out of those 2, def invidia > borla.

 

thanks a lot guys im definitely going with the invidia and btw im curious about something else changing the exhaust will affect a lot my osiris tune ?
this is the exhaust i have right now

i know should wait to get a new exhaust before getting it tuned but i dint have planed to change exhaust 2 weeks ago one of the mufflers the whole inside of it disappeared idk how
thanks a lot guys

 

I run a borla and dont know what these people are talking about lol. Granted I would make the suggestion that if you do get a borla, order a magnaflow X for it. I run mine with TP's and havent lost power and dont have rasp (due to the X). I also get compliments on my exhaust quite often

 

borla with no other mods is quiet. new exhaust, especially true dual from single will affect your tune but i doubt its going to be a huge difference.

 

thanks a lot guys i got the invidia gemini i cant wait to installed this week

 

+1 to this but i guess im a little late. just put mine on yesterday and love the sound of it!!

follow the link in my signature if you wanna hear it, i am a sedan though.

thats pretty badass taht the Gemini has adjustable tips though...

 

omg sedans can talk?