Originally Posted by SCHM1AN
Yes, you're correct. I ran DS since my car was completely stock but bumping your wheel size up another inch will automatically set you in STX. For 2012 you're allowed to run front and rear sways, whereas in previous years it was only one or the other.
Rear swaybar, not both in stock class.
In previous years it was JUST the front sway bar you could change.