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73 listings
- $23,365MSRP $24,165
- Exterior color: Interstellar GrayInterstellar Gray
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
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Located in Saint Louis, MO / 10 miles away from Fenton, MO
Recent Arrival!29/39 City/Highway MPG2025 Kia K4 LXS Interstellar Gray 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE8SE205591
Stock: K25C107
Listed since: 09-18-2025 - $24,560MSRP $25,560
- Exterior color: Currant RedCurrant Red
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
29/39 City/Highway MPG2025 Kia K4 EX Currant Red 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE7SE180616
Stock: K25C098
Listed since: 08-06-2025 - $28,265MSRP $29,265
- Exterior color: Steel GraySteel Gray
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- 26 City / 36 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
26/36 City/Highway MPG2025 Kia K4 GT-Line Turbo Steel Gray 1.6L I4 Turbo FWD 8-Speed Automatic
Features and Specs:
29 Combined MPG (26 City/36 Highway)
Listing Information:
VIN: 3KPFW4DC9SE162160
Stock: K25C087
Listed since: 07-18-2025 - $27,365MSRP $28,365
- Exterior color: Steel GraySteel Gray
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
Recent Arrival!29/39 City/Highway MPG2025 Kia K4 GT-Line Steel Gray 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DE9SE191322
Stock: K25C100
Listed since: 09-17-2025 - $24,165MSRP $25,165
- Exterior color: Steel GraySteel Gray
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
Recent Arrival!29/39 City/Highway MPG2025 Kia K4 EX Steel Gray 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE6SE198931
Stock: K25C106
Listed since: 09-18-2025 - $27,760MSRP $28,760
- Exterior color: Currant RedCurrant Red
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
29/39 City/Highway MPG2025 Kia K4 GT-Line Currant Red 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DE3SE189890
Stock: K25C099
Listed since: 08-21-2025 - $26,660MSRP $27,660
- Exterior color: Currant RedCurrant Red
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
29/39 City/Highway MPG2025 Kia K4 GT-Line Currant Red 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DE5SE198347
Stock: K25C104
Listed since: 08-25-2025 - $24,715MSRP $25,715
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
Recent Arrival!29/39 City/Highway MPG2025 Kia K4 EX Snow White Pearl 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE4SE012951
Stock: KD25C013
Listed since: 09-10-2025 - $23,365MSRP $24,165
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
29/39 City/Highway MPG2025 Kia K4 LXS Aurora Black Pearl 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE0SE197065
Stock: K25C103
Listed since: 08-25-2025 - $23,385MSRP $24,185
- Exterior color: Steel GraySteel Gray
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
29/39 City/Highway MPG2025 Kia K4 LXS Steel Gray 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE8SE198044
Stock: K25C105
Listed since: 08-25-2025 - New Listing$24,110MSRP $24,910
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
29/39 City/Highway MPG2025 Kia K4 LXS Snow White Pearl 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE7SE135193
Stock: K25C064
Listed since: 05-13-2025 - $23,365MSRP $24,165
- Exterior color: Deep Sea BlueDeep Sea Blue
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
Recent Arrival!29/39 City/Highway MPG2025 Kia K4 LXS Deep Sea Blue 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE0SE164440
Stock: KD25C014
Listed since: 09-17-2025 - $24,560MSRP $25,560
- Exterior color: Currant RedCurrant Red
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Lou Fusz Kia (10 mi away)
Close
Located in Saint Louis, MO / 10 miles away from Fenton, MO
29/39 City/Highway MPG2025 Kia K4 EX Currant Red 2.0L I4 MPI FWD CVT
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE7SE179241
Stock: K25C092
Listed since: 07-23-2025 - $23,282MSRP $25,560
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (20 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 20 miles away from Fenton, MO
Price includes: $1000 - KFA Dealer Choice Program: $1000 discount and 5.50% APR for 36 months. $30.20 per $1000 financed. Available to well qualified ...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DEXSE197961
Stock: K50113
Listed since: 08-25-2025 - $23,282MSRP $25,560
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (20 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 20 miles away from Fenton, MO
Price includes: $1000 - KFA Dealer Choice Program: $1000 discount and 5.50% APR for 36 months. $30.20 per $1000 financed. Available to well qualified ...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE1SE201301
Stock: K50142
Listed since: 09-23-2025 - New Listing$23,263MSRP $25,540
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (20 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 20 miles away from Fenton, MO
Price includes: $1000 - KFA Dealer Choice Program: $1000 discount and 5.50% APR for 36 months. $30.20 per $1000 financed. Available to well qualified ...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DEXSE075939
Stock: DTK50186
Listed since: 09-12-2025 - $21,882MSRP $23,560
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 30 City / 40 Hwy MPG
- Napleton's Mid Rivers Kia (20 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 20 miles away from Fenton, MO
Price includes: $500 - KFA Dealer Choice Program: $500 discount and 5.50% APR for 36 months. $30.20 per $1000 financed. Available to well qualified bu...
