The first-ever 2025 Kia K4 is a compact sedan that makes a big impression. This eco-friendly model has a spacious cabin, tons of advanced technology, and impeccable style. See why the urban-tuned K4 stands out in the small sedan segment before visiting your Kia dealership.
When it comes to style, the K4 has an ultra-modern body line, with upper trims like the GT-Line equipped with trim-exclusive body accents. The core paint colors are Interstellar Gray, Aurora Black Pearl, and Snow White Pearl, with upper trims adding Steel Gray, Deep Sea Blue, Currant Red, Wave Blue, and Morning Haze as options.
The cabin is upholstered in practical TriCot cloth on the lowest three trims, with the EX model adding a unique green and black combination with embossed fabric. On the GT-Line and above, SynTex fabric is the standard seating material in two-tone color combinations like black and red or white and black.
Performance and Efficiency
The most efficient K4 model is the entry-level LX, which gets 30 MPG in the city, 40 MPG on the interstate, and 34 MPG combined. The LXS, EX, and GT-Line each have an estimated mileage of 29 MPG on urban roads and 39 MPG on the freeway. The sport-tuned GT-Line Turbo gets 26 MPG in urban areas and 36 MPG on the highway.
The base engine for this compact sedan is a 2.0-liter motor with an output of 147 horsepower and 132 lb-ft of torque. The GT-Line Turbo has a unique 1.6-liter turbocharged motor that delivers 190 horsepower and 195 lb-ft of torque. While the base motor is paired with an IVT transmission, the turbocharged motor is matched with an eight-speed automatic transmission.
Interior Space and Features
This five-passenger compact sedan offers 14.6 cubic feet of storage space in the Smart Trunk, which interacts with the standard Smart Key system to automatically open the trunk when you stand near the back end with the proximity key fob.
Key cabin features include a day/night rearview mirror, a single-zone air conditioning system, and solar control glass to reduce UV heat buildup in the cabin during the summer. On the GT-Line Turbo, drivers can opt for a sunroof with a power-adjustable sunshade and sound-absorbing windshield glass to mute the sound of the road.
Entertainment and Safety Features
The K4 comes with a 12.3-inch infotainment system, which is upgraded with an integrated navigation system on the GT-Line models. A five-inch climate display is standard on the EX and upper models. As for safety, drivers will enjoy the standard Smart Cruise Control system, as well as forward collision avoidance, lane-following assist, and driver attention warning.
The stylish K4 is a well-rounded, high-efficiency compact sedan perfect for city dwellers and small families. Drop by Grubbs Kia of Wichita Falls in Wichita Falls, TX for a test drive.


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.