With a recent redesign in previous years, the 2023 Toyota Tundra sees no big updates in the 2023 model. In 2023, the newest thing is the Toyota Tundra rolls out a new SX package. To receive the SX package, you must sign up for the SR5 model. You will also need the configuration for the Double Cab 6.5-foot bed or the CrewMax 5.5-foot bed. Other updates in the new model include updated headlights, ventilated seats, and a soft-touch dash and door panel.