hey people i have a question about magna flow
i am trying to get it on my V6 camaro 2002
and i called meineke place and they said they will charge me 300 dollars including a magnaflow and a dual exhaust system
but when i looked online and prices for magnaflows are like 400 dollars
do u guys think is it allright to do it in meineke?? cuz i dont wanna put my 300 dollars on the bull sheit merchandise
and how many horse power will it bring up to ??? u guys think ?