Process West Cold Air Intake (WRX/STI MY99-00)

Process West’s cold air intake kit to suit this model uses an Aluminum CNC mandrel bent tube, machined CNC airflow meter adaptor, and comes equipped with a K&N filter to suit.

Only comes in silver

OUT OF STOCK? No worries, a backorder is available.
Simply send us a message on the inquiry screen "here" and we can manually process your back order and supply time frames.

PLEASE NOTE: ALL PARTS ARE SUBJECT TO AVAILABILITY unless stock level indicated on product page.