Bought these and installed this past week for my 2018 Tacoma.
The wiring harness that connects to the lights is not long enough to allow the wire to be run down by the firewall. It's barely long enough to run over the cowl, which looks really bad. I added apx 18" of wire to allow me to run the wire to the lights the way I wanted.
The switch is a round switch so it doesn't fit your factory knockout so I ordered a Cali-Raised switch.
The kit came with really crappy directions. I figured it out but the directions could be a lot better.
Lights seem ok so far. In retrospect I would probably not buy these again.