New 2026 KiaK4 GT-Line
- Exterior Color
- Morning Haze
- Interior Color
- Black
- Body/Seating
- Sedan/5 seats
- Seats
- 5 seats
- Fuel Economy
- 29/39 MPG City/Hwy
- Transmission
- CVT
- Drivetrain
- FWD
- Engine
- 2.0L I4 MPI
- VIN
- 3KPFW4DEXTE379557
- Stock Number
- TE379557
Highlighted Features
- Lane departure
- Automatic temperature control
- Emergency communication system
- Wireless phone connectivity
- Exterior parking camera rear
- Front dual zone A/C
- Auto high-beam headlights
- Split folding rear seat
- Heated front seats
- Perimeter/approach lights
- Remote keyless entry
- Steering wheel mounted audio controls
Included Packages & Accessories
- 6 Speakers
- AM/FM radio: SiriusXM
- Radio data system
- Radio: 12.3" Touchscreen Audio Display
- Air Conditioning
- Automatic temperature control
- Front dual zone A/C
- Rear window defroster
- Power driver seat
- Power steering
- Power windows
- Remote keyless entry
- Steering wheel mounted audio controls
- Four wheel independent suspension
- Traction control
- 4-Wheel Disc Brakes
- ABS brakes
- Dual front impact airbags
- Dual front side impact airbags
- Emergency communication system: 911 Connect
- Front anti-roll bar
- Low tire pressure warning
- Occupant sensing airbag
- Overhead airbag
- Rear anti-roll bar
- Rear side impact airbag
- Brake assist
- Electronic Stability Control
- Auto High-beam Headlights
- Delay-off headlights
- Fully automatic headlights
- Panic alarm
- Security system
- Speed control
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Turn signal indicator mirrors
- Apple CarPlay & Android Auto
- Driver door bin
- Driver vanity mirror
- Front reading lights
- Illuminated entry
- Outside temperature display
- Overhead console
- Passenger vanity mirror
- Rear seat center armrest
- Sport steering wheel
- Tachometer
- Telescoping steering wheel
- Tilt steering wheel
- Trip computer
- Front Bucket Seats
- Front Center Armrest
- Front Heated Bucket Seats
- Heated front seats
- Split folding rear seat
- SynTex Artificial Leather Seat Trim
- Passenger door bin
- Alloy wheels
- Wheels: 18" x 8.0J Black Machined Alloy
- Variably intermittent wipers
- GT-Line Sunroof Package
- Wide Power Sunroof with Power Sunshade
Included Packages & Options
- GT-Line Sunroof Package$900
- Wide Power Sunroof with Power Sunshade
Detailed Specifications
- 1-touch down
- 1-touch up
- Air conditioning
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Emergency communication system: 911 Connect
- Front beverage holders
- Front dual zone A/C
- Illuminated entry
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote engine start
- Remote keyless entry
- Speed control
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Four wheel independent suspension
- Front anti-roll bar
- Front tires: 235/40HR18.0
- Power steering
- Rear anti-roll bar
- Rear tires: 235/40HR18.0
- Sport suspension
- Wheel size: 18"
- 1st row LCD monitors: 3
- AM/FM radio: SiriusXM
- Primary LCD size: 12.3"
- Radio data system
- Satellite radio trial duration with new vehicle purchase (months): 3
- Smart device integration: Apple CarPlay & Android Auto
- Steering wheel mounted audio controls
- Wireless Phone Charger: front
- Wireless phone connectivity: Bluetooth
- Basic warranty: 60 months/60,000miles
- Corrosion perforation warranty: 60 months/100,000miles
- Powertrain warranty: 120 months/100,000miles
- Roadside assistance coverage: 60 months/60,000miles
- Front center armrest
- Front seats: bucket
- Heated front seats
- Max seating capacity: 5
- Power 2-way driver lumbar support
- Power driver seat
- Rear seat center armrest
- Rear seats: bench
- Rear seats Folding position: fold forward seatback
- Seat Upholstery: leatherette SynTex
- Split folding rear seat
- Sport steering wheel
- Compressor: Not Available
- Cylinder configuration: I-4
- Drive type: front-wheel
- Engine liters: 2.0L
- Engine location: front
- Fuel economy city: 29mpg
- Fuel economy combined: 33mpg
- Fuel economy highway: 39mpg
- Fuel tank capacity: 12.4gal.
