Injen NanoWeb Dry Air Filter 3.00in Neck 5.00in Base 7.00in Tall 4.00in Top 45 Pleats 9.05in Height 1978 Enhance the look of your

Enhance the look of your 2015-16 Subaru Impreza STI with a reduced fender well gap

this catch can mounts in-line with the PCV system to separate oil and air using a 50-micron bronze filter

The race car functionality allows for full stud engagement and the open end lets you use extended race wheel studs

body roll while cornering

Injen NanoWeb Dry Air Filter 3.00in Neck 5.00in Base 7.00in Tall 4.00in Top 45 Pleats 9.05in Height 1978 Enhance the look of yourWith 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 SuperNano Web air filters feature a proprietary media that includes a high flow base media with a highly efficient Nano membrane applied on top. This allows our SuperNano Web media to flow the maximum