Spectre GM LS3/LS7 Mass Air Flow Sensor Mount (Blade Style)
Spectre's Mass Air Flow Sensor (MAFS) mount is designed to allow you to use a GM LS3/LS7 or Ford Coyote engine blade-style mass air flow sensor in your custom air intake system. It's designed to fit on a 3.5 inch or 4 inch tube. This MAF mounting pad is raw aluminum and it is designed to be welded onto the tube.