CSL IAT Sensor flange, find separately?

[nextelbuddy]

I have an old Geoff steel box CSL airbox and it originally came with the older e36 style IAT pole screw in design sensor. i was wanting to change over to the CSL o-ring style sensor 13629899008 but i dont have a way to plug it in anywhere. I know that the newer boxes all have the new style flange integrated into their boxes but what can we do if we want to add the newer style sensor on an older box? I dont necessarily mean literally add it to the box. i have no problem adding it somewhere like in the brake duct area or somewhere else, it doesnt need to be added directly to the box, i just need the flange itself so i can plug the sensor into it.

i saw that Kassel performance has a kit that includes a CNC machines bolt on flange but its kind of pricey. I was hoping to find something that was a bit cheaper and maybe plastic not aluminum.

[Slideways]

NZ_M3 posted about a plastic sensor flange that was used on a Range Rover or BMW motorcycle with the same IAT sensor as the CSL. I tried finding the part number, but didn't have much luck.

You could see if one of the aftermarket airbox manufacturers will sell just the flange.