🔥
The 2025 Kia K4 is shaking up the compact sedan market in the US with bold design, advanced tech, and value-packed trims. Whether you’re cross-shopping the Honda Civic, Toyota Corolla, or Mazda 3, here’s your ultimate, visually-rich guide to the all-new K4: specs, trims, reviews, features, and expert buying tips for American drivers.
Kia USA: Official 2025 Kia K4 Page
🌟 What’s New for the 2025 Kia K4?
🆕
All-new model: The K4 replaces the Forte in Kia’s lineup, bringing a fastback-inspired design, class-leading rear legroom, and a tech-forward interior.
Two engine options: 2.0L 4-cylinder (147 hp) and a 1.6L turbocharged 4-cylinder (190 hp).
Five trims: LX, LXS, EX, GT-Line, GT-Line Turbo.
Segment-first tech: 30-inch digital cockpit, wireless Apple CarPlay & Android Auto, available Harman Kardon audio, Digital Key 2.0, and up to 29 ADAS features.
Pricing: Starts at $21,990 (LX) and tops out at $29,265 (GT-Line Turbo).
Competitors: Honda Civic, Mazda 3, Toyota Corolla, Volkswagen Jetta.
Two engine options: 2.0L 4-cylinder (147 hp) and a 1.6L turbocharged 4-cylinder (190 hp).
Five trims: LX, LXS, EX, GT-Line, GT-Line Turbo.
Segment-first tech: 30-inch digital cockpit, wireless Apple CarPlay & Android Auto, available Harman Kardon audio, Digital Key 2.0, and up to 29 ADAS features.
Pricing: Starts at $21,990 (LX) and tops out at $29,265 (GT-Line Turbo).
Competitors: Honda Civic, Mazda 3, Toyota Corolla, Volkswagen Jetta.
📊 2025 Kia K4 Full Specs & Dimensions
| Trim | Engine | Horsepower | Torque | Transmission | Drivetrain | MPG (Combined) | Starting Price |
|---|---|---|---|---|---|---|---|
| LX / LXS / EX / GT-Line | 2.0L 4-cyl | 147 hp | 132 lb-ft | CVT | FWD | 33 | $21,990–$26,000 |
| GT-Line Turbo | 1.6L Turbo 4-cyl | 190 hp | 195 lb-ft | 8-speed Auto | FWD | 29 | $27,490–$29,265 |
📏
Dimensions:
Car and Driver: 2025 Kia K4 Review & Specs
- Length: 185.4 in
- Width: 72.8 in
- Height: 55.9 in
- Wheelbase: 107.1 in
- Trunk: 15 cu ft
- Rear legroom: 38 in (class-leading)
- Rear headroom: 37.3 in (class-leading)
- Curb weight: 2,956–3,285 lbs
🚗 Design & Exterior: Fastback Style, Sporty Details
🎨
Bold new look: The K4 borrows its fastback roofline and muscular fenders from the Kia Stinger and K5, with geometric LED lighting and hidden rear door handles.
Wheels: 16", 17", and 18" alloy options.
Colors: Multiple exterior color choices, including new metallics.
Wheels: 16", 17", and 18" alloy options.
Colors: Multiple exterior color choices, including new metallics.
- Sporty GT-Line Turbo gets unique wheels, gloss black trim, and dual exhaust.
- All trims feature LED headlights, DRLs, and tail lights.
🖥️ Interior, Tech & Comfort: Digital Cockpit, Premium Touches
🖥️
Digital Cockpit: Up to 30" of digital displays (12.3" instrument + 12.3" infotainment + multi-segment display).
Wireless Apple CarPlay & Android Auto: Standard on all trims.
Premium options: Harman Kardon audio, heated/ventilated front seats, panoramic sunroof, SynTex sport seats, digital key, ambient lighting.
Rear comfort: Class-leading rear legroom and headroom, rear air vents, USB-C ports, and rear occupant alert.
Convenience: Smart key, push-button start, remote start, auto climate, and more.
Edmunds: 2025 Kia K4 Prices, Reviews & Pictures
Wireless Apple CarPlay & Android Auto: Standard on all trims.
Premium options: Harman Kardon audio, heated/ventilated front seats, panoramic sunroof, SynTex sport seats, digital key, ambient lighting.
Rear comfort: Class-leading rear legroom and headroom, rear air vents, USB-C ports, and rear occupant alert.
Convenience: Smart key, push-button start, remote start, auto climate, and more.
