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  • Steel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXS

    $22,472

    14,317 mi.
    Est. $417/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (13 mi)

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  • Haze 2025 Kia K4Haze 2025 Kia K4Haze 2025 Kia K4Haze 2025 Kia K4Haze 2025 Kia K4Haze 2025 Kia K4

    $24,995

    14,933 mi.
    Est. $463/mo

    Travers GMT Auto Sales West

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    OFallon, MO (18 mi)
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  • Morning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXS

    $18,487

    $810
    41,506 mi.
    Est. $343/mo

    EchoPark Automotive St. Louis

    4.7
    Check Availability
    Chesterfield, MO (9 mi)
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  • Aurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXS

    $19,966

    21,790 mi.
    Est. $370/mo

    Hertz Car Sales St. Louis

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    Florissant, MO (19 mi)
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  • Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4

    $20,995

    $230
    21,074 mi.
    Est. $389/mo

    Jim Trenary Chevrolet Buick GMC

    Check Availability
    Union, MO (27 mi)
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  • Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4

    $21,935

    17,213 mi.
    Est. $407/mo

    Suntrup Buick GMC

    3.9
    Check Availability
    Saint Peters, MO (15 mi)
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  • Snow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXS

    $20,178

    20,483 mi.
    Est. $374/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (19 mi)
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  • Interstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXS

    $21,006

    $234
    25,940 mi.
    Est. $389/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (19 mi)
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  • Currant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXS

    $18,097

    38,664 mi.
    Est. $335/mo

    EchoPark Automotive St. Louis

    4.7
    Check Availability
    Chesterfield, MO (9 mi)
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  • Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4

    $21,150

    $350
    30,300 mi.
    Est. $392/mo

    Clement Chrysler Dodge Jeep Ram Florissant

    4.0
    Check Availability
    Florissant, MO (20 mi)
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  • Currant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXS

    $19,844

    23,253 mi.
    Est. $368/mo

    Hertz Car Sales St. Louis

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    Florissant, MO (19 mi)
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  • Snow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXS

    $20,075

    $152
    21,544 mi.
    Est. $372/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (19 mi)
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  • Morning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXS

    $18,987

    $210
    35,945 mi.
    Est. $352/mo

    EchoPark Automotive St. Louis

    4.7
    Check Availability
    Chesterfield, MO (9 mi)
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  • Interstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXS

    $21,303

    $234
    22,232 mi.
    Est. $395/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (19 mi)
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  • Interstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXS

    $20,245

    $234
    35,576 mi.
    Est. $375/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (19 mi)
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  • Deep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXS

    $18,487

    $810
    34,154 mi.
    Est. $343/mo

    EchoPark Automotive St. Louis

    4.7
    Check Availability
    Chesterfield, MO (9 mi)
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  • Interstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXS

    $20,546

    $234
    31,717 mi.
    Est. $381/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (19 mi)
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  • Interstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXS

    $19,775

    $234
    41,865 mi.
    Est. $367/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (19 mi)
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  • Snow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXS

    $21,000

    31,927 mi.
    Est. $389/mo

    Clement Pre-Owned (Florissant)

    3.2
    Check Availability
    Florissant, MO (19 mi)
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  • Deep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXS

    $23,247

    3,510 mi.
    Est. $431/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (13 mi)
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  • Aurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXS

    $19,297

    23,448 mi.
    Est. $358/mo

    EchoPark Automotive St. Louis

    4.7
    Check Availability
    Chesterfield, MO (9 mi)
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  • Deep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXS

    $23,088

    5,118 mi.
    Est. $428/mo

    HW Kia of West County

    2.5
    Check Availability
    Ballwin, MO (3 mi)
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  • Blue 2025 Kia K4 LXSBlue 2025 Kia K4 LXSBlue 2025 Kia K4 LXSBlue 2025 Kia K4 LXSBlue 2025 Kia K4 LXSBlue 2025 Kia K4 LXS

    $20,998

    38,605 mi.
    Est. $389/mo

    CarMax Kansas City

    4.0
    Check Availability
    $99 delivery to St. Louis, MO (13 mi)
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  • Steel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXS

    $19,695

    32,247 mi.
    Est. $365/mo

    Countryside Mitsubishi

    4.9
    Check Availability
    $785 delivery from Countryside, IL (262 mi)
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Kia K4 prices by year

Model year Average price Deals
2026 Kia K4 LXS

About the 2025 Kia K4 LXS

Basics

LXS 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 2025 Kia K4 LXS
FAQs

How much does the 2025 Kia K4 LXS cost?

The 2025 Kia K4 LXS price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2025 K4 LXS is $20,121, with pricing starting at $16,690.

What is the MPG of the 2025 Kia K4 LXS?

The 2025 Kia K4 LXS 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 2025 Kia K4 LXS?

The 2025 Kia K4 LXS compares to and/or competes against the following vehicles:


Is the 2025 Kia K4 LXS reliable?

The 2025 Kia K4 has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2025 K4 owners.

Ratings (9 reviews)

88% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.4
Interior
4.4
Performance
4.1
Value
4.6
Exterior
4.6
Reliability
4.6
Trims

LXS (1 style)

Style
LXS FWD
Inventory price
Starting at $22,990
Combined MPG
33
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
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2025 Kia K4 LXS by city