i'm thinking about buying a used 5zigen exhaust system from somebody and i was wondering if these are good exhaust systems?

 

i like mine. it has a nice sound

 

any other input? i'm asking because someone wants to sell me a used one for 350 and i was wondering if its worth the money..also how much hp should i expect to gain from this exhaust and how does it compare to the greddy and Apexi exhausts??

 

??

 

I have a 5 zigen fireball and its pretty damn loud, annoying to me i would say. But that is the case with pretty much all n1 type exhausts, i guess if your naturally aspirated it could sound pretty cool once its warm and your haulin ***. My ex girlfriend had a 5zigen border exhaust i believe and hers was fairly quiet and sounded really nice. all in all i would def recommend them, however if your looking for a quiet exhaust, fireball is not for you.

 

do u think 350 is a good price for a used one?