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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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Used
Kia K4
for sale
near
Boulder, CO
2 matches
30 miles from 80309
Be the first to know!
Est.
$400
/mo*
- 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
5,957 mi.
$26,597
$302 price drop
Foundation Chevrolet & Cadillac
Vehicle information
Ext. color: Wave Blue
Int. color: Black
Drivetrain: Front-wheel Drive
MPG:
26-36
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 1.6L I4 16V GDI DOHC Turbo
Stock #: SE081410T
VIN: 3KPFW4DC6SE081410
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Liftgate
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats
Reviews
Foundation Chevrolet & Cadillac review
Foundation Cadillac did it again—and honestly, I’m not
Foundation Cadillac did it again—and honestly, I’m not surprised! When my 12V battery died on my Cadillac Lyriq, David Hann and his incredible team jumped into action. They did whatever it took to get me back on the road quickly and stress-free. David is truly amazing—always professional, caring, and reliable. If you’re ever in need of service, repairs, or even looking to make a purchase, go to Foundation Cadillac and ask for David. You’ll be in great hands!
2025 Kia K4 GT-Line Turbo review
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.
Vehicle information
Ext. color: Snow White Pearl
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: CVT
Engine: 2L I-4 DOHC, D-CVVT variable valve control, regular unleaded, en
Stock #: 4715B1
VIN: 3KPFT4DE7SE131399
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, USB Port
Exterior:
Alloy Wheels
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Reviews
Grand Kia review
I enjoyed my experience at Grand Kia!
I enjoyed my experience at Grand Kia! I ordered a new Kia Telluride and it came in faster than I thought and I love it! The staff is friendly and very helpful.
2025 Kia K4 LXS review
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.
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
Used
2025 Kia K4 EX
11,254 mi.
$23,630
Woodhouse Ford of Plattsmouth
Vehicle information
Ext. color: Morning Haze
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 DOHC, D-CVVT variable valve control, regular unleaded, en
Stock #: R250505A
VIN: 3KPFU4DE6SE127082
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, USB Port
Exterior:
Alloy Wheels
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Used
2025 Kia K4 EX
7,975 mi.
$25,386
Murdock Chevrolet - Kansas
Vehicle information
Ext. color: Snow White Pearl
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: CVT
Engine: 2L I-4 DOHC, D-CVVT variable valve control, regular unleaded, en
Stock #: 25W2123A
VIN: 3KPFU4DE0SE143259
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, USB Port
Exterior:
Alloy Wheels
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Used
2025 Kia K4 LXS
12,269 mi.
$20,662
Hertz Car Sales Salt Lake City
Vehicle information
Ext. color: Snow White Pearl
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 DOHC, D-CVVT variable valve control, regular unleaded, en
Stock #: 55372
VIN: 3KPFT4DE0SE111298
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, USB Port
Exterior:
Alloy Wheels
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Used
2025 Kia K4 EX
2,155 mi.
$22,917
Tim Dahle Nissan Southtowne
Vehicle information
Ext. color: Steel Gray
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 DOHC, D-CVVT variable valve control, regular unleaded, en
Stock #: 3135571A
VIN: 3KPFU4DEXSE023288
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, USB Port
Exterior:
Alloy Wheels
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Used
2025 Kia K4 LXS
19,556 mi.
$19,992
Hertz Car Sales Salt Lake City
Vehicle information
Ext. color: Morning Haze
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 DOHC, D-CVVT variable valve control, regular unleaded, en
Stock #: 55408
VIN: 3KPFT4DE8SE073870
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, USB Port
Exterior:
Alloy Wheels
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Used
2025 Kia K4 GT-Line Turbo
12,104 mi.
$27,275
Stephen Wade Toyota
Vehicle information
Ext. color: Morning Haze
Int. color: Black
Drivetrain: Front-wheel Drive
MPG:
26-36
Fuel type: Gasoline
Transmission: Automatic
Engine: 1.6L I-4 gasoline direct injection, DOHC, D-CVVT variable valve
Stock #: 31835A
VIN: 3KPFW4DC1SE069844
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2025 Kia K4 GT-Line Turbo
14,911 mi.
$25,555
Ferguson Buick GMC
Vehicle information
Ext. color: Steel Gray
Int. color: Black
Drivetrain: Front-wheel Drive
MPG:
26-36
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 1.6L I4 16V GDI DOHC Turbo
Stock #: T25084A
VIN: 3KPFW4DC9SE089470
Features
Convenience:
Adaptive Cruise Control, Keyless Start, Navigation System, Power Liftgate
Entertainment:
Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats
Vehicle information
Ext. color: Interstellar Gray
Int. color: Black
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: CVT
Engine: 2L I-4 DOHC, D-CVVT variable valve control, regular unleaded, en
Stock #: R8294
VIN: 3KPFW4DE1SE098407
Features
Convenience:
Adaptive Cruise Control, Cooled Seats, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2025 Kia K4 LX
12,190 mi.
$19,795
Action Auto Sales and Finance Inc.
Vehicle information
Ext. color: White
Int. color: Gray
Drivetrain: Front-wheel Drive
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: M20001
VIN: 3KPFT4DE6SE024490
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Power Liftgate
Entertainment:
Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port
Safety:
Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Kia Certified
2025 Kia K4 GT-Line Turbo
8,034 mi.
$25,789
Doug Smith Kia
Vehicle information
Ext. color: Interstellar Gray
Int. color: Black
Drivetrain: Front-wheel Drive
Transmission: 8-Speed Automatic
Stock #: N2522392
VIN: 3KPFW4DC4SE182610
Used
2025 Kia K4
14,377 mi.
$19,995
Action Auto Sales and Finance Inc.
Vehicle information
Ext. color: White
Int. color: Gray
Drivetrain: Front-wheel Drive
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: M20734
VIN: 3KPFT4DE0SE034030
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Power Liftgate
Entertainment:
Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port
Exterior:
Alloy Wheels
Safety:
Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Stability Control
Seating:
Leather Seats
Used
2025 Kia K4 LX
10,542 mi.
$20,995
Action Auto Sales and Finance Inc.
Vehicle information
Ext. color: White
Int. color: Gray
Drivetrain: Front-wheel Drive
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: L20003
VIN: 3KPFT4DEXSE004677
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Power Liftgate
Entertainment:
Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port
Safety:
Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
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Kia K4 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2025 Kia K4 | $25,942 |
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 $21,680, with pricing starting at $16,612.
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.
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Compare the Kia K4
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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.