K&N X-Stream Top Assembly 9in OD / 5-1/8in Flange / 2-3/4 Velocity Stack 2011-mazda-3-esi6451027 ARP 2018-20 Ford Coyote 5

ARP 2018-20 Ford Coyote 5

Utilizing a adjustable boost pressure switch and dual nozzles to deliver precise amounts of water-methanol once 30 boost PSI has been reached (Boost Engagement Adjustable

1993-1994 Nissan Altima 2

T-bolt clamps included

K&N X-Stream Top Assembly 9in OD / 5-1/8in Flange / 2-3/4 Velocity Stack 2011-mazda-3-esi6451027 ARP 2018-20 Ford Coyote 5Not 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