Thread: Need opinions please

Originally Posted by 231FUN

I put some magnaflow mufflers on my setup a few weeks back and don't get drone, I hardly notice them being any louder than the stockers that came off...res delete is what creates the drone

Was there anything in your stockers?

Originally Posted by JDrach

ive been in a gtp with zzp turbo mufflers, deleted res, and custome cat back im sure i can handle the drone of these lol.

You won't be able to tell by videos.

My magnaflow catback sounds like the link you provided of it outside, sounds like that in the cabin, but outside the car it doesn't sound half as bad.

Haven't heard those ZZPs in person so I cannot compare.

As for sizing, those ZZPs are setup for their catback.

If you're installing yourself you might need some adapters. If you have a shop do it, they'll take care of it.