Kia K4 trim levels explained

By CarWhere Research · Updated

The 2027 Kia K4 sedan comes in five trims from $22,390 (LX) to $28,490 (GT-Line Turbo), and the K4 Hatchback in three, from $25,090 (EX) to $28,990 (GT-Line Turbo). MSRPs exclude destination. Most trims use a 147-hp 2.0L with an IVT; GT-Line Turbo models get a 190-hp 1.6L turbo and 8-speed automatic.

Current K4 trim levels: K4 (first generation)

The K4 compact sedan arrived for 2025, the model year after EPA's last Forte listing, and a K4 Hatchback followed for 2026. Both are front-wheel drive.[1][2][3][4][5][6]

Kia K4 K4 (first generation) trims in ladder order with 2027 model-year base MSRP (USD), engines and key standard equipment
TrimBase MSRP (2027, USD)EnginesKey standard equipment
LX$22,390excl. destination (2027 MY)
  • 2.0L I4 (147 hp, 132 lb-ft)
  • Intelligent Variable Transmission (IVT)
  • 16-inch steel wheels, cloth seats
  • 12.3-inch touchscreen, 4-speaker audio
  • EPA 29/39/33 mpg
[1]
LXS$23,590excl. destination (2027 MY)
  • 2.0L I4 (147 hp, 132 lb-ft)
  • 16-inch alloy wheels, 6-speaker audio
  • 60/40 split-folding rear seat
  • Safe Exit Warning, Drive Mode Select
[1]
EX$24,590excl. destination (2027 MY)
  • 2.0L I4 (147 hp, 132 lb-ft)
  • SynTex seats, heated front seats
  • Dual-zone automatic climate control
  • Wireless phone charger, 17-inch wheels
[1]
GT-Line$25,590excl. destination (2027 MY)
  • 2.0L I4 (147 hp, 132 lb-ft)
  • GT-Line styling, sport-tuned suspension
  • Paddle shifters
  • 18-inch alloy wheels
[1]
GT-Line Turbo$28,490excl. destination (2027 MY)
  • 1.6L turbo I4 (190 hp, 195 lb-ft)
  • 8-speed automatic
  • 12.3-inch navigation touchscreen and instrument display
  • Harman Kardon 8-speaker audio, wide sunroof
  • EPA 26/33/28 mpg
[1]
Hatchback EX$25,090excl. destination (2027 MY)
  • 2.0L I4 (147 hp, 132 lb-ft)
  • IVT, 17-inch alloy wheels
  • 12.3-inch touchscreen
  • EPA 28/34/30 mpg
[2]
Hatchback GT-Line$26,090excl. destination (2027 MY)
  • 2.0L I4 (147 hp, 132 lb-ft)
  • GT-Line styling
  • Paddle shifters
  • 18-inch alloy wheels
[2]
Hatchback GT-Line Turbo$28,990excl. destination (2027 MY)
  • 1.6L turbo I4 (190 hp, 195 lb-ft)
  • 8-speed automatic
  • Navigation, 12.3-inch instrument display, Harman Kardon audio
  • Wide sunroof, Highway Driving Assist
[2]

MSRP excludes destination unless noted. "—" means we could not confirm the price from a Kia pricing source.

Related K4 research

See which trim and packages a K4 was built with.

Trim names on a used listing are not always right. The CarWhere Kia build sheet reconstructs factory colors, options and packages from licensed VIN-level build data — availability is checked free, and it is $9.99 only when detailed build data is found for that VIN.

Kia build sheet by VIN

Frequently asked questions

What is the cheapest 2027 Kia K4?

The LX sedan at $22,390 before destination.

Is there a K4 hatchback?

Yes. The 2027 K4 Hatchback comes in EX ($25,090), GT-Line ($26,090) and GT-Line Turbo ($28,990) trims.

Which K4 has the turbo engine?

Only the GT-Line Turbo, sedan or hatchback, with a 190-hp 1.6L turbo and 8-speed automatic. Others use a 147-hp 2.0L with an IVT.

Did the K4 replace the Forte?

EPA listings show the Forte through the 2024 model year and the K4 from 2025, so the K4 is Kia's compact sedan in its place.

What mpg does the K4 get?

EPA 29/39/33 mpg for the 2.0L sedan and 26/33/28 for the GT-Line Turbo, per Kia.

Sources

Prices and equipment are as published by Kia for the model year shown; trim content changes between model years, so confirm a specific vehicle against its original paperwork or build sheet.

  1. 2027 Kia K4 Features & Specs Comparison (trims, starting MSRPs, specs) — Kia America (kia.com)
  2. 2027 Kia K4 Hatchback Features & Specs Comparison (trims, starting MSRPs, specs) — Kia America (kia.com)
  3. 2025 Kia K4 powertrains — U.S. EPA / DOE (fueleconomy.gov)
  4. 2026 Kia K4 Hatchback powertrains — U.S. EPA / DOE (fueleconomy.gov)
  5. 2024 Kia model list — U.S. EPA / DOE (fueleconomy.gov)
  6. 2025 Kia model list — U.S. EPA / DOE (fueleconomy.gov)

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