This adjustable PVC heat resistant air intake pipe is the paramount replacement piece for custom applications on cold air intake system or to ventilate braking system. By customizing your own air intake system,this air intake pipe can maximize airflow into the combustion chamber and therefore improves throttle response.Also, the flexible PVC with a built-in wire core will hold its shape directing air from the lower valance into the air filter, or cool the brake plates after a heavy run on the road.