- Horsepower: 147hp @ 6,200RPM
- Hybrid traction battery type: none
- Manual-shift auto: Sportmatic
- Mode select transmission
- Number of valves: 16
- Recommended fuel: Regular Unleaded
- Standard fuel economy fuel type: gasoline
- Torque: 132 lb.-ft. @ 4,500RPM
- Transmission: continuously variable automatic
- Variable intake manifold
- Variable valve control
- Bumpers: body-color
- Heated door mirrors
- Power door mirrors
- Rear cargo: trunk
- Turn signal indicator mirrors
- Compression ratio: 12.50 to 1
- Curb weight: 1,434kg (3,161lbs)
- Engine bore x stroke: 81.0mm x 97.0mm (3.19" x 3.82")
- Engine displacement: 2.0 L
- Engine torque: 132 lb.-ft. @ 4,500RPM
- Exterior body width: 1,849mm (72.8")
- Exterior height: 1,420mm (55.9")
- Exterior length: 4,709mm (185.4")
- Front hiproom: 1,354mm (53.3")
- Front legroom: 1,074mm (42.3")
- Front shoulder room: 1,435mm (56.5")
- GVWR: 1,860kg (4,101lbs)
- Greenhouse Gas Score (GG): 6
- Interior maximum rear cargo volume: 413 L (15 cu.ft.)
- Interior rear cargo volume: 413 L (15 cu.ft.)
- Passenger volume: 2,795L (98.7 cu.ft.)
- Rear hiproom: 1,318mm (51.9")
- Rear legroom: 965mm (38.0")
- Rear shoulder room: 1,389mm (54.7")
- Turning radius: 5.4m (17.6')
- Wheelbase: 2,720mm (107.1")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: Blind-Spot Collision-Avoidance Assist (BCA) warning
- Delay-off headlights
- Exterior parking camera rear: Rear View Monitor with Parking Guidance yes
- Front reading lights
- Fully automatic headlights
- Lane departure: Lane Keeping Assist (LKA) active
- Low tire pressure warning
- Outside temperature display
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: Forward Collision-Avoidance Assist (FCA-JT
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: Rear Cross-Traffic Collision Avoidance (RCCA) mitigation
- Rear side impact airbag
- Security system
- Tracker system: Kia Connect
- Traction control
- Touring Suspension
Standard Features
- Wide Power Sunroof with Power Sunshade
Dealer Notes
- Wide Power Sunroof with Power Sunshade
- 12.3" Touchscreen Audio Display with Apple CarPlay & Android Auto
- Front Heated Bucket Seats with SynTex Artificial Leather Trim
- Power Driver Seat
- 18" Black Machined Alloy Wheels
- Front Dual Zone Automatic Temperature Control
- SiriusXM AM/FM Radio with 6 Speakers
- Panoramic Sunroof Package
- Sport Steering Wheel with Audio Controls
- Fully Automatic LED Headlights with Auto High-Beam
- Emergency Communication System: 911 Connect
- Electronic Stability Control with Traction Control
- Power Door Mirrors with Turn Signal Indicators
The 2026 Kia K4 GT-Line brings together an efficient 2.0L four-cylinder engine paired with a continuously variable transmission, delivering 29 city miles per gallon and 39 highway miles per gallon for practical daily driving. This sedan strikes a balance between economy and responsive performance, making your commute both affordable and enjoyable.
