You can install our site as a web app on your iOS device by utilizing the Add to Home Screen feature in Safari. Please see this thread for more details on this.
Note: This feature may not be available in some browsers.
I had the same issue with the left side hitting. I removed the taillight and noticed the clips were off. I loosened the 10mm bolt, pushed it in more and tightened the nut. Now its got some space between the trunk/bumper