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38 listings
- $22,385MSRP $25,145
- Exterior color: Interstellar GrayInterstellar Gray
- Interior color: Green & Black premium clothGreen & Black premium cloth
- 29 City / 39 Hwy MPG
- Foundation Kia (31 mi away)(3)
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Located in Wheat Ridge, CO / 31 miles away from Castle Rock, CO
Price is plus D&H, Tax, Title and Licensing. Price includes applicable rebates.$1000 - KFA Dealer Choice Program: $1000 discount and 5.50% APR for 36 ...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE7SE032532
Stock: SE032532
Listed since: 11-01-2024 - $23,256MSRP $24,165
- Exterior color: Deep Sea BlueDeep Sea Blue
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Grand Kia (35 mi away)
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Located in Thorton, CO / 35 miles away from Castle Rock, CO
Delivers 39 Highway MPG and 29 City MPG! This Kia K4 boasts a Regular Unleaded I-4 2.0 L/122 engine powering this Variable transmission. Wheels: 16" x...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE5SE129375
Stock: 7021A
Listed since: 05-05-2025 - $27,289MSRP $29,245
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- Grand Kia (35 mi away)
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Located in Thorton, CO / 35 miles away from Castle Rock, CO
This Kia K4 delivers a Intercooled Turbo Regular Unleaded I-4 1.6 L/98 engine powering this Automatic transmission. Wheels: 18" x 8.0J Black Alloy, Va...
Features and Specs:
Listing Information:
VIN: 3KPFW4DCXSE083340
Stock: 7016A
Listed since: 01-16-2025 - $25,876MSRP $28,345
- Exterior color: Wave BlueWave Blue
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- 29 City / 39 Hwy MPG
- Grand Kia (35 mi away)
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Located in Thorton, CO / 35 miles away from Castle Rock, CO
This Kia K4 boasts a Regular Unleaded I-4 2.0 L/122 engine powering this Variable transmission. GT-LINE SUNROOF PACKAGE -inc: Wide Power Sunroof w/Pow...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DEXSE043647
Stock: 7007A
Listed since: 10-31-2024 - $25,137MSRP $27,245
- Exterior color: Interstellar GrayInterstellar Gray
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- 29 City / 39 Hwy MPG
- Grand Kia (35 mi away)
Close
Located in Thorton, CO / 35 miles away from Castle Rock, CO
Delivers 39 Highway MPG and 29 City MPG! This Kia K4 delivers a Regular Unleaded I-4 2.0 L/122 engine powering this Variable transmission. GT-LINE SUN...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DE8SE051603
Stock: 7008A
Listed since: 11-15-2024 - $23,631MSRP $24,560
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Grand Kia (35 mi away)
Close
Located in Thorton, CO / 35 miles away from Castle Rock, CO
Scores 39 Highway MPG and 29 City MPG! This Kia K4 boasts a Regular Unleaded I-4 2.0 L/122 engine powering this Variable transmission. SNOW WHITE PEAR...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE7SE131399
Stock: 7023A
Listed since: 05-22-2025 - $23,184MSRP $25,145
- Exterior color: Steel GraySteel Gray
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Grand Kia (35 mi away)
Close
Located in Thorton, CO / 35 miles away from Castle Rock, CO
Scores 39 Highway MPG and 29 City MPG! This Kia K4 delivers a Regular Unleaded I-4 2.0 L/122 engine powering this Variable transmission. Wheels: 17" x...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE3SE069660
Stock: 7010A
Listed since: 12-09-2024 - $29,410MSRP $31,840
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- Grand Kia (35 mi away)
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Located in Thorton, CO / 35 miles away from Castle Rock, CO
This Kia K4 boasts a Intercooled Turbo Regular Unleaded I-4 1.6 L/98 engine powering this Automatic transmission. SNOW WHITE PEARL, GT-LINE TURBO TECH...
Features and Specs:
Listing Information:
VIN: 3KPFW4DC5SE068003
Stock: 7012A
Listed since: 12-09-2024 - $27,881MSRP $29,560
- Exterior color: Interstellar GrayInterstellar Gray
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- Grand Kia (35 mi away)
Close
Located in Thorton, CO / 35 miles away from Castle Rock, CO
This Kia K4 boasts a Intercooled Turbo Regular Unleaded I-4 1.6 L/98 engine powering this Automatic transmission. GT-LINE RED INTERIOR COLOR PACKAGE, ...
