Radium Engineering Flange for Denso MAF Sensor 2002-2007 WRX / 2004-2007 STI

Weld-on CNC machined mass air flow flange for a Denso air meter. Perfect for those designing their own custom inlet pipes. Machined radius is designed to be used with a 2.75" outside diameter aluminum pipe. However, it can be easily modified to work with 2.5-3.0" pipes.

Features:

-CNC Machined Billet 6061-T6 Aluminum
-Pre-Tapped M4 Threads for Sensor Mount
-Made in USA
-Works with the following vehicles: