Each kit consists of a length of ducting ( extends to 1m) and 2 end funnels with fixing clips that should be attached to the end of the ducting to improve airflow and appearance.

The ducting can be anchored into position by cable ties provided and should be positioned in the engine bay so that it draws as much cold air up from the front of the vehicle and directed to where it is needed: to the air filter, to the engine air inlet, to the braking system. The alloy ducting and the funnels will not be affected by conditions in the engine bay.