USA-NX-SNF-20001 - With a 2 inch Inner Diameter, this Billet Aluminum Fuel Filter Mounting Bracket is the perfect solution for mounting the Snow Performance Billet Aluminum Micron Fuel Filter (part# SNF-20110 or SNF-21000). While mounting the fuel filter with one bracket is possible, we recommend using two for the most secure and stable mount. Made from Billet Aluminum 2” Inner Diameter I. D.