It's cheaper to order from here;
http://www.schmiedmann.com/4100863/p...uctnumber.aspx
And here's what you get in the kit:
Picture of my car with the lip:
So as for the install, I had it done by my local dealer so I'm not sure what they had to cut and it's not recommended that you use just the 3m tape, you should use adhesive glue (sold separately) and the brackets that are included with the kit. Here's some install pictures my dealer sent: