I have the UR Front Strut bar and I like it. I got it used from a member on here (don't think they are on here anymore). It's a relatively cheap mod.
Or 20 all around. My dad did that on his car and it looks good.Well i'm kind of used to the 5% in rear cause my previous cars all had rear 5%. But maybe i'll just go with 35% all around to really anssure I don't get any tickets lol.