2025 Kia K4 Interior | Specs, Features, & Tech
New to this year’s Kia lineup, the 2025 Kia K4 is a sleek compact sedan designed to inspire every journey. Behind the wheel, a slew of premium comfort features, digital innovations, and expertly crafted materials await you. Ready to learn more? Continue reading this in-depth 2025 Kia K4 interior overview created by the Southlake Kia team.
Discover your ideal Kia K4 for sale in our inventory, and schedule a test drive at our Kia dealership in Merrillville, IN. Plus, don’t miss out on our attractive Kia K4 lease offers for a competitive rate. If you have any inquiries, please contact us online or give our specialists a call at (219) 947-1500.
2025 Kia K4 Interior Design & Tech
The 2025 Kia K4 offers a superb blend of comfort and sophistication with its meticulously crafted interior. You and your co-pilot can enjoy the luxury of available heated and ventilated front seats, complemented by ambient interior lighting that creates a welcoming atmosphere. Depending on the trim you choose, you can select from cloth, premium cloth, or a combination of cloth and SynTex seat upholstery. Additionally, the available ultra-wide sunroof provides an open-air feel with a broad view of the sights. When you want enhanced functionality for your commutes, the K4 offers a flexible center console with adjustable cupholders able to fit extra-large beverage cups.
Enjoy user-friendly technology right at your fingertips in the 2025 K4. The centerpiece of the dashboard is a standard 12.3-inch multimedia touchscreen display, providing quick access to your favorite apps. You can expand the digital cockpit when you pair the touchscreen with an available 12.3-inch curved instrument display, which provides a vibrant view of essential driving information. With standard wireless Apple CarPlay® and Android Auto™, you can experience seamless connectivity, and higher-level trims come with a convenient wireless charging pad for added convenience.
Available interior features include:
- Heated and ventilated front seats
- Cloth, premium cloth, or cloth and SynTex seat upholstery
- LED interior lighting
- Smart key
- Alloy sport pedals
- SynTex-wrapped steering wheel and gear shift knob
- Dual-zone automatic climate control
- Illuminated and sliding sun visors
- Ultra-wide sunroof
- Ten-way power driver’s seat with two-way power lumbar support
- Six-way manual front passenger’s seat
Available technology features include:
- 4- or 12.3-in. instrument panel display
- 12.3-in. multimedia touchscreen display
- Four or six speakers
- HD Radio™
- Wireless Apple CarPlay and Android Auto
- Bluetooth® with multi-device connectivity
- SiriusXM® Satellite Radio capability
- Kia Connect capability
- Digital Key 2.0
- Wireless phone charger
- Front and rear USB-C ports
- Front 12V power port
2025 Kia K4 Interior Colors
- Gray and black TriCot cloth
- Gray and black TriCot embossed cloth
- Green and black TriCot embossed cloth
- Black and white cloth and SynTex
- Black and white SynTex
- Black and red SynTex
2025 Kia K4 Dimensions & Seating Capacity
Experience generous space and elegance within the 2025 Kia K4. This sedan comfortably accommodates up to five passengers, offering an impressive 38 inches of rear-seat legroom for a relaxing ride. Its ample 14.6-cubic-foot trunk allows you to store a variety of items, and the 60/40 split-folding rear seats enable you to adjust the backseat, making it perfectly suited to your cargo needs.
See the accompanying table for capacity and seating specifications.
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Seating Capacity
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Five
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Passenger Volume
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98.7 cu.-ft.
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Headroom (Front/Rear)
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39 / 37.3 in.
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Legroom (Front/Rear)
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42.3 / 38 in.
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Shoulder Room (Front/Rear)
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56.5 / 54.7 in.
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Hip Room (Front/Rear)
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53.3 / 51.9 in.
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Trunk Volume
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14.6 cu.-ft.
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2025 Kia K4 Safety Technology
The 2025 Kia K4 is equipped with a comprehensive selection of advanced driver assistance technologies designed to enhance your peace of mind. Standard features include a rearview monitor, smart cruise control with stop-and-go capabilities, and forward collision avoidance assistance, among others. Opting for higher trims unlocks additional features such as blind spot collision avoidance assist, rear cross-traffic collision avoidance assist, and safe exit warnings. Moreover, an optional surround view monitor provides increased visibility, helping you stay aware of your environment while maneuvering in parking lots and other tight spaces.
Available safety features include:
- Rearview or surround view monitor
- Hill start assist control
- Forward collision avoidance assist with pedestrian, cyclist, and junction turning detection
- Lane-keeping assist
- Lane following assist
- Smart cruise control with stop and go
- Front, rear, and side park distance warning
- Rear occupant alert
- Driver attention warning
- Blind spot collision avoidance assist
- Rear cross-traffic collision avoidance assist
- Safe exit warning
2025 Kia K4 Interior Accessories
Add more to your favorite 2025 Kia K4 trim with a handful of helpful accessories. Opt for all-weather interior protection with all-season or carpet floor mats. Plus, keep your cargo area organized and tidy with items like a cargo tray or cargo mat. When you’re in a pinch, the 2025 K4 offers a variety of kits to help you in a variety of emergency situations.
Available 2025 Kia K4 interior accessories include:
- All-season or carpet floor mats
- Cargo tray
- Cargo mat
- First aid kit
- Road assistance kit
- Severe weather kit
Learn More About the 2025 Kia K4
If you would like to explore all the 2025 Kia K4 offers, the experts at Southlake Kia in Merrillville, IN, are happy to help. Read through our comprehensive K4 model review to see performance features, amenities, and exterior colors. To decide which model suits you best, visit our detailed K4 trims guide.
