This product is not emissions compliant. Off-road use only.
The Pusher Pre and Post Intercooler Intake System for 1991.5-1993 Dodge Ram trucks with Cummins 5.9L turbo diesel engines replaces the factory 2.5” intake with a full 3” system. This upgrade significantly improves airflow and performance, ensuring optimal efficiency and reliability for your engine.
This intake system offers a 77% gain in flow over the factory system.
Can be used with or without the factory heater grid like all Pusher intake products for Cummins trucks.
Fully TIG welded—3" mandrel bent steel tubing with a 1/2" thick flange.
The intake system includes a 3” intake manifold, a 3” driver side intercooler tube, heavy duty 5-ply silicone couplers, stainless t-bolt clamps, instructions, an OEM gasket with hardware.
