These manifolds are made from high quality ductile iron using brand new molds which produce a cleaner look and better performance with their over-sized 2.5" exit flanges. They come complete with all mounting hardware and high quality gaskets. They work perfectly with standard Ram Air flanges, but if you are upgrading your exhaust to a 2.5" system, our downpipe part number DGA20S33 is a perfect compliment. Like all Pypes products they are backed by our Limited Lifetime Warranty.
1964-1967 PONTIAC HO/RAM AIR MANIFOLDS WITH TWO 3 BOLT FLANGES
These are brand new improved molds from Pypes Performance Exhaust.
Why buy our brand?
1. Machined out to 2.5" at flange area for better flow
2. High quality gaskets included
3. Cleaner design
4. High quality ductile iron
5. Lifetime Warranty
6. Includes studs and nuts
7. Best quality and best priced set on the market