Injen Super Nano-Web Dry Air Filter - 3.25in Neck / 5.25in Base / 7in Height / 4in Top 45-Pleat Competition called "Full Moulding" comes from

called "Full Moulding" comes from R&D in F1 and it is significant of BMC air filters' technical and quality specifics

enhancing both form and function

The Revolution RS for the Nissan 370Z is a light-weight Y-back exhaust with large diameter piping and an aggressive growl

Direct fit for 2015-2021 Subaru WRX H4-2

Made using the highest quality 304 stainless steel

Injen Super Nano-Web Dry Air Filter - 3.25in Neck / 5.25in Base / 7in Height / 4in Top 45-Pleat Competition called "Full Moulding" comes fromWith 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