2018 Frontier Pro-4X
When I got my Frontier 6 months ago one of the things I knew I wanted for it was a Sport Bar. Once I started looking at them I discovered that there were almost none for the Frontier and the only advice I saw on here was to get one from overseas or have one custom built. Both of those options were above what I wanted to spend. The only one I found that definitely fit the Frontier is the Black Horse bar but pictures of it in one of the reviews show the mounting brackets are offset and the bars actually come down half on the rail and half in the bed. That would not work with my bed cover which I have to keep plus it is over $500. I contacted Go Rhino to check the dimensions of their Sport Bar 3.0 for midsize trucks and despite the Frontier not being listed as compatible it seemed like it would fit. Since it is less than $300 I decided to take a chance and it fits pretty good. I did have to buy longer bolts to mount to the bed rails but I was able to avoid using the finicky rivnuts since the holes come out inside the bed. Two things to keep in mind though, this bar does cover the third brake light so I added an LED strip below the bar on the rear window. Also the fit of all of the individual pieces could be better. When I first put the bar together on my bench I found that the rear was about 2 inches narrower than the front. After all of the adjusting that I could manage it is still about an inch different. Since the bases have slotted holes this does not prevent mounting on the truck and you really don't notice it once it is on.