I did but I did all the prep work (sanding, priming, repairing). Materials could easily run $150 and you can double that for labor, so around $300 total for all 4. But that is using the good stuff. You'll need a very smooth final sanding, like 400 grit, maybe even 500 on your last coat of primer. Otherwise you'll end up with sand scratches in the clear. It takes a lot of time to prep these; the gel coating is rather rough and uneven. There are some fitment gaps around the taillights but they look okay overall.