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  • Blue 2018 Kia Optima SX TurboBlue 2018 Kia Optima SX TurboBlue 2018 Kia Optima SX TurboBlue 2018 Kia Optima SX TurboBlue 2018 Kia Optima SX TurboBlue 2018 Kia Optima SX Turbo

    $10,495

    $500
    111,332 mi.
    Est. $197/mo

    101 Motors LLC

    1.3
    Check Availability
    Carlstadt, NJ (708 mi)

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  • Horizon Blue 2018 Kia Optima SX TurboHorizon Blue 2018 Kia Optima SX TurboHorizon Blue 2018 Kia Optima SX TurboHorizon Blue 2018 Kia Optima SX TurboHorizon Blue 2018 Kia Optima SX TurboHorizon Blue 2018 Kia Optima SX Turbo

    $12,399

    108,148 mi.
    Est. $233/mo

    Dennis Sneed Ford

    4.0
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    Gower, MO (397 mi)
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  • Ebony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX Turbo

    $22,595

    $100
    33,827 mi.
    Est. $425/mo

    DriveTime of Marietta

    4.8
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    Marietta, GA (575 mi)
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  • Black 2018 Kia Optima SX TurboBlack 2018 Kia Optima SX TurboBlack 2018 Kia Optima SX TurboBlack 2018 Kia Optima SX TurboBlack 2018 Kia Optima SX TurboBlack 2018 Kia Optima SX Turbo

    $14,888

    82,685 mi.
    Est. $280/mo

    Tailgate Motor Co

    4.3
    Check Availability
    Fremont, NE (459 mi)
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  • Platinum Graphite 2018 Kia Optima SX TurboPlatinum Graphite 2018 Kia Optima SX TurboPlatinum Graphite 2018 Kia Optima SX TurboPlatinum Graphite 2018 Kia Optima SX TurboPlatinum Graphite 2018 Kia Optima SX TurboPlatinum Graphite 2018 Kia Optima SX Turbo

    $18,795

    92,542 mi.
    Est. $353/mo

    DriveTime of Roundrock

    4.9
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    Round Rock, TX (963 mi)
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  • Snow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX Turbo

    $7,999

    147,616 mi.
    Est. $150/mo

    SAG Auto Sales

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    Surprise, AZ (1,464 mi)
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  • Blue 2018 Kia Optima SX TurboBlue 2018 Kia Optima SX TurboBlue 2018 Kia Optima SX TurboBlue 2018 Kia Optima SX TurboBlue 2018 Kia Optima SX TurboBlue 2018 Kia Optima SX Turbo

    $17,995

    92,753 mi.
    Est. $338/mo

    Lithia Chrysler Jeep Dodge Ram FIAT of Roseburg

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    Roseburg, OR (1,807 mi)
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  • Snow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX Turbo

    $18,900

    40,951 mi.
    Est. $355/mo

    Indy Auto Man

    4.3
    Check Availability
    Indianapolis, IN (170 mi)
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  • Horizon Blue 2018 Kia Optima SX TurboHorizon Blue 2018 Kia Optima SX TurboHorizon Blue 2018 Kia Optima SX TurboHorizon Blue 2018 Kia Optima SX TurboHorizon Blue 2018 Kia Optima SX TurboHorizon Blue 2018 Kia Optima SX Turbo

    $18,987

    50,871 mi.
    Est. $357/mo

    Dan Cummins Chevrolet Buick of Paris

    4.7
    Check Availability
    Paris, KY (311 mi)
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  • Snow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX TurboSnow White Pearl 2018 Kia Optima SX Turbo

    $13,999

    78,995 mi.
    Est. $263/mo

    BMW of Nashville

    3.0
    Check Availability
    Brentwood, TN (411 mi)
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  • Ebony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX TurboEbony Black 2018 Kia Optima SX Turbo

    $15,510

    $240
    83,815 mi.
    Est. $292/mo

    Indy Auto Man

    4.3
    Check Availability
    Indianapolis, IN (170 mi)
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  • White 2018 Kia Optima SXWhite 2018 Kia Optima SXWhite 2018 Kia Optima SXWhite 2018 Kia Optima SXWhite 2018 Kia Optima SXWhite 2018 Kia Optima SX

    $13,998

    120,118 mi.
    Est. $263/mo

    CarMax Sacramento South

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    Sacramento, CA (1,788 mi)
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  • Remington Red 2018 Kia Optima SX TurboRemington Red 2018 Kia Optima SX TurboRemington Red 2018 Kia Optima SX TurboRemington Red 2018 Kia Optima SX TurboRemington Red 2018 Kia Optima SX TurboRemington Red 2018 Kia Optima SX Turbo

    $12,250

    80,627 mi.
    Est. $230/mo

    Northern Kentucky Auto Sales - Cold Spring

    4.0
    Check Availability
    Cold Spring, KY (261 mi)
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  • Ebony Black 2018 Kia Optima SX Turbo

    $16,995

    $359
    61,584 mi.
    Est. $319/mo

    Russ Darrow Metro Mazda

    4.3
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    Milwaukee, WI (90 mi)
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  • Not Priced

    134,308 mi.

    Bill Smith Buick GMC

    4.8
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    Cullman, AL (533 mi)
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Kia Optima prices by year

Model year Average price Deals
2019 Kia Optima SX Turbo $16,682 19 Good deals

About the 2018 Kia Optima SX Turbo

Basics

SX Turbo shown.

Seating
5
Door count
4
Drivetrain
Front Wheel Drive
Combined MPG
25
Transmission
6-Speed A/T
Engine
245.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 Kia Optima SX Turbo
FAQs

How much does the 2018 Kia Optima SX Turbo cost?

The 2018 Kia Optima SX Turbo price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Optima SX Turbo is $15,415, with pricing starting at $7,999.

What is the MPG of the 2018 Kia Optima SX Turbo?

The 2018 Kia Optima SX Turbo offers up to 22 MPG in city driving and 31 MPG on the highway for a combined rating of 25 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 2018 Kia Optima SX Turbo?

The 2018 Kia Optima SX Turbo compares to and/or competes against the following vehicles:


Is the 2018 Kia Optima SX Turbo reliable?

The 2018 Kia Optima has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 Optima owners.

Ratings (330 reviews)

97% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.9
Interior
4.8
Performance
4.8
Value
4.7
Exterior
4.9
Reliability
4.8
Trims

SX (1 style)

Style
SX Auto
Inventory price
Starting at $30,600
Combined MPG
25
Engine
245.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
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Kia Optima trims