2026 Kia K4 Trim Levels & Feature Guide

Exhilarating efficiency and futuristic design come together in the all-new 2026 Kia K4, a sporty compact sedan engineered to elevate daily commutes across Plainfield and Somerset County. With five distinct trim levels available, finding the ideal balance of turbocharged power, cabin luxury, and smart technology is simple. Whether you’re searching for an economical daily driver for trips along Route 22 or a fully loaded sport sedan packed with premium audio, Bridgewater Kia is here to help you navigate the 2026 Kia K4 lineup. Explore our comprehensive trim breakdown below, and when you are ready to take the next step, you can easily apply for financing online to secure pre-approval.

2026 Kia K4 Trims & Highlights

Across the complete model lineup, the 2026 Kia K4 comes equipped with modern driver-assist technologies, intuitive touchscreen connectivity, and a refined cabin layout. However, select features are reserved for higher trim levels. For example, shoppers frequently ask: Does the Kia K4 have a sunroof in all trims? No, a wide power sunroof is standard exclusively on the range-topping GT-Line Turbo model, which also introduces a powerful turbocharged powertrain to the lineup. Review the feature highlights for each 2026 Kia K4 trim tier below to determine which model fits your lifestyle in Manville:

LX

The entry-level Kia K4 LX sets a high standard for value with generous standard infotainment, advanced safety features, and exceptional everyday efficiency:

• 2.0L 4-Cylinder Engine delivering 147 hp & 132 lb-ft of torque
• 12.3-inch Touchscreen Display with Wireless Apple CarPlay® & Android Auto™
• Auto Emergency Braking Technology with Pedestrian, Cyclist & Junction Turning Detection
• Smart Cruise Control with Stop & Go
• Smart Key with Push-Button Start
• Rearview Monitor with Dynamic Parking Guidance
• 4 USB-C Fast-Charging Ports (2 Front / 2 Rear)
• LED Headlights, Daytime Running Lights & LED Taillights
• Heated, Power-Adjustable Side View Mirrors
• Lane Keeping & Lane Following Assist Technology
• Rear Occupant Alert
• High Beam Assist (HBA)

LXS

Building on the LX foundation, the LXS trim adds enhanced blind-spot awareness, versatile seating configurations, and updated styling touches:

Added To / In Place Of LX Features:

• Blind-Spot Collision Warning Technology
• Rear Cross-Traffic Collision-Avoidance Assist
• 16-inch Alloy Wheels with Dark Gray Finish
• 60/40 Split-Folding Rear Seat for expanded cargo flexibility
• Drive Mode Select (Normal, Sport, Smart)
• Safe Exit Warning

EX

Stepping up to the Kia K4 EX introduces premium interior comfort, synthetic leather seating, dual-zone automatic climate controls, and convenient wireless charging:

Added To / In Place Of LXS Features:

• 17-inch Alloy Wheels with Black & Machined Finish
• Front Grille in Gloss Black with Chrome Accents
• SynTex Synthetic Leather Seat Trim with Heated Front Seats
• Dual-Zone Automatic Climate Control with 5-inch dedicated display
• Wireless Smartphone Charging Pad
• SynTex-Wrapped Steering Wheel & Gear Shift Knob
• Illuminated Sliding Sun Visor Vanity Mirrors
• Power Windows with Front Driver & Passenger One-Touch Auto-Up/Down
• Rear Seat Center Armrest with Integrated Cup Holders

GT-Line

For drivers seeking aggressive design accents and tuned handling dynamics, the Kia K4 GT-Line delivers athletic exterior styling paired with an upgraded rear suspension:

Added To / In Place Of EX Features:

• Exclusive GT-Line Exterior Body Styling & Interior Sport Accents
• 18-inch Alloy Wheels with Black & Machined Finish
• Multi-Link Rear Suspension & Larger Rear Disc Brakes for sports-tuned dynamics
• GT-Line Sport Steering Wheel with Integrated Paddle Shifters
• 10-Way Power-Adjustable Driver’s Seat with 2-Way Power Lumbar Adjustment
• Gloss Black Side View Mirror Caps & Gloss Black Window Surrounds

GT-Line Turbo

The flagship GT-Line Turbo delivers maximum performance and ultimate luxury, featuring standard turbocharged power, dual panoramic displays, and high-end audio technology:

Added To / In Place Of GT-Line Features:

• 1.6L 4-Cylinder Turbocharged Engine generating 190 hp & 195 lb-ft of torque
• Dual 12.3-inch Panoramic Displays with Built-in Navigation, Kia Connect & SiriusXM®
• 18-inch Alloy Wheels with Dark Gloss Black Finish
• Wide Power Sunroof
• Harman Kardon® Premium Audio System with immersive surround sound
• Small Cube LED Projector Headlights, LED Combination Taillights & LED Fog Lights
• Dual-Zone Automatic Climate Control with Rear Passenger Vents
• Kia AI Assistant Voice Interface
• Alloy Sport Pedals
• Highway Driving Assist

Find Your 2026 Kia K4 for Sale in Bridgewater

Ready to get behind the wheel of the all-new 2026 Kia K4? Whether you are drawn to the incredible value of the LX or the turbocharged excitement and panoramic views of the GT-Line Turbo, our team at Bridgewater Kia is here to assist you. Visit our showroom near Middlesex to explore available trim options, schedule a test drive, and speak with our dedicated auto finance department regarding low-rate financing and custom lease options. Contact our team today to learn more about the Kia K4 arrival schedule in Bridgewater!