Most of the plastic was removed in order to get to the fog light replacement. There are only two bolts that hold the tow hooks in place and depending on your model whether or not you have a skid plate, it may be super easy to pull them.
I'm going to second the balance diagnosis. Had a 2010 Ranger before my new one and had this issue when AT tires were installed. Although tire installation isn't rocket science it's easy for inexperienced techs to be off just a tad. Also if you're not feeling it in the steering wheel it's...
https://www.amazon.com/Canbus-Resistor-Signal-7444NA-Luminous/dp/B0823X6WGS/ref=pd_ybh_a_56?_encoding=UTF8&psc=1&refRID=K483VJ3M00MZC6F9978V
This is what I installed, no resistors or anything required for normal operation.
My Christmas present to myself and some stocking stuffers too boot! Diode Dynamics SS3 Sports, Ford Hood protector by Aeroskin, 4 light Raptor grill LED's and some switchback signal/running lights
https://www.amazon.com/gp/product/B0823X6WGS/ref=ppx_yo_dt_b_asin_title_o05_s00?ie=UTF8&psc=1
For what it's worth, I found these and have had them in for about a week. Plug and play, no resistors, amber flash, white running lights, no hyperflash at all. 2020 XLT