Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
Kia K4
for sale
near
Channel Lake, 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.
Used
2025 Kia K4 GT-Line Turbo
Vehicle information
Features
Reviews
I went in to have my general maintenance done, oil change
I went in to have my general maintenance done, oil change and tire rotation, and asked if they could look at my horn. I have less than 9k miles on my vehicle and my horn stopped working! I originally had my service scheduled with another Hyundai service center and was told they would need to keep my car for 3 days and they would not provide me with a loaner. They checked my horn, and informed me they would need to order a new one. It would take a few days to get, but will call me when they receive it and take care of it for me! I cannot thank this service dept enough for the wonderful customer service and understanding of my anxiousness/irritation of not having a horn!
Car is great on gas mileage and comfort, just doesn’t
Car is great on gas mileage and comfort, just doesn’t have the get up and go needed to get to speed going onto highways and freeways.
Used
2025 Kia K4 EX
Vehicle information
Features
Reviews
I recently had the pleasure of interacting with Brian
I recently had the pleasure of interacting with Brian Balinski at the Audi dealership, and I must say, his level of customer service exceeded all expectations. Despite the dealership being busy, he made me feel like I was his top priority. Brian's knowledge of Audi vehicles was truly impressive. He patiently listened to my questions and concerns, providing thorough and informative answers. It was evident that he was not only passionate about the brand but also dedicated to ensuring customers like myself make informed decisions. What truly stood out about Brian was his attention to detail. He took the time to understand my needs and preferences, guiding me through various options and features tailored to my preferences. His patience and willingness to address every query instilled a sense of confidence in me throughout the entire process. Moreover, Brian's professionalism was exemplary. He maintained clear communication at every stage, keeping me informed about the progress of my service and promptly addressing any issues that arose. His proactive approach and commitment to customer satisfaction were truly commendable. Beyond his technical expertise, Brian's interpersonal skills were exceptional. He exuded warmth and sincerity, creating a welcoming atmosphere that made me feel valued as a customer. His friendly demeanor and genuine interest in ensuring my satisfaction left a lasting impression. I cannot recommend Brian's customer service enough. He embodies the epitome of exceptional service standards and is a true asset to the Audi dealership. If you're seeking a seamless and enjoyable experience, look no further than Brian. His professionalism, attention to detail, and willingness to go above and beyond truly set him apart. He truly deserves a longdue promotion.Thank you for making our Audi experience a memorable one. We look forward to continuing our relationship with Audi, thanks to outstanding representatives like Brain Balinski. Thank you, Brian, for your outstanding service and dedication to exceeding customer expectations. You've undoubtedly earned my loyalty as a satisfied customer.
I purchased my 2025 KIA K4 back in the end of March.
I purchased my 2025 KIA K4 back in the end of March. All I can say is I love it. Hands down the best vehicle purchase I have ever made. The features are too many to mention and the leg room and comfort are unbeatable.
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Excellent service and knowledgeable.
Excellent service and knowledgeable. They Found me the best Subaru for my needs and preferences. Listened to all my questions and Concerns. Extra care all around from sales rep. Greg, manager Noah and finance George. I will look forward to maintaining my Outback purchase with Castle Autoplex in McHenry, IL.
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.
Vehicle information
Features
Reviews
Extremely professional and sleek process working with
Extremely professional and sleek process working with this dealership. You can tell they carefully pick employees that represent and uphold knowledge and professionalism. Was a very non stressful process and will definitely buy my next car here.
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
Vehicle information
Features
Reviews
Very good experience
Very good experience considering the current market conditions. Logan was willing to get me the deal I wanted and he made it happen. They moved quickly to get everything done.
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 GT-Line
Vehicle information
Features
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Matt in sales is extremely professional.
Matt in sales is extremely professional. His knowledge of the vehicle was obvious. He throughly explained the car's features with me. I'm glad he was my sales representative with the Castle Subaru dealership.
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Best finance manager in site help with a lot with my
Best finance manager in site help with a lot with my purchase!! The best will shop again at this dealership!!
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Quick and easy!
Quick and easy! Recommending to everybody who need profesional service from beginning to end! Sasha
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
I have purchased many trucks over the last 35 years.
I have purchased many trucks over the last 35 years. I have never had a purchase go as smoothly and efficiently as this one! Kunes is good! Very professional, responsive, polite, fair and communicative. Great trade in value on my truck and very fair price on the new one. Love it!!! Thanks to Dan and all his effort.
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Matt Wollman & Jordan Suchowski made purchasing a car
Matt Wollman & Jordan Suchowski made purchasing a car easy, enjoyable, and an overall great experience! If you are in need of a new car, stop in at castle Kia & ask for Matt!!
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Kunes Woodstock service department did a fantastic job of
Kunes Woodstock service department did a fantastic job of getting my vehicle in and repaired in a timely fashion. Becky, Eva and Dannielle always go above and beyond to provide the best service experience possible.
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
no problems great financing Nick was unbelievable class
no problems great financing Nick was unbelievable class act Financing depth did one xxxx of a job getting these Financing forms 1500 Dodge Ram we even met the previous owner when he brought the truck back to dealership, he walked us through the whole truck k and features. Best experience I have had ever buying a vehicle.
Used
2025 Kia K4 LXS
Vehicle information
Features
Reviews
Matt was very friendly and provided me with all necessary
Matt was very friendly and provided me with all necessary car information. Well done today
-
Prev - 1
- 2
-
Next
Kia K4 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Kia K4 | $25,463 | |
| 2025 Kia K4 | $22,571 |
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 $20,562, with pricing starting at $12,088.
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
Similar Cars
-
Hyundai ELANTRA for sale
17 Great Deals out of 57 listings starting at $1,495
-
Hyundai SONATA for sale
12 Great Deals out of 57 listings starting at $2,999
-
Kia K5 for sale
10 Great Deals out of 40 listings starting at $13,499
Used Kia K4 by city
-
Kia K4 in Lake Catherine, IL
2 Great Deals out of 22 listings starting at $18,797
-
Kia K4 in Salem Lakes, WI
2 Great Deals out of 20 listings starting at $18,797
-
Kia K4 in Antioch, IL
2 Great Deals out of 27 listings starting at $18,797
-
Kia K4 in Fox Lake, IL
2 Great Deals out of 29 listings starting at $18,797
-
Kia K4 in Fox Lake Hills, IL
2 Great Deals out of 29 listings starting at $18,797
-
Kia K4 in Spring Grove, IL
2 Great Deals out of 27 listings starting at $18,797
-
Kia K4 in Lake Villa, IL
5 Great Deals out of 35 listings starting at $18,797
-
Kia K4 in Pistakee Highlands, IL
2 Great Deals out of 29 listings starting at $18,797
-
Kia K4 in Paddock Lake, WI
2 Great Deals out of 20 listings starting at $18,797
-
Kia K4 in Round Lake Heights, IL
6 Great Deals out of 36 listings starting at $18,797
-
Kia K4 in Long Lake, IL
6 Great Deals out of 36 listings starting at $18,797
-
Kia K4 in Venetian Village, IL
6 Great Deals out of 36 listings starting at $18,797
Used Kia K4 by body style
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
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.