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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
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Used
Kia K4
for sale
near
Gray Summit, MO
under $40,000
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2025 Kia K4 LX
Vehicle information
Features
Used
2025 Kia K4 EX
Vehicle information
Features
Reviews
Excellent sales team, Josh H.
Excellent sales team, Josh H., was awesome to work with and everyone else was to notch as well.
I purchased the new 2025 Kia K4 EX during late August for
I purchased the new 2025 Kia K4 EX during late August for my wife to help celebrate our 55th wedding anniversary, and she simply just loves driving the car with all of its modern safety high-tech features, its comfort, and impressive driving performance. I've nicknamed the car "The Batmobile" with its Aurora Black Pearl exterior paint and stylish features that make this car stand out from other sedans that are in the cost-effective $20,000 - $30,000 price range. Plenty of room inside the car, a quiet smooth ride, and adequate acceleration whenever may be needed (e.g., entering onto a highway). The car comes with Kia's standard 5 year, 60,000 mile full warrantee, and 10 year, 100,000 mile powertrain warrantee which is still very generous of KIa.
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Nolan Is Amazing!
Nolan was a fantastic Salesman, He helped us out with our Gladiator and couldn't have been more helpful and knowledgeable about the vehicle~ We're very Happy & I will be back!!!
I love my car I have had it for about 3 weeks it's brand
I love my car I have had it for about 3 weeks it's brand new 2025 Kia -4 Ex. There is so much room in the interior of the car both front and back. My trunk is so spacious and the back seats fold down. It rides so smooth handles nicely and it is so quiet, it has so much equipment . the price was right. It's so sporty looking
Used
2025 Kia K4 EX
Vehicle information
Features
Reviews
Amazing Service Department
Chris Johnson in the service dept. was awesome! I had a major engine problem and talked to Chris who instructed me to bring my car in so he could look at it. To make a long story short, Chris and Hyundai stood behind their product and completely took care of my problem! Can’t say enough good things about Chris and Hyundai! Thank you!
Absolute great car for the money .
Absolute great car for the money . Much more of a vehicle than I was expecting , looks , handling , price point , it's got it all and I would recommend to any one looking for some fun while driving.
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
My wife and I bought 2 24 Grand Cherokee’s from Allyson
My wife and I bought 2 24 Grand Cherokee’s from Allyson Laws at Napleton and it was a great buying experience. We appreciate great service and great was what we go from Allyson. We were just really shopping when we contacted Allyson She worked hard to develop the sale and then close it. We were challenging customers, we were looking for unique configs, we were under a tight time line due to the desired Chrysler incentive ending and we were not local to the Dealership. Everything until signing and pick up were done by email, text of phone call. Allyson was awesome from start to finish with excellent communication skills, attention to detail and patience with us ( I almost changed my mind on what model I wanted at the last minute). She found the configs we wanted and worked hard to get them. One came from a dealer 400 miles away. She will work hard to get what you want. Again we are challenging ( Engineer and Data Scientist) we have a lot of questions and Allyson mastered each and every on everyone of them. She worked both deals simultaneously and it was flawless. Additionally the weather was absolutely terrible with snow and seriously below zero temps. I really don’t know how she pulled it off actually; I’m really impressed. Her walk through was superb and notable because it was 20 below zero that day. I would not hesitate to buy again from Allyson. I expect that in a couple of years we will go back to buy another Jeep GC and she will be running the Dealership. Allyson is top notch.
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Joe at front desk was fantastic!
Joe at front desk was fantastic! Always smiling when we go in! Huge selection of cars too!
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Bought a second car in two weeks for my twins!
Bought a second car in two weeks for my twins! Great service and prices. Will for sure be back and keep buying all our cars from them!
Vehicle information
Features
Reviews
James and all of the folks we dealt with were great,
James and all of the folks we dealt with were great, professional, and so helpful with helping us understand our car, financing options, etc. We LOVE our EV9!!!
Vehicle information
Features
Reviews
Alyssa Bopp excellent sales person
Alyssa Bopp was very friendly and very helpful to me and my daughter and made the entire transaction as smooth as possible. I highly recommend Leta Acura! I have now purchased two vehicles from them fir both my daughters.
Used
2025 Kia K4
Vehicle information
Features
Reviews
Love this dealership!
