When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I just purchased a 2015 F150 XLT and I have this box in the passenger foot-well. I am wondering if anyone knows what it is? It does not look stock to me.
Not sure what it is, but it's stock, I have it too. I did the halogen to OEM LED headlight conversion and had to move that box to run some wires into the cab.
It's your 400 watt power inverter for your 110 plugin on your dash and rear console.
No, this is in the front passenger footwell. My inverter is under the rear passenger seat and I also have the box mentioned by the OP in my front footwell.