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New and used
2025 Kia K4
for sale
near
Fort Mill, SC
- 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.






Vehicle information
Features
Reviews
We purchased a vehicle from Union County Kia and received
We purchased a vehicle from Union County Kia and received excellent customer service. Stephanie was our saleswoman and she was the absolute best. I highly recommend you request her
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.






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Features
Reviews
Stephanie is hands down the best of the best!
Stephanie is hands down the best of the best! she is not your average sales person because she is real and upfront about all from the get go! Love her energy and transparency throughout the entire process:) go see Steph
Bought mine a month ago!
Bought mine a month ago! definitely a huge upgrade. Kia really knocked it out the park with the k4! i have the gt-line in the white exterior! i’m obsessed. Get pricing point, i was stuck between this and the elantra i’m glad i choose this over the elantra, both are compact sedans but the kia definitely feels bigger and more tech and feels way more expensive than it is






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Reviews
Great experience beginning to end.
Great experience beginning to end. To the point and great customer service. Don't try pushy sales tactics and sell on things not needed. Have a great staff and support staff! Jacob was great to work with!
I have owned my K4 EX for about a month now.
I have owned my K4 EX for about a month now. It has been a great car! I think that the most fitting word for this car is value. You get A LOT for the money. I got my EX for under $25k out the door and for that I got a car that has a great design, awesome technology (wireless car play, huge touchscreen, updated safety features etc), fantastic fuel economy (40+ on the highway) and a very comfortable ride. This feels like a car that should cost at least $10k more than it does. I highly recommend this car.






New
2025 Kia K4 GT-Line Turbo
Vehicle information
Features
Reviews
On the spot, and very helpful in making my decisio
Very knowledgeable and helpful. Told them what I was looking for and they showed me what they had. Pointed me in the right direction, to find the perfect car
Great car at its entry price.
Great car at its entry price. Rented both Honda Civic, Volkswagen Jetta and Kia K4. Drove all for week (7 days). The Kia won hands down. Bought Kia K4 for $23,400 over 3 months and it has better warranty than its competitors. Safety and accessories are part of Kia’s factory standard install compared to up charges from Honda and Volkswagen. Love interactive cruise control and its Saftey features.






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Features
Reviews
The service department at JT's Kia/Rock Hill is
The service department at JT's Kia/Rock Hill is OUTSTANDING! The team is so friendly, helpful and professional. Service was punctual and precise, and the complimentary car wash was so appreciated! Every appointment that I've ever had has been exceptional! EXCELLENT from beginning to end!






Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
They bought my old car.
They paid a very fair price for my old car and were very professional about the whole process. It took about 30-45 min.






New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
10/10 will recommend .
10/10 will recommend . Everything was smooth and easy, I was in and out of there on time. I will bring my truck back every time . Thank you. !






New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
Pleased with service.
Pleased with service. They seem to really work to please customers. No extra unneeded services which they tried to ?sell?. Pleased with Brian and his services.
2025 K4 GT-Line Turbo shown with optional features. Some features may vary. Expected late 2024. Limited inventory available.
Disclaimer





New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
From start to finish my experience was the best service I
From start to finish my experience was the best service I had in quite some time. The staff is welcoming and knowledgeable, all go the extra mile if needed. My repairs were explained and my technician sent a video informing me of what I should keep an eye on or have checked on my next service.






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Reviews
This dealership was extremely helpful.
This dealership was extremely helpful. I?m sooo glad I purchased my first financed car here. Everyone from Chris Heartley who helped me find exactly what I wanted with no pressure. To Drew who went out of his way to get me financing so I could purchase what I wanted. To Lauren who went out of her way to explain the process to me. No one tried to pressure me or give me any vehicle that I didn?t like. I really appreciated that. They even took my trade in so I was able to get my new 2024 car with less than 9,000 miles on it with no out of pocket expense. If this dealership continues with this level of service I will definitely be buying from them again.






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Vehicle information
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Reviews
I had a great experience and would recommend to friends
I had a great experience and would recommend to friends and family I was pressured, and did not feel overwhelmed my sales consulting is very kind and was able to answer all my questions fully incomplete for me to understand thank you, Mr. Terrence Price

New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
I've bought 3 car's from here at JT from Terrance and the
I've bought 3 car's from here at JT from Terrance and the service department treated me like a King
Vehicle information
Features
Reviews
It was 5 star service all the way up to the finance guy.
It was 5 star service all the way up to the finance guy. That’s why I took off 1 from my rating. I would give everyone else 5 stars!!! The Finance guy pushed extra warranty and tried to make you feel stupid for not choosing what he wanted you to choose. Very unprofessional!!!!!!! I almost walked out. If it wasn’t for the Salesman “Billy” I would have. Overall great dealership and great Salesman! The finance guy definitely needs some training on customer service and respect of others. We have purchased 3 cars from this dealership and drove 1 hour and 45 minutes that tells you how much we like the care and service of this Dealership.
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New
2025 Kia K4 GT-Line
Vehicle information
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New
2025 Kia K4 GT-Line
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New
2025 Kia K4 GT-Line
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Vehicle information
Features
About the 2025 Kia K4
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)

How much does the 2025 Kia K4 cost?
The 2025 Kia K4 price depends on trim level and optional features. Prices typically start at $21,990 and go as high as $28,090 for fully loaded models.
What is the MPG of the 2025 Kia K4?
The 2025 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 2025 Kia K4?
The 2025 Kia K4 compares to and/or competes against the following vehicles:
Is the 2025 Kia K4 reliable?
The 2025 Kia K4 has an average reliability rating of 4.2 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2025 K4 owners.
Is the 2025 Kia K4 a good sedan?
Below are the Cars.com consumer ratings for the 2025 Kia K4.
- Comfort 4.0
- Interior 4.0
- Performance 3.6
- Value 4.2
- Exterior 4.2
- Reliability 4.2
80% of drivers recommend this car
- Comfort 4.0
- Interior 4.0
- Performance 3.6
- Value 4.2
- Exterior 4.2
- Reliability 4.2
EX (1 style)
Style |
---|
EX FWD |
Inventory price |
Starting at $23,990 |
Combined MPG |
33 |
Engine |
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
GT-Line (1 style)
Style |
---|
GT-Line FWD |
Inventory price |
Starting at $25,190 |
Combined MPG |
33 |
Engine |
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
GT-Line Turbo (1 style)
Style |
---|
GT-Line Turbo FWD |
Inventory price |
Starting at $28,090 |
Combined MPG |
29 |
Engine |
190.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) |
LX (1 style)
Style |
---|
LX FWD |
Inventory price |
Starting at $21,990 |
Combined MPG |
34 |
Engine |
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
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) |
*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.
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