Formula 1 teams brought relatively few updates to the Japanese Grand Prix. The most notable update comes from Ferrari, which brought a new floor. Mercedes and McLaren also brought updates. Red Bull Racing has not introduced any new parts this time.
The team that won the Singapore GP has brought a huge upgrade to the next F1 race in Japan. Ferrari has introduced a new floor that includes a revised centre floor, diffuser and floor surrounds.
Mercedes and McLaren have also brought updates. Mercedes has added a new vane to the wing end plate of the rear wing, meant to improve airflow at the bottom of the wing. McLaren, in turn, has introduced a new beam wing sidepod inlet.
Aston Martin has a new front brake duct, with a smaller intake compared to the previous version. AlphaTauri carries a new rear wing and rear-view mirror and Williams has brought a small update to the floor. Red Bull, Alpine, Alfa Romeo and Haas do not carry any new parts.