It is a vehicle-specific kit that includes an Air Inx and an aluminum suction pipe up to the turbocharger. By optimizing the piping layout, it prevents intake resistance due to internal resistance and deformation of the genuine piping bellows part. The piping is buffed and matches well with the GReddy intercooler series piping. Also, depending on the car model, kit contents are prepared assuming the installation of Z32 air flow. It is finished in kit contents with many needs.