⚙️ Performance & Driving Impressions
🏁
Engines:
Fuel economy: EPA 29–33 mpg combined, up to 40 mpg highway.
MotorWeek: 2025 Kia K4 Road Test
- 2.0L 4-cyl (147 hp, 132 lb-ft, CVT): Smooth, efficient, but not sporty.
- 1.6L Turbo 4-cyl (190 hp, 195 lb-ft, 8AT): Quick, responsive, exclusive to GT-Line Turbo.
- GT-Line & Turbo: Multi-link rear suspension for sharper handling.
- Other trims: Torsion-beam rear suspension.
Fuel economy: EPA 29–33 mpg combined, up to 40 mpg highway.
🛡️ Safety & Driver Assistance
🛡️
Standard: 11 ADAS features, including Auto Emergency Braking, Lane Keeping, Lane Following, Rear Cross Traffic Alert, Blind Spot Warning, and more.
Available: Up to 29 safety features, including 360° surround view, Blind-Spot View Monitor, Emergency Evasive Steering Assist.
Crash tests: Not yet rated by IIHS or NHTSA as of June 2025, but Kia’s recent sedans have strong safety records.
Available: Up to 29 safety features, including 360° surround view, Blind-Spot View Monitor, Emergency Evasive Steering Assist.
Crash tests: Not yet rated by IIHS or NHTSA as of June 2025, but Kia’s recent sedans have strong safety records.
💬 Real Owner Reviews & Expert Opinions
👍
Praise:
Drive and Review: 2025 Kia K4 Driving Impressions
- “Feels like a mini-Stinger for half the price.”
- “Best rear seat in the class. My 6’2” son fits behind me!”
- “Tech and value are unbeatable.”
- “Turbo is quick, smooth, and fun.”
- “Quietest Kia I’ve ever driven.”
- Base engine is slow to accelerate.
- No hybrid or AWD option.
- Some find the styling too bold.
- GT-Line Turbo not as sporty as Civic or Mazda 3.
🆚 How the 2025 Kia K4 Compares: Civic, Corolla, Mazda 3, Jetta
| Model | Base Price | Horsepower | Rear Legroom | MPG (Comb.) | Trunk | Turbo Option? |
|---|---|---|---|---|---|---|
| Kia K4 | $21,990 | 147 / 190 | 38 in | 33 | 15 cu ft | Yes |
| Honda Civic | $25,400 | 158 / 180 | 37.4 in | 36 | 14.8 cu ft | Yes |
| Toyota Corolla | $22,995 | 169 | 34.8 in | 35 | 13.1 cu ft | No |
| Mazda 3 | $25,135 | 191 / 250 | 35.1 in | 30 | 13.2 cu ft | Yes |
| VW Jetta | $23,720 | 158 | 37.4 in | 35 | 14.1 cu ft | No |
🟢 2025 Kia K4 Hatchback & Future EV4: What’s Next?
🚙
Hatchback: Kia has confirmed a K4 hatchback for the US, arriving late 2025 or early 2026. Expect the same engine options, more cargo room, and a sportier vibe.
EV4: Kia is rumored to launch an electric K4 (EV4) in 2026, bringing even more options for eco-minded buyers.
Orleans Kia: 2025 K4 Hatchback News
EV4: Kia is rumored to launch an electric K4 (EV4) in 2026, bringing even more options for eco-minded buyers.
💡 FAQ: What US Shoppers Want to Know About the 2025 Kia K4
💡
FAQ
Kia News Center: 2025 K4 Debut & Features
- Is the K4 replacing the Forte? Yes, the K4 is Kia’s new compact sedan, replacing the Forte.
- Is there a hybrid or AWD? Not for 2025, but future variants may add hybrid or electric powertrains.
- Is the K4 bigger than the Forte? Yes, it’s longer, wider, and has more rear seat space.
- What’s the warranty? 5 years/60,000 miles basic, 10 years/100,000 miles powertrain.
- Where is it made? K4s for the US are built in Mexico.
- When can I buy one? Arrives at US dealerships summer/fall 2024.
- How much does it cost? $21,990–$29,265 depending on trim and options.
- How’s the resale value? Kia’s recent models hold value well, especially with the long warranty.
- Is it good for families? Yes, with class-leading rear space and safety features.
- What about the hatchback? US launch late 2025/early 2026.
©️ 2025 | 2025 Kia K4: Complete Guide for US Drivers, Compact Car Fans & Value Seekers
Tags:
Car