2025 Kia K4 for Sale in St. Louis

Performance That Moves You

Under the hood, the 2025 K4 is engineered for smooth, responsive performance, and it offers a choice of two dynamic powertrains.

• 2.0L I-4 engine with 147 hp and an Intelligent Variable Transmission (LX, LXS, EX)
• 1.6L turbocharged engine with 190 hp and a 7-speed dual-clutch transmission (GT-Line Turbo)
• Drive Mode Select with Normal, Sport, and Smart modes
• Front-Wheel Drive standard on all trims

Sleek, Smart, and Comfortable Interior

Step inside a modern cabin designed with technology and comfort at its core.

• Seating for five with available SynTex-trimmed upholstery
• Standard 8-way power-adjustable driver’s seat (EX, GT-Line)
• Heated front seats (available)
• Dual-zone automatic climate control
• Fold-down rear seats and spacious trunk for flexible cargo

Tech That Keeps You Ahead

Whether you’re staying connected or getting directions, the K4’s tech works for you.

• Available curved panoramic display with 12.3-inch digital gauge cluster and 12.3-inch touchscreen
• Wireless Apple CarPlay® and Android Auto™
• Available Harman Kardon® Premium Audio System
• Digital Key 2.0 with smartphone access (GT-Line trims)
• Kia Connect with voice command and remote vehicle functions

Confidence Comes Standard

The K4 is equipped with intelligent safety features to help you feel secure on every drive.

• Forward Collision & Avoidance Assistance with Pedestrian and Cyclist Detection
• Blind-Spot Collision-Avoidance Assist
• Rear Cross-Traffic Collision-Avoidance Assist
• Lane Keeping and Lane Following Assist
• Safe Exit Warning and Rear View Monitor

Choose the 2025 Kia K4 Trim That Fits You

Each trim offers a unique balance of style, tech, and value, so you can find the perfect fit.

• LX: A feature-packed entry with LED headlights, 8-inch touchscreen, and Kia Drive Wise
• LXS: Adds split-folding rear seats, upgraded trim, and additional USB ports
• EX: SynTex seating, and wireless charging
• GT-Line: Bold exterior upgrades, power sunroof, and available two-tone roof
• GT-Line Turbo: Turbocharged performance, dual exhaust tips, and 18-inch alloy wheels

Available in striking shades like Medium Gray, Canyon Brown, and Everlasting Silver.

Transparent, Flexible Financing at Suntrup Kia

At Suntrup Kia, we make it easy to take the wheel of your next new Kia. Use our online tools to estimate your payment, value your trade, and get started before you visit the dealership.