The ATS 2049422272 Pulse Flow Wide Flange T4 Exhaust Manifold for your 03-07 Dodge 5.9L Cummins increases reliability and improves exhaust flow while eliminating the common cracking issues with your stock exhaust manifold. Designed as a upgrade manifold for use with larger T4 Turbochargers, the ATS 2 piece manifold features a patented ball flange design that allows for expansion and contraction without cracking like the factory manifold. Engine to manifold gaskets included. Not legal for street use in California.
Wide Flange T4
Improved Exhaust Flow
Patented Ball Flange Design
Note: Not for use on stock turbochargers. For aftermarket wide flange T4 turbochargers only. Replacement manifold bolts are not included.
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This product is not legal for sale or street use in California. Certain aftermarket products are subject to governmental emission standards regulated by the California Air Resources Board. In order for these products to be legal on a specific vehicle in California, the part number must receive a CARB Executive Order (EO) number. This number makes the part legal for use only on specific years, makes and models of vehicles. A decal with CARB EO number for these parts must be displayed in the engine bay to satisfy smog inspection requirements.