Although not commonly adopted it is possible to loop the wire from a roof light bar into the back of the snorkel head.
Installing led light bar on roof rack.
Once it is in the snorkel head the cable will run down into the dirty side of the airbox and will require drilling through the side of the airbox to penetrate the wiring back into the engine bay.
Your budget will determine when the project will.
Find out how to wire roof mounted led spotlights lightbar to your car or truck.
This is the best method because it is the shortest distance for the wire to travel and it has the least chance of getting smashed in your door jamb.
For tools get a screwdriver pliers and wrenches electrical and measuring tapes.
This video shows how easy it is to diy install the 42 inch stedi st4k 80 led light bar to the rhino roof rack on a ford ranger raptor.
The best way to do this is to drill a new hole in your roof near your roof mount brackets and run the wiring down directly into the cab of the truck.
Click on amazon links below for cheapest prices on the items in this video le.
We choose the nilight 52 300w spot and flood combination led light bar because it has both spot and flood lenses in one bar was affordable and had decent reviews on amazon.
Check your budget before going for the installation.