Toyota Sienna 2025 Specifications. Explore the 2025 toyota sienna features to learn about its design and functionality. Edmunds also has toyota sienna pricing, mpg, specs, pictures, safety features, consumer reviews and more.

2025 sienna specs (horsepower, torque, engine size, wheelbase), mpg and pricing by trim level. Edmunds also has toyota sienna pricing, mpg, specs, pictures, safety features, consumer reviews and more.