The Red Bull Racing team arrived in Spain with a slightly modified front wing for the RB16. That's what the Italian branch of Motorsport.com explains after the first two free practice sessions at the Circuit de Barcelona-Catalunya.
Both ends of the front wing (the vertical bulkheads) have been modified compared to earlier Grands Prix this season. The Milton Keynes based race team hopes to guide the airflow better as a result. A small aerodynamic update for Max Verstappen and Alexander Albon.