Image via Kia of Billings.
The first-ever 2025 Kia K4 has reinvented the compact sedan, making stunning style, class-leading cabin space, and innovative tech features affordable for everyone. Whether you’re making a quick trip to the store or heading out of town for the weekend, the K4 upgrades every drive with its premium comfort, convenience, and safety technology.
Meet the 2025 Kia K4 Trims
Available in five unique trim levels, the K4 sports a bold, modern look inside and out. Its sweeping silhouette is accented by amber LED Daytime Running Lights and uninterrupted by its rear door handles, which are hidden in the C-pillar. Each trim level gets its own interior color options, including stylish two-tone combinations like Black & Red and Green & Black. Rear-seat passengers enjoy class-leading legroom and headroom, giving them plenty of space to stretch out and enjoy the ride.
Most K4 trim levels are powered by a 147-horsepower 2.0-liter 4-cylinder engine that’s paired to an Intelligent Variable Transmission for EPA-estimated efficiency of up to 34 MPG combined. Driving dynamics are customizable with Drive Mode Select’s available modes, including Normal, Sport, and My Drive. The GT-Line Turbo trim provides even more powerful performance, with 190 horsepower and 195 lb.-ft. of torque from its 1.6-liter 4-cylinder engine. Matched to an 8-speed automatic transmission, the GT-Line Turbo averages 29 MPG combined.
Convenient and Connected Tech
The K4 comes standard with impressive convenience features like a Smart Trunk, which gives you hands-free access to the trunk’s 14.6 cubic feet of space. Inside the cabin, a 12.3-inch touchscreen displays vehicle and audio settings, with audio sources including HD Radio and SiriusXM. You can even connect your smartphone to the touchscreen using wireless Apple CarPlay or Android Auto to play your favorite music, interact with apps, and view driving directions.
A 3-year subscription to Kia Connect comes with every new K4, which keeps you connected to your vehicle from anywhere. Using the Kia Access app on your phone, you can remotely start your K4’s engine, lock the doors, or find its location. Kia Connect also comes with safety features like 911 Connect that dials 911 and lets emergency agents know your location if your K4’s airbags deploy.
Driver Assistance and Safety
Kia’s commitment to passenger safety has earned the K4 a TOP SAFETY PICK from the IIHS. It also has impressive driver assistance technologies that can help you stay safe on the road. Standard features include Lane Keeping Assist to help you avoid unintentional lane departures and Forward Collision-Avoidance Assist with automatic braking to prevent a forward collision.
Get behind the wheel of a K4 today and see for yourself why this small sedan is making such a big impression on drivers. When you’re ready to schedule your test drive, contact us at Kia of Billings in Billings, MT.


Warranties include 10-year/100,000-mile powertrain and 5-year/60,000-mile basic. All warranties and roadside assistance are limited. See retailer for warranty details.