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Part #: PU12VS1GIC

Pusher 12VS1GIC Intake System

1991.5-1993 Dodge 5.9L Cummins
Part #: PU12VS1GIC
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The Pusher 12VS1GIC Intake System for your 91.5-93 Dodge 5.9L Cummins offers a 77% gain in flow over the factory intake system. This Pusher Intake system upgrades your stock 2.5" intake to a full 3" for increased flow and performance. Built from fully tig welded 3" mandrel bent steel tubing with a 1/2" thick flange, this intake features two 1/8" NPT ports for water/methanol injection, nitrous or even a boost gauge. System includes: 3" intake manifold, 3" driver side interooler tube, heavy-duty 4-ply silicone couplers, stainless t-bolt clamps, instructions, factory Cummins gasket, bolts and port plugs. Works with or without grid heater.

  • .5-1 MPG Increase
  • Increased Spool-Up
  • 50-200 Drop In EGT's
  • Increased Throttle Response


  • MFG. Number12VS1GIC
  • Manufacturer NamePusher
  • Shipping Weight10.00 lb.


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Most Popular Questions

would bolt onto a stock intercooler I have a stock 1991 Dodge W250 5 speed 4x4 Cummins 12 valve
View Staff Answer 

Yes, the PUSHER 12VS1GIC INTAKE SYSTEM will work with a factory intercooler.

Emissions Notice

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.