its pretty simple.
it is even easier if you raise the rear of the car and take the rear wheels off.
all you have to do is locate all the stock mounting hardware, its a bunch of plastic crap connectors and take them out. the hardware holding the sides on where the bumper meets the fender is held together by i believe 10mm nuts. this was hard to remove on the drivers side because of the exaust. i had to find a friend with little arms to help.
it is really pretty easy. make sure to disconnect the license plate lights too. don't wanna break those like i did.