You will need these tip adapters when installing a Pypes SGF11 dual muffler kit in your 1976-1981 Firebird. they will turn the exhaust to the quarterpanels so you install the EVT10 dual splitter tips in the correct location.
You will need these tip adapters when installing a Pypes SGF11 dual muffler kit in your 1976-1981 Firebird. they will turn the exhaust to the quarterpanels so you install the EVT10 dual splitter tips in the correct location.