I would say that they are really not "flush mount" because there are the rectangular openings cut specifically for the original taillights. Just remember that those stick on LED strips that Rev installed are probably not legal replacements. Here in CA, non-approved lighting pretty much guaranteed you were going to get a citation. Now, you can pretty much ignore that aspect because enforcement seems to be nonexistent. There are many choices on the internet including true flush mounts that could be wired but I would suggest that you stick with the LED approach because of their performance lighting wise and low amp use.
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