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Used
2025 Kia K4
for sale
near
Webster Groves, MO
29 matches
30 miles from 63119
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 LX
4,869 mi.
$24,995
Suntrup Kia South
Vehicle information
Ext. color: Interstellar Gray
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
30-40
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 DOHC, D-CVVT variable valve control, regular unleaded, en
Stock #: 3L0016-0
VIN: 3KPFT4DE4SE136608
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, USB Port
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control
Vehicle information
Ext. color: Gray
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: 8888A
VIN: 3KPFU4DE7SE128726
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Power Liftgate, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Satellite Radio, USB Port
Exterior:
Alloy Wheels
Safety:
Backup Camera, Blind Spot Monitor, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Used
2025 Kia K4 GT-Line Turbo
4,872 mi.
$25,495
Laura Buick GMC
Vehicle information
Ext. color: 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 #: L261130A
VIN: 3KPFW4DC5SE161104
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
Used
2025 Kia K4 EX
2,808 mi.
$24,737
$3,154 price drop
Auffenberg Auto Mall
Vehicle information
Ext. color: Gray
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: 13375K
VIN: 3KPFU4DE0SE178786
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, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Used
2025 Kia K4 GT-Line
986 mi.
$24,624
$819 price drop
Lou Fusz Kia
Vehicle information
Ext. color: Currant Red
Int. color: Black
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: Variable
Engine: Regular Unleaded I-4 2.0 L/122
Stock #: K9107SP
VIN: 3KPFW4DE8SE179162
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, 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
Used
2025 Kia K4 GT-Line
3,406 mi.
$25,460
$520 price drop
AutoNation USA St. Louis
Vehicle information
Ext. color: Morning Haze
Int. color: Black
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 #: SE208217
VIN: 3KPFW4DE0SE208217
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, 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
Vehicle information
Ext. color: Interstellar Gray
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
30-40
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 DOHC, D-CVVT variable valve control, regular unleaded, en
Stock #: 3L0017-0
VIN: 3KPFT4DE4SE137841
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, USB Port
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control
Used
2025 Kia K4 LXS
50,393 mi.
$21,000
Clement Pre-Owned (Florissant)
Vehicle information
Ext. color: Aurora Black 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 #: C19232M
VIN: 3KPFT4DE0SE005126
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
Vehicle information
Ext. color: Deep Sea Blue
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: A16542D
VIN: 3KPFU4DE3SE116072
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, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Used
2025 Kia K4 EX
12,225 mi.
$23,300
Clement Pre-Owned (Florissant)
Vehicle information
Ext. color: Morning Haze
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 #: C19187D
VIN: 3KPFU4DE5SE121452
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
21,503 mi.
$22,800
Clement Pre-Owned (Florissant)
Vehicle information
Ext. color: Deep Sea Blue
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 #: C19230M
VIN: 3KPFT4DE7SE053738
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
7,811 mi.
$24,500
Clement Pre-Owned (Florissant)
Vehicle information
Ext. color: Morning Haze
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 #: C19194M
VIN: 3KPFU4DE8SE048688
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
16,695 mi.
$22,800
Clement Pre-Owned (Florissant)
Vehicle information
Ext. color: Interstellar Gray
Int. color: Green
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 #: C19189D
VIN: 3KPFU4DE7SE134056
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
Vehicle information
Ext. color: Haze
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: A16453D
VIN: 3KPFU4DE2SE053921
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, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Vehicle information
Ext. color: Snow White Pearl
Int. color: Gray
Drivetrain: Front-wheel Drive
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: A16538M
VIN: 3KPFT4DE0SE057789
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
Vehicle information
Ext. color: Deep Sea Blue
Int. color: Gray
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: A16491D
VIN: 3KPFU4DE6SE128698
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, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Used
2025 Kia K4 LXS
13,560 mi.
$22,000
$300 price drop
Clement Supercenter
Vehicle information
Ext. color: Gray
Int. color: Gray
Drivetrain: Front-wheel Drive
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: A16393D
VIN: 3KPFT4DE8SE155954
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, Brake Assist, Lane Departure Warning, Stability Control
Vehicle information
Ext. color: Aurora Black Pearl
Int. color: Gray
Drivetrain: Front-wheel Drive
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: A16446M
VIN: 3KPFT4DE2SE133061
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, Brake Assist, Lane Departure Warning, Stability Control
Used
2025 Kia K4 EX
7,763 mi.
$21,500
Clement Pre-Owned (Florissant)
Vehicle information
Ext. color: Currant Red
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 #: C18185R
VIN: 3KPFU4DE7SE031588
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless 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
14,488 mi.
$25,500
Clement Supercenter
Vehicle information
Ext. color: Wave Blue
Int. color: Black
Drivetrain: Front-wheel Drive
MPG:
29-39
Fuel type: Gasoline
Transmission: Automatic CVT
Engine: 2.0L I4 16V MPFI DOHC
Stock #: A16266M
VIN: 3KPFW4DEXSE098213
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
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Next
Kia K4 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 Kia K4 | $26,617 |
About the 2025 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 2025 Kia K4 cost?
The 2025 Kia K4 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2025 K4 is $21,353, with pricing starting at $16,686.
What is the MPG of the 2025 Kia K4?
The 2025 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 2025 Kia K4?
The 2025 Kia K4 compares to and/or competes against the following vehicles:
EX (1 style)
| Style |
|---|
| EX FWD |
| Inventory price |
| Starting at $23,990 |
| Combined MPG |
| 33 |
| Engine |
| 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
GT-Line (1 style)
| Style |
|---|
| GT-Line FWD |
| Inventory price |
| Starting at $25,190 |
| Combined MPG |
| 33 |
| Engine |
| 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
GT-Line Turbo (1 style)
| Style |
|---|
| GT-Line Turbo FWD |
| Inventory price |
| Starting at $28,090 |
| Combined MPG |
| 29 |
| Engine |
| 190.0-hp, 1.6-liter, 4 Cylinder Engine (Gasoline Fuel) |
LX (1 style)
| Style |
|---|
| LX FWD |
| Inventory price |
| Starting at $21,990 |
| Combined MPG |
| 34 |
| Engine |
| 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
LXS (1 style)
| Style |
|---|
| LXS FWD |
| Inventory price |
| Starting at $22,990 |
| 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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