These are a pair of Big Block Exhaust Manifolds. Part Numbers: 2463107 2532464. They come from a 1966 B-body car, specifically a 1966 383 Belvedere I used to own. There is a clear date of 1-25-66 on the 2463107 manifold. They are both in good condition. No cracks, breaks or repairs. The heat riser flap is there but missing the other parts. No broken off ears or issues. Clean them up and ready for use. $125 plus shipping from Danville, NH. 03819
