Pontiac Exhaust Manifold Identification

We have put together a collection of photographs and descriptions to help you identify parts for your Pontiac. You can click the thumbnail image next to each description to see an enlarged view.

1961 – 1964 Pontiac Super Duty Exhaust 1961 – 1964 Pontiac Super Duty Exhaust
1965 – 1966 Full Sized Pontiac Exhaust Manifolds 1965 – 1966 Full Sized Pontiac Exhaust Manifolds
389 – 421 except high performance.
RH GM Part # 9779325
LH GM Part # 9779033
1963 Super Duty Aluminum Exhaust Manifolds 1963 Super Duty Aluminum Exhaust Manifolds (Part 1 of 2)
These particular exhaust manifolds are beyond rare.

GM Part # 9772521
GM Part # 9772522

They fit 980 SD heads only.
1963 Super Duty Aluminum Exhaust Manifolds 1963 Super Duty Aluminum Exhaust Manifolds (Part 2 of 2)
These particular exhaust manifolds are beyond rare.

GM Part # 9772521
GM Part # 9772522

They fit 980 SD heads only.
1963 Standard Pontiac Exhaust Manifold 1963 Standard Pontiac Exhaust Manifold
1965 - 1966 Full Sized Pontiac 421, 376 Horse Exhaust Manifolds 1965 - 1966 Full Sized Pontiac 421 and, 376 Horse Exhaust Manifolds
GM Part # 9779495 for LH and #9779494 for RH. Somewhat hard to find. Repros are being made. Had to flow better than the regular manifolds!
Different Type of 1963 SD Manifold 1963 SD manifold
A different type of 1963 SD manifold. One is part #490802; the other is part #490803. Beyond rare. Pontiac had many different ideas in exhaust manifold land.
Year unknown, GM Part # 4540297 & 98
RamAir Restorations NEW reproduction Manifolds!
1962 Super Duty Exhaust Side Dump - RARE!
Part #529540
Another view.
Here it is installed! Neat!
What an item to reproduce!
1962 Super Duty ALUMINUM Exhaust Manifolds! SUPER RARE!
RH is GM Part #54053, LH is GM Part #54054. To hell with headers! My thanks to Richard at autoswapper@gmail.com
Left Hand #54054
Right Hand #54053
Can you imagine the sound these make? Wow!

Back to Pontiac Parts Identification