AirFlow InTake Manifold | 03 - 05 5.9L Cummins Transmission Options_Transmission Pans Easy Installation

Easy Installation

If your stock pump is still located on the engine your must use the R4SBD324 Raptor 4G Pump

DF-165 is recommended for highly modified Duramax Diesels

R4SBC132 / R4SBC135

The increase air volume will utilize all fuel injected into the cylinder creating a more complete and efficient combustion event

AirFlow InTake Manifold | 03 - 05 5.9L Cummins Transmission Options_Transmission Pans Easy Installation2019012272 ATS is the original inventor of the arc shaped intake manifold, to which set the standard across the industry. The ArcFlow dynamically directs air into the intake manifold with a gradual expansion chamber designed for maximum flow and minimum turbulence. By allowing the air to gradually expand, as opposed to an abrupt expansion, the air will continue on its path without a "tumbling" affect. This tumbling affect slows the air flow and