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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
2026 Kia K4
for sale
near
Brookhaven, NY
- 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
2026 Kia K4 LXS
Vehicle information
Features
Reviews
Steven was very helpful!
Steven was very helpful! He took the time to explain everything and worked with us on getting exactly what we wanted!
I would think to buy this car for your family for a
I would think to buy this car for your family for a people a making a work car and buying more cars than before than before than a BMW
New
2026 Kia K4 GT-Line Turbo
Vehicle information
Features
Reviews
The Salesman Jay was very helpful and outgoing to help us
The Salesman Jay was very helpful and outgoing to help us find the right vehicle
New
2026 Kia K4 GT-Line
Vehicle information
Features
Reviews
Excelente atención por parte de Steven, muy recursivo y
Excelente atención por parte de Steven, muy recursivo y encuentra soluciones para el cliente
New
2026 Kia K4 GT-Line
Vehicle information
Features
Reviews
Everyone was very patient with me and made everything
Everyone was very patient with me and made everything smooth as can be. Steven was amazing and explained everything feature in my new car. Definitely would recommend friends to Riverhead Kia. All very friendly, professional and patient. They are not pushy at all!!
Vehicle information
Features
Reviews
Vincent has always been wonderful to me.
Vincent has always been wonderful to me. He's always on spot and always informs me with everything that's going on.He's the best!!!!!
New
2026 Kia K4 GT-Line Turbo
Vehicle information
Features
Reviews
Everyone was very patient with me and made the entire
Everyone was very patient with me and made the entire process as smooth as possible. Jezayd was personable, kind, and explained everything clearly throughout the purchase. I never felt rushed or pressured, which made such a difference. Buying a car can feel overwhelming, but this experience was organized and stress-free. I’m very happy with my new Kia Sportage and would definitely recommend Eagle Kia of Riverhead.
New
2026 Kia K4 GT-Line
Vehicle information
Features
Vehicle information
Features
Reviews
Courtney is amazing.
Courtney is amazing. She is very professional and always makes sure her customers are taken well care of.
2026 K4 GT-Line Turbo shown with optional features. Some features may vary. When engaged, Surround View Monitor is not a substitute for safe driving, and may not display all objects around vehicle. Always drive safely and use caution. Simulated screen shown.
DisclaimerVehicle information
Features
Vehicle information
Features
Vehicle information
Reviews
Service rep Jennifer was very professional; courteous;
Service rep Jennifer was very professional; courteous; knowledgeable. Easy to deal with. Repairs made in a timely fashion. So far, i am happy with Napoli experience.
Vehicle information
Reviews
Great service, she let me know all the way through the
Great service, she let me know all the way through the process and it was a very nice experience
New
2026 Kia K4 GT-Line Turbo
Vehicle information
Features
New
2026 Kia K4 GT-Line Turbo
Vehicle information
Features
Reviews
My husband and I Test drove a Telluride with Patty.
My husband and I Test drove a Telluride with Patty. She was very knowledgeable and informative.
Vehicle information
Features
Vehicle information
Features
Reviews
Love my sportage!
We were greeted with a smiling face from Gerard. He answered all our questions. Took us to see cars available, but I got attached to the s portage parked outside. He treated us so nice. No pressure. Said, if we need anything, don’t hesitate to call or come in. It was a great experience.
Vehicle information
Features
Vehicle information
Features
Reviews
My new 2023 Kia Forte
I thought was very professional and knowledgeable. Chad was my car salesman for my new 2023 Kia Forte. Chad was very professional and knowledgable. I will always reccomend Smithtown Kia to all of my friends.
Vehicle information
Features
Reviews
Took my car in for service and was helped by Eric at the
Took my car in for service and was helped by Eric at the service desk. He helped me with what I needed done and kept me updated as work proceeded. Offered me coffee and bagels. Service was completed in less than an hour. Nice experience.
New
2026 Kia K4 GT-Line
Vehicle information
Features
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Kia K4 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2025 Kia K4 | $25,251 |
About the 2026 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 2026 Kia K4 cost?
The 2026 Kia K4 price depends on trim level and optional features. Prices typically start at $22,290 and go as high as $28,890 for fully loaded models.
What is the MPG of the 2026 Kia K4?
The 2026 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 2026 Kia K4?
The 2026 Kia K4 compares to and/or competes against the following vehicles:
Is the 2026 Kia K4 reliable?
The 2026 Kia K4 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 K4 owners.
Is the 2026 Kia K4 a good sedan?
Below are the Cars.com consumer ratings for the 2026 Kia K4.
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
100% of drivers recommend this car
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 5.0
EX (2 styles)
| Style | |
|---|---|
| EX Sedan | EX Hatchback |
| Inventory price | |
| Starting at $24,490 | Starting at $24,990 |
| Combined MPG | |
| 33 | 0 |
| Engine | |
| 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
GT-Line (2 styles)
| Style | |
|---|---|
| GT-Line Sedan | GT-Line Hatchback |
| Inventory price | |
| Starting at $25,490 | Starting at $25,990 |
| Combined MPG | |
| 33 | 0 |
| Engine | |
| 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) | 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
GT-Line Turbo (2 styles)
| Style | |
|---|---|
| GT-Line Turbo Sedan | GT-Line Turbo Hatchback |
| Inventory price | |
| Starting at $28,390 | Starting at $28,890 |
| Combined MPG | |
| 29 | 0 |
| Engine | |
| 190.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) | 190.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) |
LX (1 style)
| Style |
|---|
| LX Sedan |
| Inventory price |
| Starting at $22,290 |
| Combined MPG |
| 34 |
| Engine |
| 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
LXS (1 style)
| Style |
|---|
| LXS Sedan |
| Inventory price |
| Starting at $23,390 |
| 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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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.
