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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

    $32,833

    MSRP $32,420

    Est. $599/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 mi)
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  • Steel Gray 2026 Kia K4 LXSSteel Gray 2026 Kia K4 LXSSteel Gray 2026 Kia K4 LXSSteel Gray 2026 Kia K4 LXSSteel Gray 2026 Kia K4 LXSSteel Gray 2026 Kia K4 LXS

    $25,352

    MSRP $24,825

    Est. $462/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 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

    $27,967

    MSRP $27,480

    Est. $510/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 mi)
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  • Aurora Black 2026 Kia K4 LXAurora Black 2026 Kia K4 LXAurora Black 2026 Kia K4 LXAurora Black 2026 Kia K4 LXAurora Black 2026 Kia K4 LXAurora Black 2026 Kia K4 LX

    $24,268

    MSRP $23,725

    Est. $443/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 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

    $26,435

    MSRP $25,925

    Est. $482/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 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

    $28,307

    MSRP $27,825

    Est. $516/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 mi)
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  • Snow White 2026 Kia K4 LXSnow White 2026 Kia K4 LXSnow White 2026 Kia K4 LXSnow White 2026 Kia K4 LXSnow White 2026 Kia K4 LXSnow White 2026 Kia K4 LX

    $24,657

    MSRP $24,120

    Est. $450/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 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

    $28,302

    MSRP $27,820

    Est. $516/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 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

    $25,352

    MSRP $24,825

    Est. $462/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 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

    $28,986

    MSRP $28,515

    Est. $529/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 mi)
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  • Pearl 2026 Kia K4 EXPearl 2026 Kia K4 EXPearl 2026 Kia K4 EXPearl 2026 Kia K4 EXPearl 2026 Kia K4 EXPearl 2026 Kia K4 EX

    $26,824

    MSRP $26,320

    Est. $489/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 mi)
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  • Interstellar Gray 2026 Kia K4 LXInterstellar Gray 2026 Kia K4 LXInterstellar Gray 2026 Kia K4 LXInterstellar Gray 2026 Kia K4 LXInterstellar Gray 2026 Kia K4 LXInterstellar Gray 2026 Kia K4 LX

    $24,120

    MSRP $23,575

    Est. $440/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 mi)
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  • Deep Sea Blue 2026 Kia K4 LXSDeep Sea Blue 2026 Kia K4 LXSDeep Sea Blue 2026 Kia K4 LXSDeep Sea Blue 2026 Kia K4 LXSDeep Sea Blue 2026 Kia K4 LXSDeep Sea Blue 2026 Kia K4 LXS

    $25,352

    MSRP $24,825

    Est. $462/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 mi)
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  • Currant Red 2026 Kia K4 GT-Line TurboCurrant Red 2026 Kia K4 GT-Line TurboCurrant Red 2026 Kia K4 GT-Line TurboCurrant Red 2026 Kia K4 GT-Line TurboCurrant Red 2026 Kia K4 GT-Line TurboCurrant Red 2026 Kia K4 GT-Line Turbo

    $31,212

    MSRP $30,775

    Est. $569/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 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

    $28,307

    MSRP $27,825

    Est. $516/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 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

    $29,878

    MSRP $29,420

    Est. $545/mo

    Jacksonville Kia

    4.4
    Check Availability
    Jacksonville, NC (23 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

    $19,900

    $3.4K
    9,379 mi.
    Est. $363/mo

    HGreg Nissan Kendall

    2.5
    Check Availability
    $660 delivery from Palmetto Bay, FL (660 mi)
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  • Steel Gray 2026 Kia K4 LXSSteel Gray 2026 Kia K4 LXSSteel Gray 2026 Kia K4 LXSSteel Gray 2026 Kia K4 LXSSteel Gray 2026 Kia K4 LXSSteel Gray 2026 Kia K4 LXS

    $21,400

    $2.6K
    1,552 mi.
    Est. $390/mo

    HGreg Nissan Kendall

    2.5
    Check Availability
    $660 delivery from Palmetto Bay, FL (660 mi)
    Quick view
  • 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

    $33,984

    MSRP $28,120

    Est. $620/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 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

    $37,989

    MSRP $32,125

    Est. $693/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 mi)
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  • Gray 2026 Kia K4Gray 2026 Kia K4Gray 2026 Kia K4Gray 2026 Kia K4Gray 2026 Kia K4Gray 2026 Kia K4

    $30,689

    MSRP $24,825

    Est. $560/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 mi)
    Quick view
  • Blue 2026 Kia K4Blue 2026 Kia K4Blue 2026 Kia K4Blue 2026 Kia K4Blue 2026 Kia K4Blue 2026 Kia K4

    $30,689

    MSRP $24,825

    Est. $560/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 mi)
    Quick view
  • 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

    $33,539

    MSRP $27,675

    Est. $612/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 mi)
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  • Blue 2026 Kia K4Blue 2026 Kia K4Blue 2026 Kia K4Blue 2026 Kia K4Blue 2026 Kia K4Blue 2026 Kia K4

    $30,539

    MSRP $24,675

    Est. $557/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 mi)
    Quick view
  • White 2026 Kia K4 GT-LINEWhite 2026 Kia K4 GT-LINEWhite 2026 Kia K4 GT-LINEWhite 2026 Kia K4 GT-LINEWhite 2026 Kia K4 GT-LINEWhite 2026 Kia K4 GT-LINE

    $38,384

    MSRP $32,520

    Est. $700/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 mi)
    Quick view
  • White 2026 Kia K4 GT-LINE

    $39,179

    MSRP $33,315

    Est. $715/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 mi)
    Quick view
  • Blue 2026 Kia K4

    $30,689

    MSRP $24,825

    Est. $560/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 mi)
    Quick view
  • Black 2026 Kia K4

    $30,689

    MSRP $24,825

    Est. $560/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 mi)
    Quick view
  • Black 2026 Kia K4 GT-LINE

    $36,264

    MSRP $30,400

    Est. $662/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 mi)
    Quick view
  • Red 2026 Kia K4 GT-LINE

    $35,784

    MSRP $29,920

    Est. $653/mo

    Coastal Kia

    4.8
    Check Availability
    Wilmington, NC (45 mi)
    Quick view

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 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)

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 Hatchback GT-Line Turbo Sedan
Inventory price
Starting at $28,890 Starting at $28,390
Combined MPG
0 29
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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