The 2025 Lexus GX 550 is available in multiple trims, each with its own estimated fuel economy, here are the EPA estimates for each trim:

1. Premium+: 15 MPG City and 21 MPG Highway
2. Luxury: 15 MPG City and 21 MPG Highway
3. Premium: 15 MPG City and 21 MPG Highway
4. Overtrail: 15 MPG City and 21 MPG Highway
5. Luxury+: 15 MPG City and 21 MPG Highway
6. Overtrail+: 15 MPG City and 21 MPG Highway

It is important to remember factors such as driving style, weather conditions, and the use of features such as Eco mode can impact fuel efficiency.

The 2025 Lexus GX 550 has a maximum towing capacity of between 7601 and 9096 pounds, when properly equipped. Various factors may impact towing capacity, including weight of passengers, cargo, and options/accessories.

Here is what's new for the 2025 Lexus GX 550:

• Skylight(s)
• Parking Sensors
• Fold-Away Third Row
• Satellite Radio Ready
• Memory Seat(s)