Eliminate exhaust leaks from the old cracked manifold in your 1998.5-2002 Dodge 5.9L Cummins with the AFE 46-40032 BladeRunner Ductile Iron Exhaust Manifold. In testing, this exhaust manifold outflowed the factory exhaust manifold by 50% improving performance and throttle response.
This manifold is constructed of durable cast ductile iron with a reinforcing rib for maximum strength between the wall flanges at the ports.
Dual Auxiliary Ports:
Two Exhaust Gas Temperature (EGT) probe ports are supplied for easy installation of gauges or testing equipment.
- Stock Sized Turbo Flange
- Machined Ports, Merged Runner Design
- Outflows Factory Exhaust Manifold By 50%
- Thicker Walled Design Eliminates Cracking
Note: Gaskets and replacement hardware not included. See items below.