Used 2026 Kia K4 GT-Line
FWD
Vehicle Summary
Mileage
Miles
MPG FUEL ECONOMY
CITY
HWY
AVG
Performance
HP
Torque
Carfax®
Vehicle Description
Meet the 2026 Kia K4 GT-Line, a sedan that combines refined styling with practical performance and modern convenience features designed to enhance your daily drive.
- 12.3" Touchscreen Audio Display with Navigation
- Highway Driving Assist
- Navigation Smart Cruise Control - Curve
- Acoustic Windshield
- 12.3" Instrument Display
- Driver's Seat and Mirrors Memory
- Heated Steering Wheel
- Ventilated Front Seats
- Wide Power Sunroof with Power Sunshade
- harman/kardon Premium Audio with 8 Speakers and Subwoofer
- Wireless Apple CarPlay and Android Auto
- Front Dual Zone Automatic Temperature Control
- 18" Black Machined Alloy Wheels
- Emergency Communication System (911 Connect)
- SiriusXM and HD Radio
This K4 GT-Line arrives in striking Red with a well-appointed interior featuring SynTex artificial leather front bucket seats with heating and ventilation capabilities. The heated steering wheel and front dual zone climate control ensure comfort throughout the seasons, while the power sunroof with sunshade provides openness and natural light whenever you desire it.
The 2.0L four-cylinder engine paired with a continuously variable transmission delivers an efficient 29 mpg in the city and 39 mpg on the highway, making this sedan a practical choice for both commuting and longer journeys. The responsive steering and independent four-wheel suspension create a composed driving experience on various road surfaces.
Advanced driver-assistance features set this K4 apart. The Navigation Smart Cruise Control with curve compensation helps maintain safe distances, while Highway Driving Assist provides additional support during extended highway travel. The acoustic windshield minimizes outside noise, creating a quieter cabin environment for driver and passengers.
Inside, the 12.3" touchscreen display serves as your command center, offering integrated navigation, SiriusXM satellite radio with HD Radio, and seamless smartphone integration through both wireless Apple CarPlay and Android Auto. The system also includes Kia AI assist for voice recognition and hands-free control, keeping your focus on the road.
Safety features throughout this sedan include dual front and side impact airbags, overhead airbags, electronic stability control, traction control with brake assist, and a comprehensive airbag system with occupant sensing. The 911 Connect emergency communication system provides additional peace of mind.
This 2026 K4 GT-Line represents an excellent opportunity to own a well-equipped, contemporary sedan ready to serve your transportation needs with style and substance.
Vehicle Features
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Interior
- Heated driver and front passenger seats
- SynTex leatherette front seat upholstery
- Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control
- Dual-zone front climate control
- Automatic climate control
- Manual tilting steering wheel
- Manual telescopic steering wheel
- SynTex leatherette rear seat upholstery
- Cabin air filter
- Rear under seat climate control ducts
- Bucket front seats
- Driver seat with 8-way directional controls
- Front seat center armrest
- Front passenger seat with 6-way directional controls
- Driver seat with 2-way power lumbar
- SynTex leatherette steering wheel
- Sport steering wheel
- Rear bench seat
- Fold forward rear seatback
- 60-40 folding rear seats
- Rear seat center armrest
- Seating capacity: 5
- Leatherette gear shifter material
- Passenger seat manual reclining, fore/aft control and height adjustable control
- Metal-look instrument panel insert
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Exterior
- Metal-look rear bumper insert
- 18 x 8-inch front and rear machined w/painted accents aluminum wheels
- P235/40HR18 AS BSW front and rear tires
- Compact spare tire with steel wheel
- Spare tire mounted under the cargo floor
- 4 doors
- Fully galvanized steel body panels with side impact beams
- Body-colored front bumper
- Body-colored rear bumper
- Black wheel well trim
- Black grille
- Metal-look side window trim
- Body-colored door handles
- Monotone paint
- Standard style side mirrors
- Black door mirrors
- Black front bumper rub strip
- Black rear bumper rub strip
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Mechanical
- 2L I-4 DOHC, D-CVVT variable valve control, regular unleaded, engine with 147HP
- 2L I-4 DOHC
- Sport ride suspension
- Driver selectable steering effort
- Transmission: CVT
- Selectable mode transmission
- Transmission electronic control
- Sportmatic Sequential shift with steering wheel controls
- Automatic
- Front-wheel drive
- Lock-up transmission
- Front mounted engine
- Spark ignition system
- Variable intake manifold
- Transverse mounted engine
- Aluminum engine block
- Aluminum cylinder head
- Overdrive transmission
- Engine Configuration: I4
- Powertrain type: ICE
- All-speed ABS and driveline traction control
- Independent front suspension
- Strut front suspension
- Front anti-roll bar
- Front coil springs
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Safety
- Forward Collision-Avoidance Assist-Ped/Cyclist pedestrian impact prevention
- Rear View Monitor with Parking Guidance rear mounted camera
- Lane Keeping Assist (LKA)
- Rear Cross-Traffic Collision Avoidance (RCCA)
- Brake assist system
- Forward Collision-Avoidance Assist (FCA-JT: Cyc/Ped/Junction Turning)
- Driver Attention Warning (DAW)
- Automatic brake hold
- Blind-Spot Collision-Avoidance Assist (BCA) blind spot warning
- Following distance alert
- Safe Exit Warning (SEW) external exit warning system
- High Beam Assist (HBA) auto high-beam headlights
- Immobilizer
- Kia Connect vehicle tracker
- Digital/analog instrumentation display
- Electronic stability control system
- Hill-start Assist Control (HAC)
- LED daytime running lights
- LED brake lights
- Manual rear child safety door locks
- Level 2 - partial automation SAE Autonomy
- 8 airbags
- Driver front impact airbag
- Seat mounted side impact driver airbag
- Curtain first and second-row overhead airbags
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Entertainment
- Primary monitor touchscreen
- Bluetooth wireless audio streaming
- External memory control
- AM/FM/digital/SiriusXMsatellite
- 3 total number of 1st row displays
- 12.3 inch primary display
- Speed sensitive volume
- Seek scan
- Radio data system (RDS)
- 3 month satellite trial subscription
- Integrated roof audio antenna
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Crash Safety Ratings
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OVERALL
5 STAR
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FRONT
4 STAR
SIDE
5 STAR
ROLLOVER
5 STAR
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Factory Warranty
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Basic warranty
60 month/60,000 miles
*Confirm any warranty information with dealer before purchase.Powertrain warranty
120 month/100,000 miles
*Confirm any warranty information with dealer before purchase.Corrosion perforation warranty
60 month/100,000 miles
*Confirm any warranty information with dealer before purchase.Roadside warranty
60 month/60,000 miles
*Confirm any warranty information with dealer before purchase.
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Disclaimers
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Diehl Automotive utilizes a system that generates market value pricing automatically for new and pre-owned vehicles and may cause errors, inaccuracies, or omissions. Some aftermarket additions or accessories may not be displayed properly. For accuracy, please contact the dealer for real-time, accurate pricing. A documentation fee of $490 for vehicles in Pennsylvania, and a documentation fee of $398 in Ohio is included in the pricing. Tax, title, and tags are not included and must be paid by the purchaser. Some prices may include manufacturer-to-dealer offers that are not compatible with manufacturer special finance programs and/or lease offers. While great effort is made to ensure the accuracy of the information on this site, errors do occur, so please verify information with a customer service representative. This is easily done by calling us at (724) 608-3433 or by visiting us at the dealership.
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