How much quieter is magnaflow w/ high flow x-pipe?

I have the exact setup that you are considering switching to. It is one of the quieter catbacks out there at low end, however as you progress through the rpms it gets louder. After 3k it really opens up and screams. Just my $.02.
 
juiced_94gt said:
i have the magnaflow cat-back with a mac o/r x, im considering putting a high flow bassani x but i dont want it to sound quiet like the stock cat back, will it still sound agressive? at wot will it still turn heads?


any O/R H or X pipe will turn heads at WOT when hooked up to a Magnaflow exhuast. I take it that the Bassani High flow X has cats on it correct? If so then yeah it will quiet it down but not enough so it sounds stock it will still have that nice magnaflow rumble.