Love this dealership! The new location is wonderful - I send my family here. My brother bought a car, and loves it!
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Mark was great to work with, explained all the features
Mark was great to work with, explained all the features and quirks that our car had. Would definitely recommend. Thanks Mark.
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
I had a great experience buying a car at Napleton!
I had a great experience buying a car at Napleton! Ally helped me find exactly what I wanted and was extremely patient and kind and very helpful!
Used
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
Excellent service.
Excellent service. Approved immediately. Thank you, Peter, for your help! There are many options to choose from.
Used
2025 Kia K4 EX
Vehicle information
Features
Reviews
I recently purchased a car from this dealership, and I
I recently purchased a car from this dealership, and I cannot say enough how wonderful the experience was! From the moment I walked in, I was greeted with a warm and friendly welcome that immediately put me at ease. Every step of the process was smooth, straightforward, and stress-free. The customer service here is nothing short of fantastic. The staff was knowledgeable, patient, and truly seemed to care about helping me find the right vehicle. Special thanks to the general manager, Scott, who went above and beyond to make sure everything went as smoothly as possible. He made what can often be a stressful experience feel easy and enjoyable. I would highly recommend this dealership to my family and friends because I know they would have a great experience, just like I did.
Used
2025 Kia K4 EX
Vehicle information
Features
Reviews
awsome poeple smooth dealings will be buying amoot of
awsome poeple smooth dealings will be buying amoot of cars from them. cause they have wverything you could want from super cars to pick up trucks or any make modelmof car you can think of clement is awsome.
Used
2025 Kia K4 EX
Vehicle information
Features
Used
2025 Kia K4 LX
Vehicle information
Features
Used
2025 Kia K4 LX
Vehicle information
Features
Reviews
Wonderful staff, easy to work with.
Wonderful staff, easy to work with. Everyone was very knowledgeable and was able to answer all of my questions and concerns through the entire process.
Used
2025 Kia K4 LXS
Vehicle information
Features
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
I loved working with the entire staff at EchoPark St.
I loved working with the entire staff at EchoPark St. Louis! They made everything easy for me.
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Kia K4 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Kia K4 | $26,210 | |
| 2025 Kia K4 | $23,008 | 19 Great deals |
About the Kia K4
How much does the Kia K4 cost?
The Kia K4 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the K4 is $20,243, with pricing starting at $13,990.
What is the MPG of the Kia K4?
The Kia K4 with traditional internal combustion engine offers up to 30 MPG city and 40 MPG 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 model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the Kia K4?
The Kia K4 compares to and/or competes against the following vehicles:
What trim levels are available for the Kia K4?
The Kia K4 is available in the following trim levels:
What model years are available for the Kia K4?
Available model years for Kia K4 inventory range from 2025 to 2026.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used Kia K4 by price
Compare the Kia K4
Kia K4 under $40,000 by city
-
Kia K4 under $40,000 in Pacific, MO
20 Great Deals out of 34 listings starting at $17,897
-
Kia K4 under $40,000 in Villa Ridge, MO
18 Great Deals out of 32 listings starting at $17,897
-
Kia K4 under $40,000 in Eureka, MO
28 Great Deals out of 57 listings starting at $17,084
-
Kia K4 under $40,000 in LaBarque Creek, MO
19 Great Deals out of 33 listings starting at $17,897
-
Kia K4 under $40,000 in Wildwood, MO
28 Great Deals out of 57 listings starting at $17,084
-
Kia K4 under $40,000 in Washington, MO
16 Great Deals out of 24 listings starting at $17,897
-
Kia K4 under $40,000 in Byrnes Mill, MO
28 Great Deals out of 57 listings starting at $17,084
-
Kia K4 under $40,000 in Ellisville, MO
28 Great Deals out of 57 listings starting at $17,084
-
Kia K4 under $40,000 in Clarkson Valley, MO
28 Great Deals out of 57 listings starting at $17,084
-
Kia K4 under $40,000 in High Ridge, MO
28 Great Deals out of 57 listings starting at $17,084
-
Kia K4 under $40,000 in New Melle, MO
18 Great Deals out of 26 listings starting at $17,897
-
Kia K4 under $40,000 in Marthasville, MO
16 Great Deals out of 23 listings starting at $17,897
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This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.
