Mopar Motors have developed a Cold Air Intake unit specially for the PT.Cruiser.This kit dramaticly reduces intake restriction as it smothly straightens air flow through the manderel bent intake tube. This allows your vehicles engine to inhale a larger volume of air than the O.E.M air filter system. More air means more usable power and torque through the engines RPM range, provides better throttle response. These kits are washable and reusable saving you money. Easy to install comes with instructions, all necessary fittings and attachments.