Turbo TA 80-81 HEATER PIPE NOS GM The factory Y-pipe will not

The factory Y-pipe will not fit these headers

This is why

The Pontiac Firebird Trans Am: As films like "Smokey & the Bandit" & "The Rockford Files" helped propel the 1977 Pontiac into the public eye

Select 2 in the quantity box if ordering both sides or needing a pair

Standard factory rotors are also available on request

Turbo TA 80-81 HEATER PIPE NOS GM The factory Y-pipe will notPipe Heater Outlet: 301+Turbo (GM NOS) Rare This heater pipe, original and never remanufactured, is uniquely made for the 301 Pontiac V8 from the 1980 81 model years. It tends to become brittle with age and can fail unexpectedly, causing significant inconvenience. Old GM original unused new part. Two in stock only as of June 2025.