Injen High Performance Air Filter - 3.00 Black Filter 6 Base / 5 Tall / 4 Top - 45 Pleat 2005-porsche-911-esi9468019 Three independent sources keep the

Three independent sources keep the OEM collector basket full at all times — even during aggressive driving:

and breather system without adding any smelly fumes or messy oil film to your engine bay

laser-engraved with HKS logo

Each kit comes with two pairs of large 7" tall inverted top conical air filters (Total of 4): One set constructed in our 5-layer progressive oiled media (Pro 5R) for maximum airflow and performance

Invidia developes each of their midpipes specificly for each vehicle to ensure proper fitment

Injen High Performance Air Filter - 3.00 Black Filter 6 Base / 5 Tall / 4 Top - 45 Pleat 2005-porsche-911-esi9468019 Three independent sources keep theWith a rich history in racing and the street performance, Injen Technology has proven itself as a leader in filtration engineering and technology. Lab tested and race proven, Injen's air filter line features state of the art designs and performance. All of Injen's 8 layer cotton gauze oiled air filters feature a tightly layered media that is specified for our use, along with a proprietary filter oil that includes highly advanced tackifiers to stop as