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Used 2021 Kia K5 for Sale in

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Key Biscayne, FL
Value: 75 miles
Min: 75 milesMax: 75 miles
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Find a Used 2021 Kia K5 in Key Biscayne, FL

TrueCar has 54 used 2021 Kia K5 models for sale in Key Biscayne, FL, including a 2021 Kia K5 LX FWD and a 2021 Kia K5 LXS FWD. Prices for a used 2021 Kia K5 in Key Biscayne, FL currently range from $9,999 to $28,995, with vehicle mileage ranging from 6 to 137,134.

Nationwide Kia K5 Listings by Year

VehiclePrice FromCertified Pre-OwnedUnder 100k MilesAccident FreeTotal Available
2025 Kia K5$19,99974 listings247 listings233 listings247 listings
2024 Kia K5$19,90077 listings360 listings313 listings360 listings
2023 Kia K5$15,49893 listings560 listings482 listings561 listings
2022 Kia K5$13,97779 listings553 listings444 listings564 listings
2021 Kia K5$9,99940 listings366 listings290 listings398 listings

More About the 2021 Kia K5

Kia K5 Overview

Ushering in a bold new angular design language for Kia, the Kia K5 is an all-new midsize sedan set to replace the Optima within Kia’s lineup. With an offering of powerful and efficient turbocharged engines, the K5 will be fun to drive and look good doing it. It is well equipped for the daily commute, transporting the family, or cruising on the weekend. The K5 is an excellent new option for anyone shopping in the midsize sedan market.

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What's New on the 2021 Kia K5

The K5 is an all-new midsize sedan. The K5 replaces the Optima in Kia’s lineup.

Kia K5 Pros & Cons

Pros

Bold design inside and out. Packed with features. Powerful and efficient engines.

Cons

All-wheel drive is only available on two trims.

2021 Kia K5 Owner Reviews

1st Generation Kia K5

2021 - Present
Overall Rating
4.9
10 out of 10
Based on 157 Ratings
Performance
4.8
Comfort
4.7
Fuel Efficiency
4.7
Safety Technology
4.8
Features
4.7
All reviews
5.010 out of 10
Performance
5.0
Comfort
5.0
Fuel Efficiency
5.0
Safety Technology
5.0
Features
5.0
Performance
5.0
Comfort
5.0
Fuel Efficiency
5.0
Safety Technology
5.0
Features
5.0
pros
K5 GT-Line exterior design is fantastic with the aggressive front end, LED lighting and upgraded 18 inch wheels. The interior layout is roomy, seating is comfortable and the instrumentation with the LCD panel display is user-friendly. CarPlay works and sounds great on the speaker system. Drives and handles exceptionally well with good acceleration. All in all, a beautifully engineered car.
cons
Would be nice if it had the drop in phone charger!
Submitted by Michael A on --- --- ----|2021 Kia K5 GT-Line FWD|Purchased on --- --- ----
5.010 out of 10
Performance
5.0
Comfort
5.0
Fuel Efficiency
5.0
Safety Technology
4.0
Features
5.0
pros
All around great car
cons
Charging system heats up my phone
Submitted by Ricardo T on --- --- ----|2021 Kia K5 EX FWD|Purchased on --- --- ----
4.08 out of 10
Performance
5.0
Comfort
5.0
Fuel Efficiency
4.0
Safety Technology
5.0
Features
4.0
pros
Great pickup, comfortable throughout. I like the color of the dashboard but it doesn't look like wood. I really like radio on screen in old time bulbs, but don't need cafe or fireplace on screen in my car. Hard to find phone on infotainment. Great price. Great panorama roof. I really like the new front grille and wheels. Power seats on both sides are great. Larger than Optima.
cons
Top end EX model: No wireless connection for phone but in lower models??? Built in charger is nice but bad location. Dashboard should have been digital. Cupholders are good but too close to dashboard -passenger has to reach over and it is difficult. Infotainment hard to understand. Why is gear change from eco to sport on the floor by seat controls? Hard to find while driving. In the trunk why did they take away interior handle? So now I have to touch exterior when closing trunk and handprints. Why did they take away sunglass holder on ceiling? Why no hybrid or leather seats? I liked gas button in car not locking gas cap. I liked little hiding spot on dashboard so not so messy. Optima had matte finish around doors so I could close without handprints.
Submitted by Alan R on --- --- ----|2021 Kia K5 EX FWD|Purchased on --- --- ----