2018 IndyCar Aero Kits

 

Currently in IndyCar, teams can opt to use either Chevrolet-designed aero kits or ones produced by Honda. From 2018, all racers will use these two new aero kits but teams will still be able to select between Chevrolet and Honda engines. The new aero kits will be fitted to the Dallara IR-12 chassis already in use.