Features and Specs:
Listing Information:
VIN: 3KPFW4DC7SE098801
Stock: 7019A
Listed since: 02-17-2025 - $26,160MSRP $28,345
- Exterior color: Steel GraySteel Gray
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- 29 City / 39 Hwy MPG
- Grand Kia (35 mi away)
Close
Located in Thorton, CO / 35 miles away from Castle Rock, CO
Boasts 39 Highway MPG and 29 City MPG! This Kia K4 delivers a Regular Unleaded I-4 2.0 L/122 engine powering this Variable transmission. GT-LINE SUNRO...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DE5SE070030
Stock: 7014A
Listed since: 12-16-2024 - $23,929MSRP $25,145
- Exterior color: Interstellar GrayInterstellar Gray
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Phil Long Kia (39 mi away)(2)
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Located in Colorado Springs, CO / 39 miles away from Castle Rock, CO
OPTION GROUP 010, Alloy Wheels, Back-Up Camera, Satellite Radio, iPod/MP3 Input, Bluetooth®. EX trim, Interstellar Gray exterior and Gray interior. Wa...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE5SE030004
Stock: K855007
Listed since: 10-16-2024 - $24,816MSRP $25,560
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Phil Long Kia (39 mi away)(2)
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Located in Colorado Springs, CO / 39 miles away from Castle Rock, CO
EX trim. Aluminum Wheels, Back-Up Camera, Satellite Radio, iPod/MP3 Input, Bluetooth®. Warranty 10 yrs/100k Miles - Drivetrain Warranty; CLICK NOW!...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE5SE085438
Stock: K855025
Listed since: 01-24-2025 - $25,312MSRP $25,560
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Phil Long Kia (39 mi away)(2)
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Located in Colorado Springs, CO / 39 miles away from Castle Rock, CO
EX trim. Aluminum Wheels, Back-Up Camera, Satellite Radio, iPod/MP3 Input, Bluetooth®. Warranty 10 yrs/100k Miles - Drivetrain Warranty; CLICK ME!...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DE7SE085859
Stock: K855027
Listed since: 01-31-2025 - $22,959MSRP $24,145
- Exterior color: Aurora Black PearlAurora Black Pearl
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Phil Long Kia (39 mi away)(2)
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Located in Colorado Springs, CO / 39 miles away from Castle Rock, CO
Aurora Black Pearl exterior and Gray interior, LXS trim. OPTION GROUP 010, Aluminum Wheels, Back-Up Camera, Satellite Radio, iPod/MP3 Input, Bluetooth...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE4SE015657
Stock: K855002
Listed since: 09-19-2024 - $27,660MSRP $27,660
- Exterior color: Snow White PearlSnow White Pearl
- Interior color: Onyx Black & Red leatheretteOnyx Black & Red leatherette
- 29 City / 39 Hwy MPG
- Phil Long Kia (39 mi away)(2)
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Located in Colorado Springs, CO / 39 miles away from Castle Rock, CO
NAV, Sunroof, Heated Seats, iPod/MP3 Input, Back-Up Camera, Alloy Wheels, GT-LINE SUNROOF PACKAGE, Satellite Radio. EPA 39 MPG Hwy/29 MPG City! Snow W...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFW4DEXSE112126
Stock: K855033
Listed since: 05-06-2025 - $24,796MSRP $25,540
- Exterior color: Currant RedCurrant Red
- Interior color: Gray & Black premium clothGray & Black premium cloth
- 29 City / 39 Hwy MPG
- Phil Long Kia (39 mi away)(2)
Close
Located in Colorado Springs, CO / 39 miles away from Castle Rock, CO
EX trim. Alloy Wheels, Back-Up Camera, Satellite Radio, iPod/MP3 Input, Bluetooth®. Warranty 10 yrs/100k Miles - Drivetrain Warranty; READ MORE!KE...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFU4DEXSE083149
Stock: K855023
Listed since: 01-24-2025 - Not Priced
- Exterior color: Deep Sea BlueDeep Sea Blue
- Interior color: Gray & Black clothGray & Black cloth
- 29 City / 39 Hwy MPG
- Grand Kia (35 mi away)
Close
Located in Thorton, CO / 35 miles away from Castle Rock, CO
Scores 39 Highway MPG and 29 City MPG! This Kia K4 boasts a Regular Unleaded I-4 2.0 L/122 engine powering this Variable transmission. GRAY, CLOTH SEA...
Features and Specs:
33 Combined MPG (29 City/39 Highway)
Listing Information:
VIN: 3KPFT4DE2SE014409
Stock: 7020A
Listed since: 04-07-2025
Showing 22 - 38 out of 38 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 EX 4dr Sedan (2.0L 4cyl CVT) | 29 - 39 | 4-cylinders (gas) | $25,145 |
| 2025 Kia K4 LXS 4dr Sedan (2.0L 4cyl CVT) | 29 - 39 | 4-cylinders (gas) | $24,145 |
| 2025 Kia K4 GT-Line Turbo 4dr Sedan (1.6L 4cyl Turbo 8A) | N/A | 4-cylinders (gas) | $29,245 |
| 2025 Kia K4 GT-Line 4dr Sedan (2.0L 4cyl CVT) | 29 - 39 | 4-cylinders (gas) | $27,245 |
More about the Kia K4
Edmunds has 38 New Kia K4s for sale near you, including a 2025 K4 LXS Sedan and a 2025 K4 GT-Line Turbo Sedan ranging in price from $24,145 to $31,840.
How much is a new 2025 Kia K4 in Castle Rock, CO?
- A new 2025 Kia K4 starts at $24,145 (including destination charge) in Castle Rock, CO. 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 Castle Rock, CO?
- A new 2025 Kia K4 Sedan starts at $24,145 in Castle Rock, CO. 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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