Well you did get the Corsa for amazing price. When it comes to demodding say if I ever was to sell my car..the borla would be staying...not worth the effort/time/money and of course shipping to remove. Yea I would have them removed but factor in all those options...I wouldn't be making enough to justify it.
It's easier to spend $100 on a set of mufflers and maybe $50 to have them welded up. Your only a $150 in the whole versus the minimal I seen a used catback go for is $400. Of course it depends on what brand you get and what deal you can find etc. That's more of a general comparison.
