No changes have been made to the intake, it's the aero package. From the horse's mouth: https://www.formula1.com/en/latest/article.f1-rules-and-regulations-wha

No changes have been made to the intake, it's the aero package. From the horse's mouth: https://www.formula1.com/en/latest/article.f1-rules-and-regulations-what%27s-new-for-2019.2DIt7TEs9YqI8IY6mEcwsM.html https://www.formula1.com/en/latest/article.f1-rules-and-regu... "What’s the change: A wider, higher – and much simplified – front wing Why has it been made: To help chasing drivers follow the car in front more closely - and in turn increase the possibility of overtaking."