K&N X-Stream Top Assembly 9in OD / 5-1/8in Flange / 2-3/4 Velocity Stack 2011-mazda-3-esi6451027 which is terminated with a

which is terminated with a high-quality DTM-style 2-pin connector

For improved bushing life

drops easily into the factory air box

Front EVO 6 7 8 9 & X(10)

This adapter is designed to be convert the outlet of a Ti Automotive E5LM pump to 6AN male

K&N X-Stream Top Assembly 9in OD / 5-1/8in Flange / 2-3/4 Velocity Stack 2011-mazda-3-esi6451027 which is terminated with aNot only does the K&N XStream add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and reusable, the XStream Air Flow Top filter delivers the best protection available for your engine. Installation Instructions Technical Bulletin