28,470

    MSRP $28,470

    Est. $518/mo

    Bridgewater KIA

    4.7
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    Bridgewater, NJ (49 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

    $30,025

    MSRP $30,025

    Est. $546/mo

    Burlington Kia

    4.2
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    Burlington, NJ (38 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

    $29,975

    Est. $545/mo

    Turnersville Kia

    4.5
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    Sicklerville, NJ (46 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

    $29,580

    MSRP $29,580

    Est. $538/mo

    Bridgewater KIA

    4.7
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    Bridgewater, NJ (49 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

    $27,635

    MSRP $27,635

    Est. $502/mo

    Burlington Kia

    4.2
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    Burlington, NJ (38 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

    $27,930

    MSRP $27,930

    Est. $508/mo

    Matt Blatt Kia

    3.4
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    Egg Harbor Township, NJ (41 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-Line

    $27,822

    MSRP $27,822

    Est. $506/mo

    KIA on the Boulevard

    2.6
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    Philadelphia, PA (45 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-Line

    $28,100

    MSRP $28,100

    Est. $511/mo

    KIA on the Boulevard

    2.6
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    Philadelphia, PA (45 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-Line

    $29,320

    MSRP $29,320

    Est. $533/mo

    KIA on the Boulevard

    2.6
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    Philadelphia, PA (45 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

    $25,820

    Est. $469/mo

    Sansone Rt 1 Auto Mall

    4.9
    Check Availability
    Avenel, NJ (47 mi)
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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 (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

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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