Quantity In Stock: 5+
- 1/2" Thick Steel Exhaust Manifold Flange.
- 1.75" Port Hole.
- Great for custom exhaust manifolds!
- Made In USA
Fits: 1998.5-2019 5.9l & 6.7l Cummins Diesel Engines
*Note: Long flanges are subject to a slight curve from cutting. Bolt flange tight with the gap facing a cylinder head or heavy table when welding, then allow it to cool before unbolting. Even after welding a perfectly true flange, decking on a belt would be recommended.