2026 F1 cars will replace DRS with temporary ERS boost, feature active aerodynamics, and switch between Z-mode and X-mode.

The FIA confirmed new-look F1 2026 cars will eliminate DRS as an overtaking aid, using a temporary ERS boost instead. The new rules prioritize lighter, "nimble" cars with significant chassis and engine alterations; front and rear wings will feature active aerodynamics to improve efficiency and close racing. Drivers will switch between high-downforce Z-mode for cornering and low-drag X-mode for boosting top speed on straights.