wasn't sure where to post this.... ?

i got a front air dam but it didn't come with instructions...

on here i keep seeing about removing the bumper..??

thanks.

 

for a series 2?

Either way, they recommend removing the bumper so that A. you have more room to work, and B. chances are you will need to tap some holes which you wont be able to do easily unless you remove the bumper or put the car up on a lift