Lexus IS300 vs Subaru WRX STI
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2021 Subaru WRX STI
Overview
| Spec | Lexus IS300300 | Subaru WRX STISTI |
|---|---|---|
| Selected trim | 300 | STI |
| Body style | Sedan | Sedan |
| Drivetrain | rear wheel drive | all wheel drive |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Transmission | 8-speed shiftable automatic | 6-speed manual |
| Engine type | gas | gas |
| Model year | 2025 | 2021 |
Pricing & market
| Spec | Lexus IS300300 | Subaru WRX STISTI |
|---|---|---|
| MSRP | $40,535 | $37,245 (best) |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Lexus IS300300 | Subaru WRX STISTI |
|---|---|---|
| Combined MPG | 25 MPG (best) | 18 MPG |
| City MPG | 21 MPG (best) | 16 MPG |
| Highway MPG | 31 MPG (best) | 22 MPG |
| Fuel tank | 17.4 gal (best) | 15.9 gal |
Performance
| Spec | Lexus IS300300 | Subaru WRX STISTI |
|---|---|---|
| Horsepower | 241 hp | 310 hp (best) |
| Torque | 258 lb-ft | 290 lb-ft (best) |
| Engine size | 2 L | 2.5 L (best) |
| Cylinders | I4 | flat 4 |
Size & capability
| Spec | Lexus IS300300 | Subaru WRX STISTI |
|---|---|---|
| Seating | 5 seats | 5 seats |
| Doors | 4 | 4 |
| Cargo volume | 10.8 cu ft | 12 cu ft (best) |
| Payload | 975 lbs (best) | — |
| Curb weight | 3,715 lbs | 3,450 lbs (best) |
| Ground clearance | 5.5 in (best) | 4.9 in |
| Wheelbase | 110.2 in (best) | 104.3 in |
| Length | 185.4 in (best) | 180.9 in |
| Width | 72.4 in (best) | 70.7 in |
| Height | 56.5 in | 58.1 in (best) |
Safety & recalls
| Spec | Lexus IS300300 | Subaru WRX STISTI |
|---|---|---|
| Open recalls (YMM scope) | None reported | None reported |
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 | Lexus IS300 | Subaru WRX STI |
|---|---|---|
| 1 | 300 $40,535 MSRP(Currently comparing) | STI $37,245 MSRP(Currently comparing) |
| 2 | 300 $42,535 MSRP | STI Limited $41,945 MSRP |
| 3 | 300 F SPORT Design $42,505 MSRP | STI Limited $41,945 MSRP |
| 4 | 300 F SPORT Design $44,545 MSRP | — |
| 5 | 300 F SPORT $44,580 MSRP | — |
| 6 | 300 F SPORT $46,620 MSRP | — |
Lexus IS300 vs Subaru WRX STI FAQ
- Which is better: 2025 Lexus IS300 or 2021 Subaru WRX STI?
- It depends on priorities. OpenDealer compares 2025 Lexus IS300 vs 2021 Subaru WRX STI on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2025 Lexus IS300 or 2021 Subaru WRX STI?
- Based on starting MSRP, the 2021 Subaru WRX STI starts lower at $37,245.
- Which has better startingMsrp: 2025 Lexus IS300 or 2021 Subaru WRX STI?
- The 2021 Subaru WRX STI leads on startingMsrp in this comparison (37,245).
- Which has better combinedMpg: 2025 Lexus IS300 or 2021 Subaru WRX STI?
- The 2025 Lexus IS300 leads on combinedMpg in this comparison (25).
- Which has better horsepower: 2025 Lexus IS300 or 2021 Subaru WRX STI?
- The 2021 Subaru WRX STI leads on horsepower in this comparison (310).