Inside, you'll find a cabin designed for comfort and convenience. The front heated bucket seats feature SynTex artificial leather trim, while the power driver seat allows you to find your ideal driving position with ease. The power sunroof with power sunshade provides natural light and airiness to the interior, and the front dual zone automatic temperature control ensures both driver and passenger reach their preferred comfort level.
Technology integrates seamlessly into your daily routine. The 12.3-inch touchscreen audio display supports both Apple CarPlay and Android Auto, keeping you connected to your smartphone's applications. Steering wheel-mounted audio controls let you manage functions without taking your hands off the wheel, and the SiriusXM radio expands your entertainment options beyond standard AM/FM broadcasts.
Safety features are comprehensive throughout the vehicle. Dual front and side impact airbags, rear side impact airbags, and an occupant sensing system work together to protect occupants. The electronic stability control with traction control maintains grip in challenging conditions, while four-wheel independent suspension and four-wheel disc brakes with ABS provide confident stopping power and cornering stability. The emergency communication system with 911 Connect offers additional peace of mind on the road.
The GT-Line exterior presentation commands attention with 18-inch black machined alloy wheels, body-color bumpers, and distinctive design elements that set this sedan apart. Fully automatic LED headlights with auto high-beam functionality enhance visibility, while heated power door mirrors with turn signal indicators combine practicality with modern convenience.
This 2026 K4 GT-Line represents a thoughtful choice for discerning drivers who value efficiency, comfort, and reliability in their daily vehicle. We invite you to visit our showroom to experience this sedan firsthand and discover how it fits your lifestyle. Price includes: Internet pricing is after all rebates, qualifying incentives, and dealer discounts. Pricing does not include TT&L or dealer adds if any.$1000 - KFA Dealer Choice Program: $1000 discount and 5.50% APR for 36 months. $30.20 per $1000 financed. Available to well qualified buyers who finance through Kia Finance America. 506. Exp. 08/31/2026
KBB.com Consumer Reviews

- 5.0
Excellent Car
By Kaylynn | on 7/2/2026 10:31:41 PM
I absolutely love my 2025 K4 GT-Line. If you are considering one, I would definitely recommend the GT-Line trim because the extra features really make a difference. The red interior gives it a premium, sporty feel, and the large display makes the cabin look modern and high-end. Apple CarPlay connects seamlessly, and everything is easy to use. The exterior styling is sleek and I debadged mine. I also added Skar Audio subwoofers, and the electrical system has handled the extra power without any issues. The black wheels also complete the look of the car. The sunroof is also huge and works great! I have had a great experience with the car. It is very comfortable, stylish, fun to drive, and offers a lot of value. Plus it’s pretty fast and will keep up with most cars you see out and about. 😉… - 5.0
Love it
By Dylan Hall | on 4/4/2026 9:31:02 PM
It has zero issues with the car just crossed 18,000 miles value hasn’t dropped still worth more than I owe on. It is holding value of amazingly best decision made.… - 5.0
its just good!
By Me123 | on 2/10/2026 11:08:13 PM
I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!I just like it!…
All prices, specifications and availability are subject to change without notice. We reserve the right to make changes without notice, and are not responsible for errors or omissions. While every attempt has been made to ensure the accuracy of the data displayed, the Dealership is not responsible for any errors or omissions. Contact Dealer for most current information.
New vehicle pricing includes all offers and incentives. Tax, Title and Tags, $225 Dealer Doc Fee not included in vehicle prices shown and must be paid by the purchaser.
New vehicle pricing includes all offers and incentives. Tax, Title and Tags, $225 Dealer Doc Fee not included in vehicle prices shown and must be paid by the purchaser.
- MSRP
- $27,635
- Vanguard Discount
- -$1,244
- Doc Fee
- $225
- Vanguard Kia Price
- $26,616
- Combo APR Offer: 5.50% APR for 48 months on select 2026 Kia K4Details
- -$1,000
- Military Offer: $500 cash back on select 2026 Kia K4Details
- -$500
- We're here to help: 817-687-1729
- We're here to help: 817-687-1729






