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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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New and used
2025 Kia K4 GT-Line
for sale
near
Union Grove, WI
- 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
Car Buying Experience. Good review.
Faith is so awesome!!! I love Rosen Kia! Buy from Rosen. I like being part of the Rosen family. Great team of sales reps. Great!
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.






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Reviews
It was good!
It was good! Everyone was friendly except the Finance guy. He was rude! He was mad because we didn’t buy the extended warranty or maintenance package
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.






New
2025 Kia K4 GT-Line
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Features
Reviews
Poor service, clean facility
You don't necessarily need an appointment for oil change..service writers all ignored me when first came in..not one of them was with a customer either..terrible customer service!






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Reviews
Great customer service and reps were amazing as well.
Great customer service and reps were amazing as well. Faith followed up with me after my visit to ensure everything was taken care of and I was happy with the service. I was very happy and after the call I got an award very cool!






New
2025 Kia K4 GT-Line
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Reviews
Stuart and the team at Raymond Chevy in Antioch were
Stuart and the team at Raymond Chevy in Antioch were fantastic. They went way out of their way to make sure I got everything I wanted and gave me way more money off than any other Chevy dealership was willing to give. They have earned all my business and I have already recommended a few people over to them. 5 stars does not seem to be enough for the level of service I received.






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Reviews
Faith followed up with me and helped resolve a few issues
Faith followed up with me and helped resolve a few issues I had with Service. Very happy
2025 K4 GT-Line Turbo shown with optional features. Some features may vary. Expected late 2024. Limited inventory available.
Disclaimer





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Features
Reviews
Enjoyed follow up with Faith.
Enjoyed follow up with Faith. Pleasant, friendly. Knowledgeable ,funny. Made me feel comfortable with the processs.






New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
I bought from store before the experience was awesome.
I bought from store before the experience was awesome. Then it was just as great now. See Stu when you need a car.






New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
Great car buying experience with the help of Josh
We couldn't have had a better experience. Josh was amazing and one of the nicest people you could meet. He went out of his way to make sure everything went smoothly. Everyone was very friendly and helpful.






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Features
Reviews
Just bought my second new car.
Just bought my second new car. Thanks to Phil, Tanya, Faith, Johan and staff at Rosen KIA. That's why I keep coming back! You are the Best!






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Edwin at service was really helpfull, gave me the
Edwin at service was really helpfull, gave me the información I needed and help me solve my problem






Vehicle information
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New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
Stuart was a pleasure to work with very knowledgeable.
Stuart was a pleasure to work with very knowledgeable. The whole process was quick and easy.






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Great service throughout our buying experience and Matt
Great service throughout our buying experience and Matt was kind to drive the car out to our home as we were told the car would be available onsite when we came out; however, it was still in transit. Wonderful experience overall!






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Features
Reviews
The people was nice and very helpful thank you we are
The people was nice and very helpful thank you we are happy we have a new car






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About the 2025 Kia K4 GT-Line
GT-Line 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)

How much does the 2025 Kia K4 GT-Line cost?
The 2025 Kia K4 GT-Line price depends on optional features. Prices typically start at $25,190.
What is the MPG of the 2025 Kia K4 GT-Line?
The 2025 Kia K4 GT-Line 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 GT-Line?
The 2025 Kia K4 GT-Line compares to and/or competes against the following vehicles:
Is the 2025 Kia K4 GT-Line 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.
80% of drivers recommend this car
- Comfort 4.0
- Interior 4.0
- Performance 3.6
- Value 4.2
- Exterior 4.2
- Reliability 4.2
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) |
*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.
Kia K4 trims
-
Kia K4 2025 LXS
62 listings starting at $20,675
-
Kia K4 2025 EX
38 listings starting at $21,675
-
Kia K4 2025 GT-Line
33 listings starting at $23,775
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