how many brackets are there holding the exhaust system on 2008 Nissan 350Z

since the exhaust was replaced we are getting a lot of movement. It was not like that before.you do not have our make on your list. it ia a nissan note asenta

2 answers
could be up to 4 but they are all rubber mounted so there will be some movement
Is it rattling or causing a problem?? They all move around!!