Kia Stinger vs Lexus IS350
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 Lexus IS350
Overview
| Spec | Kia StingerGT-Line | Lexus IS350350 F SPORT Design |
|---|---|---|
| Selected trim | GT-Line | 350 F SPORT Design |
| Body style | Sedan | Sedan |
| Drivetrain | rear wheel drive | rear wheel drive |
| Fuel type | premium unleaded (recommended) | premium unleaded (required) |
| Transmission | 8-speed shiftable automatic | 8-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2023 | 2026 |
Pricing & market
| Spec | Kia StingerGT-Line | Lexus IS350350 F SPORT Design |
|---|---|---|
| MSRP | $36,690 (best) | $45,500 |
| Lowest listing price | $17,501 (best) | — |
| Median listing price | $21,343 (best) | — |
| Highest listing price | $25,185 (best) | — |
| For sale now | 2 (best) | 0 |
Fuel economy & range
| Spec | Kia StingerGT-Line | Lexus IS350350 F SPORT Design |
|---|---|---|
| Combined MPG | 25 MPG (best) | 23 MPG |
| City MPG | 22 MPG (best) | 20 MPG |
| Highway MPG | 32 MPG (best) | 28 MPG |
| Fuel tank | 15.9 gal | 17.4 gal (best) |
Performance
| Spec | Kia StingerGT-Line | Lexus IS350350 F SPORT Design |
|---|---|---|
| Horsepower | 300 hp | 311 hp (best) |
| Torque | 311 lb-ft (best) | 280 lb-ft |
| Engine size | 2.5 L | 3.5 L (best) |
| Cylinders | I4 | V6 |
Size & capability
| Spec | Kia StingerGT-Line | Lexus IS350350 F SPORT Design |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 23.3 cu ft (best) | 10.8 cu ft |
| Payload | 1,036 lbs (best) | — |
| Curb weight | 3,814 lbs | 3,792 lbs (best) |
| Wheelbase | 114.4 in (best) | 110.2 in |
| Length | 190.2 in (best) | 185.8 in |
| Width | 73.6 in (best) | 72.4 in |
| Height | 55.1 in | 56.5 in (best) |
Safety & recalls
| Spec | Kia StingerGT-Line | Lexus IS350350 F SPORT Design |
|---|---|---|
| NHTSA overall | 5 / 5 ★ (best) | — |
| Frontal crash (driver) | 5 / 5 ★ (best) | — |
| Frontal crash (passenger) | 4 / 5 ★ (best) | — |
| Side crash (driver) | 5 / 5 ★ (best) | — |
| Side crash (passenger) | 5 / 5 ★ (best) | — |
| Side pole | 5 / 5 ★ (best) | — |
| Rollover | 5 / 5 ★ (best) | — |
| Open recalls (YMM scope) | 1 | None reported (best) |
Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.
Trim overview
All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.
| Trim | Kia Stinger | Lexus IS350 |
|---|---|---|
| 1 | GT-Line $36,690 MSRP(Currently comparing) | 350 F SPORT Design $45,500 MSRP(Currently comparing) |
| 2 | GT-Line $38,890 MSRP | 350 F SPORT Design $47,500 MSRP |
| 3 | GT2 $51,890 MSRP | 350 F SPORT $47,950 MSRP |
| 4 | GT2 $54,090 MSRP | 350 F SPORT $49,950 MSRP |
Live inventory
Kia Stinger vs Lexus IS350 FAQ
- Which is better: 2023 Kia Stinger or 2026 Lexus IS350?
- It depends on priorities. OpenDealer compares 2023 Kia Stinger vs 2026 Lexus IS350 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2023 Kia Stinger or 2026 Lexus IS350?
- Based on starting MSRP, the 2023 Kia Stinger starts lower at $36,690. Live Kia Stinger listings start at $17,501.
- Which has better startingMsrp: 2023 Kia Stinger or 2026 Lexus IS350?
- The 2023 Kia Stinger leads on startingMsrp in this comparison (36,690).
- Which has better combinedMpg: 2023 Kia Stinger or 2026 Lexus IS350?
- The 2023 Kia Stinger leads on combinedMpg in this comparison (25).
- Which has better horsepower: 2023 Kia Stinger or 2026 Lexus IS350?
- The 2023 Kia Stinger leads on horsepower in this comparison (368).
- How do the NHTSA safety ratings compare for 2023 Kia Stinger vs 2026 Lexus IS350?
- NHTSA overall crash-test ratings in this comparison: Kia Stinger (5/5 NHTSA overall).