•D3 HSM Material won’t crack like stock gray iron.
•Increased reliability
•Improved exhaust flow
•Patented ball flange design
Includes:
•ATS Pulse Flow Exhaust Manifold Kit Fits 1994-Early 1998 12V 5.9L Cummins 3-Pc T4
•Turbo Flange Hardware Kit
•T4 Turbo Flange Gasket
•Manifold Gaskets