ATS Diesel 2003-2007.5 Cummins 5.9L Pulse Flow 2-Piece Exhaust Manifold, T4 Flange | 2049422272

ATS Pulse Flow exhaust manifold

The ATS Pulse Flow is a two-piece exhaust manifold for the 5.9L common-rail Cummins. It is made from D3 HSM material, which ATS says will not crack the way the stock gray-iron manifold does.

This kit uses the T4 turbo flange and is non-wastegated. The patented ball-flange joint lets the two halves move with heat, and the finish is black ceramic coat.

ATS lists the Pulse Flow manifold as California E.O. certified.

Who it's for

Owners of a 2003-2007.5 Ram 2500/3500 with the 5.9L Cummins with a cracked or leaking stock manifold, or anyone upgrading the turbo who wants better exhaust flow.

Key specs (per ATS Diesel)

What's included

• Pulse Flow 2-piece exhaust manifold
• Gasket and hardware for the turbo flange
• Standard gaskets for the manifold

Fitment notes

• Listed for: 2003-2007.5 Ram 2500/3500 with the 5.9L Cummins.
• Make sure your turbo uses a T4 flange.
• ATS says you can reuse your existing manifold gaskets if they are not damaged.

Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.