They are pretty stupid cheap. Problem is for their price, they are exactly what I said. Me and my buddy went through a pair of them in one day....and his car isnt that low because he's rolling 255s at all corners on coilovers. They are pretty pathetic. After one day he was forced to take their broken ass off. I dunno, a lot of peopel have it. It should fit perfect. Since your lip is modled id be worried about whether or not a aluminum underpanel or velocity track spoiler would fit.
I dont think id rock them because it's too damn low.
Lets see a underside pic of the bumper once you get it!
Rooz, good luck with those splitters. Even on stock ride height you're basically scrwed. Like I said, my buddy, lowered maybe .5 inches all around, broke them without driving hard in one day....just driving to his sisters house.
They are $109 at umnitza right now. In my opinion a much better look that wont lower it as extreme is a cup spoiler. Looks much better too! but i dont know if that iwll fit your bumpers.