Injen 8-Layer Oiled Cotton Gauze Air Filter | Universal (X-1109-BR) YMM_2011_2017_Porsche_911_VIII_991_1 2011 Porsche Boxster (987)

2011 Porsche Boxster (987)

Installation requires basic suspension tools and should be performed by experienced technicians or enthusiasts familiar with suspension adjustments

mounting brackets

making each gear change more confident and satisfying

Injen 8-Layer Oiled Cotton Gauze Air Filter | Universal (X-1109-BR) YMM_2011_2017_Porsche_911_VIII_991_1 2011 Porsche Boxster (987)8 Layer Oiled Cotton Gauze Air Filter by Injen With 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, Injens air filter line features state of the art designs and performance. All of Injens 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