APR Front Bumper Canards are the perfect way to aerodynamically tune the handling on the front end of your car. Made of lightweight and durable carbon graphite composites, the APR Front Bumper Canards help increase front down force at high speeds. The added down force stabilizes the cars chassis during hard cornering and increases traction for faster lap times. Every APR Front Bumper Canards set includes 4 canards and screws & bolts to install the canards to the front bumper. This will allow you to customize your car's front end down force by either installing two flaps or creating maximum down force with a full set of four canards.