The 6.7 Cummins ATS Pulse Flow Exhaust Manifold upgrade increases reliability, performance and improves exhaust flow while eliminating the common cracking issues with your stock exhaust manifold. Designed as a drop-in upgrade, this exhaust manifold bolts in place of your factory manifold and has front and rear EGR ports to retain your factory EGR System. The Pulse Flow 2-Piece manifold also features a patented ball flange design that allows for expansion and contraction without cracking like the factory exhaust manifold.
- Bolt-On Replacement
- Improved Exhaust Flow
- Retains Stock EGR System
- Pre-Tapped For Pyrometer Probe
Note: Exhaust manifold gaskets are not included. You may re-use the factory gaskets as long as they are not damaged.