Process West Intakes

Process West Cold Air Intake w/ K&N Filter (suits Subaru 15-16 WRX)

Process West Cold Air Intake 72mm w/ K&N Filter (suits Subaru 08-14 WRX/STI)

Process West Race Air Box Kit w/ 4" Turbo Inlet

Process West Street Air Box Kit (replaces factory air box)

Process West Air Intake Muffler Delete (suit 4" turbo inlet)

Process West Muffler Delete (suit stock turbo 3" inlet)

4" Silicon Inlet Pipe (suits Ford Falcon BA/BF w/ PW Airbox & 4" Turbo Inlet)

Process West 4" Race Air Box Suit Stock Turbo Inlet (3")

Process West Cold Air Intake (under battery) with K&N Filter

Process West Cold Air Intake w/ K&N Filter (suits Subaru 97-98 WRX/STI)

Process West Cold Air Intake w/ K&N Filter (suits Subaru 07-09 Liberty/Legacy GT)

Process West cold air intake 72mm with K&N filter MY01-07 WRX/Sti

Process West with K&N filter 76mm ID big MAF MY08/14 WRX and Sti

Process West cold air intake with K&N filter MY04-07 Forester XT