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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
for sale
near
Mukwonago, 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.

New
2025 Kia K4 LXS

New
2025 Kia K4 GT-Line Turbo






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.






Vehicle information
Features
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!
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 LXS
Vehicle information
Features
Reviews
Kia russ darrow
Experience was great informational and easy! I didn't buy do to a me problem but im saving up to come back. When i called i got an answer right away and made my appointment quickly.






New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
She will help you get into the car u want
Tiara was very helpful and professional. I will recommend to family and friends to talk to her if looking for a new car she definitely went above and beyond






Vehicle information
Features
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






Vehicle information
Features
Reviews
Enjoyed follow up with Faith.
Enjoyed follow up with Faith. Pleasant, friendly. Knowledgeable ,funny. Made me feel comfortable with the processs.
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 Turbo
Vehicle information
Features
Reviews
No Hassles…..just a great car buying experience!
We knew where we wanted to get our next KIA from. Marvin and team Lupient were on it and helped us get the car we needed. Thanks guys! We will be back again.






New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
Service department is second to none!
Service department is second to none! Jermaine is the best! He answered all my questions and got me in and out in record time! A++






New
2025 Kia K4 GT-Line
Vehicle information
Features
Reviews
Excellent experience with Bernardo!
Excellent experience with Bernardo!! No high pressure sales and great in depth assistance learning all the features of the vehicle. Bernardo and Matt were very upfront and honest listening to my needs and fulfilling my wishes for my next perfect car! Thanks so much!






New
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Fantastic employee assistance and buying experience.
Fantastic employee assistance and buying experience. Huge thanks to “LJ” and Dogan for getting me hooked up with an amazing Toyota Camry






New
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Russ Darrow Kia Waukesha Wisconsin
The sales staff at Russ Darrow Waukesha were a pleasure to work with and I am glad I chose to purchase my new Kia from them. They understood me as a prospective customer and tailored their assistance to fit my needs.






Vehicle information
Features
Reviews
Bought a new Kia Seltos from Boucher Kia, and the sales
Bought a new Kia Seltos from Boucher Kia, and the sales and management folks with whom we dealth throughout the process were always respectful and as helpful as they could be. Did experience two significant frustrations, neither of which appears to be the fault of the dealership. The first was a 6+ month wait for the Seltos we ordered to be delivered. This kind of delay is on Kia, more than the dealership, so I don't fault them. The second frustration was that the 2WD version of the Seltos we ordered is apparently not something Kia gets a lot of orders for and thus is not something they want to produce very many of. The car Kia produced to fill our order and sent to the dealer was the 4WD version of what we ordered. The dealership apologized and gave us a discount off the higher 4WD price, but again the core problem was with the company. If Kia doesn't want to sell a 2WD version of this Seltos trim, their website should not offer it as an option. That said, so far we really like our new Seltos, and we give the Boucher dealership credit for working with us.






New
2025 Kia K4 GT-Line Turbo
Vehicle information
Features
Reviews
Great place to make a great deal on a new Kia Seltos EX.
Great place to make a great deal on a new Kia Seltos EX. All of the people working there were fabulous. They took that nasty, anxious edge of buying a car and tossed it right in the garbage 🗑️ Anna was a special lady and very informative and gracious to us. She answered all questions and helped iron out various small things along our journey at Russ Darrow in Waukesha. Best Deal Ben came alongside Anna and really helped to seal this deal for us. No problem or pressure for us at all. Anna listened to our story and empathized with us. She really helped us out. Shannon in finance was terrific and she went above and beyond to assist us, explaining different items and financing options for us. GREAT experience, please give Anna the Best salesperson award for at least the month of April 2024. Thanks again for the nice experience of buying from your dealership.






New
2025 Kia K4 LXS
Vehicle information
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New
2025 Kia K4 EX
Vehicle information
Features

Kia Certified
2025 Kia K4 LXS
Vehicle information
Features
Used
2025 Kia K4 EX
Vehicle information
Features
Reviews
Highly Recommend!!!
Marvin is the salesman at Lupient who helped me buy my Kia Optima which I was originally leasing. I observed his low key but authentic personality which inspired my trust and made a mental note to request him when I was ready to lease a newer car. Marvin did not disappoint when I returned to Lupient recently to choose a new car to lease. He was able to order me a new Kia Forte with all the features I wanted and more. He explained (with much patience)all the features on the car and how and when to use them. I drove away with confidence that if I needed further tutorials or had any other questions I could call him. I also worked with Don who helped complete the leasing process. He was friendly, informative and comfortable . My experience was extremely positive because of the competent, knowledgeable, patient and respectful treatment I was given in leasing a vehicle I really enjoy driving. Of course, I highly recommend Lupient to anyone wanting to lease or purchase a car. Sincerely, Marsha L.
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Kia Certified
2025 Kia K4 LX
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Used
2025 Kia K4 LXS
Vehicle information
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Vehicle information
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Kia Certified
2025 Kia K4 GT-Line
Vehicle information
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Kia Certified
2025 Kia K4 LXS
Vehicle information
Features






Used
2025 Kia K4 GT-Line
Vehicle information
Features






Used
2025 Kia K4 LXS
Vehicle information
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Kia Certified
2025 Kia K4 EX
Vehicle information
Features






Used
2025 Kia K4 LXS
Vehicle information
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Vehicle information
Features
*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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2025 Kia K4 by body style
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