2015-21 Subaru WRX STi Rear Lower Fin Diffuser

gives it a nice aggressive look and installation was a breeze. Only thing I'll say, get yourself some more double-sided tape and apply it everywhere you can generously as what is provided will certainly not be enough.

nice

I took off the towing bar that was on my car and I didn't like the look of an empty hole back there. This is the only option I could find that would kinda cover it up. It looks great. It fits great as well.