2025 Lexus IS 500 Specs
EPA fuel economy, engine specs, and towing capacity
At a Glance
20
MPG Combined
17 city / 0 hwy
17 city / 0 hwy
5.0L V8
Engine
RWD
Drivetrain
$2,625
Est. annual fuel
15k mi @ $3.50/gal
15k mi @ $3.50/gal
All Trim Levels — Fuel Economy
| Trim / Transmission | Fuel Type | Engine | Drive | City | Hwy | Combined | CO₂ (g/mi) |
|---|---|---|---|---|---|---|---|
| Automatic (S8) | Premium | 5.0L V8 | RWD | 17 | 0 | 20 | 451 |
Source: EPA FuelEconomy.gov. MPG figures are for reference; actual mileage varies.