Features and Specs:
34 Combined MPG (30 City/40 Highway)
Listing Information:
VIN: 3KPFT4DE7SE212998
Stock: K50192
Listed since: 09-17-2025 - $25,947MSRP $28,365
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (20 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 20 miles away from Fenton, MO
Price includes: $1000 - KFA Dealer Choice Program: $1000 discount and 5.50% APR for 36 months. $30.20 per $1000 financed. Available to well qualified ...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DE2SE198452
Stock: K50141
Listed since: 09-23-2025 - $22,899MSRP $24,630
- Exterior color: Deep Sea BlueDeep Sea Blue
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (20 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 20 miles away from Fenton, MO
Price includes: $500 - KFA Dealer Choice Program: $500 discount and 5.50% APR for 36 months. $30.20 per $1000 financed. Available to well qualified bu...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE9SE194035
Stock: K50104
Listed since: 09-02-2025 - New Listing
Photos not available$21,507MSRP $23,165- Interior color: Gray & Black clothGray & Black cloth
- 30 City / 40 Hwy MPG
- Napleton's Mid Rivers Kia (20 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 20 miles away from Fenton, MO
Price includes: $500 - KFA Dealer Choice Program: $500 discount and 5.50% APR for 36 months. $30.20 per $1000 financed. Available to well qualified bu...
Features and Specs:
34 Combined MPG (30 City/40 Highway)
Listing Information:
VIN: 3KPFT4DE0SE215192
Stock: K50212
Listed since: 09-23-2025 - $22,851MSRP $24,580
- Exterior color: Interstellar GrayInterstellar Gray
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (20 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 20 miles away from Fenton, MO
Price includes: $500 - KFA Dealer Choice Program: $500 discount and 5.50% APR for 36 months. $30.20 per $1000 financed. Available to well qualified bu...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE5SE192203
Stock: K50103
Listed since: 09-02-2025
Showing 1 - 21 out of 73 listings
Consumer Reviews for the Kia K4
Read recent reviews for the Kia K4
Amazing value
user167, 12/16/2024
2025 Kia K4 GT-Line 4dr Sedan (2.0L 4cyl CVT)
I previously drove a 2017 Elantra limited (156k miles) and it never gave me a single issue. I gifted it to my grandmother as her car died. I bought the K4 as I wanted red seats and all the new technology. This car rides better than my Elantra because of the independent rear suspension. Gas mileage is great and I’m really enjoying the car. I hope the K4 will be as reliable as my Elantra. … The wide sunroof is also a plus, makes the car look extra sleek cruising around town with it open. I have gotten a lot of compliments and definitely recommend!!!
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 Kia K4 LXS 4dr Sedan (2.0L 4cyl CVT) | 29 - 39 | 4-cylinders (gas) | $24,165 |
| 2025 Kia K4 EX 4dr Sedan (2.0L 4cyl CVT) | 29 - 39 | 4-cylinders (gas) | $25,165 |
| 2025 Kia K4 GT-Line Turbo 4dr Sedan (1.6L 4cyl Turbo 8A) | 26 - 36 | 4-cylinders (gas) | $29,265 |
| 2025 Kia K4 GT-Line 4dr Sedan (2.0L 4cyl CVT) | 29 - 39 | 4-cylinders (gas) | $27,660 |
| 2025 Kia K4 LX 4dr Sedan (2.0L 4cyl CVT) | 30 - 40 | 4-cylinders (gas) | $23,165 |
More about the Kia K4
Edmunds has 73 New Kia K4s for sale near you, including a 2025 K4 LX Sedan and a 2025 K4 GT-Line Turbo Sedan ranging in price from $23,165 to $29,265.
How much is a new 2025 Kia K4 in Fenton, MO?
- A new 2025 Kia K4 starts at $23,165 (including destination charge) in Fenton, MO. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2025 Kia K4 Sedan cost in Fenton, MO?
- A new 2025 Kia K4 Sedan starts at $23,165 in Fenton, MO. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.
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