Exhaust Extensions???

I pulled off the two extensions from the end of my 1992 LS exhaust pipes (rattled) and I am up for an VA inspection this month. Do I need them?

What are the called other than extensions?
Are they for show or serve a purpose?

Thanks - Dave

are you talkin about the exhaust tips?
if so you dont need them

Yes - just the little tips on the end of exhaust. Thanks

Flew right thru inspection. Thanks again.