I've seen some online instructions regarding the Stillen aero kit but am unsure about some things. Are there any new holes you have to drill? And if you have to take the kit off at some point, will there be any "remains" left (faded paint, holes, etc)?

 

You, shouldn't have to remove it but if you do and it's been on a while things will look different. Yes you will drill holes. Different years will require different applications. Hope this helps!

 

There is a very good write-up by Cheston (maximadriver.com). The link is:

http://www.seas.ucla.edu/~cheston/aerokit.html


-dashingMax