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New and used
2025 Kia K4 GT-Line
for sale
near
Frankfort Square, IL
- 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.






New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
Thomas Kia gets 1000 stars from me!
Thomas Kia gets 1000 stars from me! They always deliver! I will come back again and again! The whole crew is awesome! Friendly, and will work with what your needs are!
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.

New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
KIA of Willowbrook provided a simple process for
KIA of Willowbrook provided a simple process for purchasing our vehicle. Chris made the experience a positive one.
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

New
2025 Kia K4 GT-Line
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Todd and Tom were awesome.
Todd and Tom were awesome. They got me in and out super fast. Al was also a big help and I would highly recommend you purchase your next vehicle at Willowbrook Ford!! Tom Mason
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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I want to thank Shelly in the service department for
I want to thank Shelly in the service department for making the big repair of my Kia (older) a good experience. She kept in constant contact with me while it was being service. She made me feel confident that the job would be done properly, and it was! Whoever the mechanic was, thank you so much. I can't believe how much better my vehicle is. If I can get this excellent service every time. I will stick with buying another Kia! Thanks again Shelly and the mechanic!!! Maureen G
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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New
2025 Kia K4 GT-Line
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Reviews
Great customer service!
Great customer service! Always friendly and helpful. Prices are very competitive especially for a dealership. I will continue coming here to keep my Kia running great!






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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
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Reviews
Excellent service experience.
Excellent service experience. Diana is great to work with. She had helpful recommendations. Courteous and friendly. Work was done well and finished on time.

New
2025 Kia K4 GT-Line
Vehicle information
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Reviews
Great people at Willowbrook Ford.
Great people at Willowbrook Ford. They worked with us to be sure we were 100% satisfied … not 99% … 100%! They truly wanted us to be happy with our purchase.






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New
2025 Kia K4 GT-Line
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Reviews
Service at Kia Willowbrook has been great with Luis
Service at Kia Willowbrook has been great with Luis overseeing our vehicles. We were at another dealership and had difficulty getting warranty work done correctly. We brought the vehicle to Luis in Willowbrook and he not only completed the job, but went the extra mile to research solutions and manage the process from start to end.
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Kia Certified
2025 Kia K4 GT-Line
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Kia Certified
2025 Kia K4 GT-Line
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Used
2025 Kia K4 GT-Line
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Used
2025 Kia K4 GT-Line
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New
2025 Kia K4 GT-Line
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New
2025 Kia K4 GT-Line
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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.
**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
79 listings starting at $21,723
-
Kia K4 2025 EX
55 listings starting at $22,888
-
Kia K4 2025 GT-Line
33 listings starting at $25,453
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Certified cars are manufacturer warrantied and typically go through a rigorous multi-point inspection.
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