Discover the 2026 Kia K4 GT-Line, a sporty and fuel-efficient sedan designed for drivers throughout Madison, WI, Dane County, and Southern Wisconsin. Finished in Gray and powered by a 2.0L 4-cylinder engine paired with a CVT transmission, the K4 GT-Line delivers impressive efficiency, modern technology, and everyday comfort. With an EPA-estimated 29 MPG city and 39 MPG highway, it's an excellent choice for commuting, road trips, and daily driving. EPA estimates. Actual mileage may vary.Highlighted FeaturesGT-Line PackageHeated Front SeatsSynTex Seating MaterialDual-Zone Automatic Climate Control12.3-Inch Touchscreen DisplayApple CarPlay® & Android AutoSiriusXM® AudioSteering Wheel Audio ControlsSport Steering WheelHeated Outside Mirrors18-Inch Black Machined Alloy WheelsFour-Wheel Independent SuspensionRemote Keyless EntryElectronic Stability ControlTraction ControlAuto High-Beam Headlights911 Connect Emergency Communication SystemSplit-Folding Rear SeatsWhy Choose the Kia K4 GT-LineThe Kia K4 GT-Line combines sporty styling, advanced technology, and outstanding fuel economy in one well-equipped sedan. Whether you're commuting through Madison, traveling across Wisconsin, or looking for a stylish daily driver, the K4 offers a comfortable and connected driving experience.Is the Kia K4 Fuel EfficientAbsolutely. One of the most common questions shoppers ask is about fuel economy. This K4 GT-Line delivers an EPA-estimated 29 MPG city and 39 MPG highway, helping drivers spend less time at the pump while enjoying a refined driving experience. EPA estimates. Actual mileage may vary.Does the Kia K4 Have Modern TechnologyYes. The K4 GT-Line features a 12.3-inch touchscreen display with Apple CarPlay®, Android Auto, SiriusXM®, and steering wheel-mounted controls, helping keep you connected and informed on every drive.Why Buy from Metro Kia of MadisonMetro Kia of Madison proudly serves drivers throughout Madison, Sun Prairie, Middleton, Verona, Fitchburg, Waunakee, Stoughton, Dane County, and Southern Wisconsin.Every qualifying purchase includes Metro Kia of Madison's 20-Year/200,000-Mile Limited Powertrain Warranty, covering specified engine, transmission, and drive-axle components, subject to eligibility requirements, maintenance requirements, limitations, and exclusions. A $100 deductible applies after expiration of the Kia factory powertrain warranty. Visit www.metrokiaofmadison.com/service-warranty for complete warranty details.Test Drive the 2026 Kia K4 GT-Line in Madison, WIIf you're searching for a Kia K4 in Madison, a fuel-efficient sedan near Dane County, or a sporty commuter car for Wisconsin drivers, visit Metro Kia of Madison and experience everything the 2026 Kia K4 GT-Line has to offer.Employee Pricing DisclosureThis vehicle is employee priced. Employee pricing cannot be combined with manufacturer finance programs, lease offers, or certain other incentives. See dealer for complete details. Advertised price excludes applicable tax, title, license, registration fees, and optional products or services. Certain manufacturer incentives may require financing through Kia Finance America/KMF and qualification under program guidelines.$1000 - KFA Dealer Choice Program: $1000 discount. $30.20 per $1000 financed. Available to well qualified buyers who finance through Kia Finance America. 506. Exp. 11/02/2026