I have no rubbing on my 13mm/15mm setup. I'm running H&R Springs.First, decide if you're going to lower your car because that directly influences the size. If stock 13mm front and 15mm back is popular for a wider stance. Lowered is a different story if you want to eliminate rubbing.
No, I don't think the h&R's came with that. 300ish miles and I haven't noticed any weird noises.are you running spring silencers/those coil pad things on your car? I've seen alot of H&R owners say they get weird noises in the rear end at low speeds after installing