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70 listings
- $21,507MSRP $23,165
- Exterior color: Interstellar GrayInterstellar Gray
- Interior color: Gray & Black clothGray & Black cloth
- 30 City / 40 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFT4DE5SE141610
Stock: K49803
Listed since: 06-16-2025 - $22,907MSRP $25,165
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFU4DE1SE161821
Stock: K49945
Listed since: 07-17-2025 - New Listing$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 (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFW4DE0SE167006
Stock: K49935
Listed since: 07-16-2025 - New Listing$22,832MSRP $24,560
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFT4DE4SE181337
Stock: K49981
Listed since: 07-22-2025 - $22,832MSRP $24,560
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFT4DE0SE176149
Stock: K49953
Listed since: 07-09-2025 - $22,457MSRP $24,165
- Exterior color: Steel GraySteel Gray
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFT4DE9SE161665
Stock: K49886
Listed since: 06-30-2025 - $22,457MSRP $24,165
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFT4DE6SE178603
Stock: K49956
Listed since: 07-14-2025 - New Listing$22,457MSRP $24,165
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFT4DEXSE178488
Stock: K49983
Listed since: 07-22-2025 - $22,832MSRP $24,560
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFT4DE5SE174610
Stock: K49943
Listed since: 07-17-2025 - $22,457MSRP $24,165
- Exterior color: Morning HazeMorning Haze
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFT4DE6SE162157
Stock: K49946
Listed since: 07-17-2025 - $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 (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFU4DE2SE162511
Stock: K49944
Listed since: 07-17-2025 - $22,457MSRP $24,165
- Exterior color: Deep Sea BlueDeep Sea Blue
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFT4DE6SE162871
Stock: K49913
Listed since: 06-30-2025 - $23,282MSRP $25,560
- Exterior color: Currant RedCurrant Red
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFU4DE9SE169553
Stock: K49934
Listed since: 07-16-2025 - $29,172MSRP $31,760
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- 26 City / 36 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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:
29 Combined MPG (26 City/36 Highway)
Listing Information:
VIN: 3KPFW4DC4SE099727
Stock: DTK49864
Listed since: 06-03-2025 - New Listing$22,832MSRP $24,560
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFT4DE0SE179276
Stock: K49979
Listed since: 07-22-2025 - $22,907MSRP $25,165
- Exterior color: Interstellar GrayInterstellar Gray
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Napleton's Mid Rivers Kia (27 mi away)
- Home delivery*
Close
Located in Saint Peters, MO / 27 miles away from Arnold, 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: 3KPFU4DE4SE148223
Stock: DTK49960
Listed since: 07-14-2025 - $27,198MSRP $28,660
- Exterior color: Interstellar GrayInterstellar Gray
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- 29 City / 39 Hwy MPG
- Auffenberg Kia (28 mi away)
Close
Located in Shiloh, IL / 28 miles away from Arnold, MO
Recent Arrival! 2025 Kia K4 GT-Line 2.0L I4 MPI CVT FWD 4D Sedan Interstellar Gray 29/39 City/Highway MPG K4 GT-Line, FWD, Interstellar Gray, Black Cl...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DE8SE166962
Stock: 580145
Listed since: 07-16-2025 - $23,592MSRP $24,860
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Auffenberg Kia (28 mi away)
Close
Located in Shiloh, IL / 28 miles away from Arnold, MO
2025 Kia K4 LXS 2.0L I4 MPI CVT FWD 4D Sedan Snow White Pearl 29/39 City/Highway MPG K4 LXS, FWD, Snow White Pearl, Gray Cloth, 6 Speakers, Alloy whee...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE1SE148022
Stock: 580042
Listed since: 06-11-2025 - New Listing$23,882MSRP $25,165
- Exterior color: Aurora Black PearlAurora Black Pearl
- 29 City / 39 Hwy MPG
- Auffenberg Kia (28 mi away)
Close
Located in Shiloh, IL / 28 miles away from Arnold, MO
Recent Arrival! 2025 Kia K4 EX 2.0L I4 MPI CVT FWD 4D Sedan Black Pearl 29/39 City/Highway MPG K4 EX, FWD, Black Pearl, Cloth, 6 Speakers, Apple CarPl...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE3SE180211
Stock: 580168
Listed since: 07-23-2025 - New Listing$23,307MSRP $24,560
- Exterior color: Currant RedCurrant Red
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Auffenberg Kia (28 mi away)
Close
Located in Shiloh, IL / 28 miles away from Arnold, MO
Recent Arrival! 2025 Kia K4 LXS 2.0L I4 MPI CVT FWD 4D Sedan Currant Red 29/39 City/Highway MPG 4-Wheel Disc Brakes, 6 Speakers, ABS brakes, Air Condi...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE4SE181189
Stock: 580169
Listed since: 07-23-2025 - $22,933MSRP $24,165
- Exterior color: Steel GraySteel Gray
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Auffenberg Kia (28 mi away)
Close
Located in Shiloh, IL / 28 miles away from Arnold, MO
2025 Kia K4 LXS 2.0L I4 MPI CVT FWD 4D Sedan Steel Gray 29/39 City/Highway MPG K4 LXS, 4D Sedan, 2.0L I4 MPI, CVT, FWD, Steel Gray, Gray Cloth, 6 Spea...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE6SE117011
Stock: 58783
Listed since: 03-27-2025
Showing 22 - 42 out of 70 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 LX 4dr Sedan (2.0L 4cyl CVT) | 30 - 40 | 4-cylinders (gas) | $23,165 |
| 2025 Kia K4 EX 4dr Sedan (2.0L 4cyl CVT) | 29 - 39 | 4-cylinders (gas) | $25,165 |
| 2025 Kia K4 GT-Line 4dr Sedan (2.0L 4cyl CVT) | 29 - 39 | 4-cylinders (gas) | $28,365 |
| 2025 Kia K4 LXS 4dr Sedan (2.0L 4cyl CVT) | 29 - 39 | 4-cylinders (gas) | $24,165 |
| 2025 Kia K4 GT-Line Turbo 4dr Sedan (1.6L 4cyl Turbo 8A) | 26 - 36 | 4-cylinders (gas) | $31,760 |
More about the Kia K4
Edmunds has 70 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 $31,760.
How much is a new 2025 Kia K4 in Arnold, MO?
- A new 2025 Kia K4 starts at $23,165 (including destination charge) in Arnold, 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 Arnold, MO?
- A new 2025 Kia K4 Sedan starts at $23,165 in Arnold, 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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