Rocket Bunny V1 on a BRZ
 

So ive been on the market for a RB kit for my brz. I daily drive my baby, so i didnt wanna worry about my car being too low. I noticed that most V2 and V3 kitted cars are bagged, which is out of the question for me. The V1 doesnt look as low, but i see that a lot of FRS owners have the v1, as opposed to brz owners. Is it impossible to install a v1 kit on the brz?

I am no expert but My best guess is that front splitter definitely won't fit (uses stock frs bumper). It looks like everything else may fit though... Keep in mind you would need wheels to really fill in that extended fender which is also pricey. I wouldn't say impossible though; just requires work. RB v2 may be better since it comes with a bumper, you'll be a similar height if you run stock suspension on either set up.

V1 is literally fender flares and a lip kit. It fits both the FRS/BRZ. Only thing is that there is very small modification that needs to be done in order to fit the RB lip on a BRZ bumper from what I've seen online

It's possible. Here's an example of RBv1 BRZ with the fenders molded instead of rivet though. http://www.ft86club.com/forums/showthread.php?t=33309