Discover the 2025 Kia K4 LXS at Kia of Riverchase

The compact sedan segment just got a bold new contender. Introducing the 2025 Kia K4 LXS, a stylish, spacious, and smartly engineered vehicle that takes the place of the outgoing Kia Forte. With a fastback-inspired design, intuitive tech, and impressive safety features, the K4 LXS offers an exceptional driving experience at an approachable price point. 

Now available at Kia of Riverchase, the all-new K4 LXS invites you to reimagine what a compact sedan can be. Whether you are upgrading your daily driver or shopping for your first new vehicle, the K4 delivers modern design, thoughtful comfort, and outstanding value. 

Ready to take the next step? Explore our current inventory here: Search New Kia K4 Inventory 

Exterior: A Sedan That Stands Out 

The 2025 Kia K4 LXS instantly separates itself from the crowd with its fastback silhouette and strong design presence. The front grille takes a wide, confident stance, framed by vertical LED daytime running lights and headlamps that lend the sedan a modern and upscale look. 

Its long, sloping roofline flows seamlessly into the trunk, creating an athletic profile typically reserved for sportier or more expensive vehicles. Smooth body contours, sharp creases, and high beltlines contribute to its refined appearance. The K4 LXS rides on 16-inch alloy wheels that strike a balance between sporty design and everyday ride comfort. 

At the rear, distinctive LED taillights are connected by a single horizontal light bar that gives the K4 a high-tech edge. Even from a distance, this compact sedan looks sharp, mature, and ready to drive. 

Interior: Spacious, Comfortable, and Connected 

Inside the cabin, the 2025 K4 LXS continues to impress with a clean layout, intuitive controls, and surprising interior room. Kia has maximized passenger space with one of the roomiest cabins in the compact segment. Rear passengers benefit from generous legroom, making the K4 a viable option for growing families, rideshare drivers, or anyone who values comfort in all seats. 

The dashboard design places key controls within easy reach of the driver, and visibility is excellent throughout the cabin. The LXS trim includes high-quality cloth seats and soft-touch materials across major surfaces. A smartly designed center console provides storage space and practical features like dual cupholders and USB-C charging ports. 

Technology is another strong suit. A standard 12.3-inch touchscreen infotainment display serves as the central hub for media, navigation, and smartphone connectivity. Wireless Apple CarPlay and Android Auto are included, along with Bluetooth, voice recognition, and steering wheel-mounted controls. 

Other key interior features include: 

Performance: Balanced, Efficient, and Smooth 

Under the hood, the K4 LXS is powered by a 2.0-liter four-cylinder engine that produces 147 horsepower and 132 lb-ft of torque. This engine is paired with Kia’s Intelligent Variable Transmission (IVT), which mimics the behavior of a conventional automatic transmission for smooth and responsive driving. 

The powertrain is tuned for daily drivability, offering easy acceleration in city traffic and composed handling at highway speeds. Whether navigating urban streets or taking a road trip, the K4 LXS delivers a quiet, stable, and comfortable ride. 

Fuel economy is a highlight. The 2025 K4 LXS is expected to achieve approximately 29 miles per gallon in the city and 39 miles per gallon on the highway. That kind of efficiency makes it a smart choice for commuters and drivers who want to keep fuel costs in check without sacrificing style or space. 

Safety: Confidence Comes Standard 

Kia has long been a leader in providing advanced safety features at accessible price points, and the 2025 K4 LXS continues that tradition. The LXS comes standard with a full suite of Kia Drive Wise driver assistance technologies designed to help you stay alert, aware, and in control. 

Standard safety features include: 

The vehicle is also built with a high-strength steel frame and comes equipped with front, side, and curtain airbags. These features work together to provide excellent crash protection and contribute to a safe driving experience in all conditions. 

For drivers who want additional peace of mind, higher trims of the K4 offer upgrades like Blind Spot View Monitor and a 360-degree Surround View Monitor. But even at the LXS level, safety is clearly a priority. 

See the K4 LXS in Person at Kia of Riverchase 

The 2025 Kia K4 LXS is everything a modern sedan should be. It offers bold exterior styling, a spacious and well-equipped interior, smart technology, and the safety and efficiency today’s drivers demand. Whether you are drawn to its sleek design or its everyday practicality, the K4 LXS is a smart, satisfying choice. 

At Kia of Riverchase, we invite you to experience the K4 for yourself. Our team is here to help you explore trims, schedule a test drive, and find the perfect financing or lease option for your lifestyle. 

Start your journey today by browsing our available inventory: View Kia K4 LXS Models