Pusher 3.5" MEGA Twin Intake System 1994-1998 Dodge Cummins 12v

Regular price $699.00



Get the most air to your 12v head! The Pusher 3.5" Mega Twin Intake System is the only setup on the market that delivers air to the rear cylinders and fully utilizes the factory 3.5" intercooler outlet. This allows the Pusher manifold to be fed with an additional 37.7% more air over any of the other dual ram style manifolds with stock sized 3" inlets.

To ensure our manifold gets that extra air, the Mega 3.5" Twin Intake System replaces everything from the intercooler outlet up to the new intake manifold with 3.5" components as well. Full system features are:


Intake Manifold:
  • Constructed of fully TIG welded and mandrel bent tubing with 1/2" thick flanges and a mount for the dipstick tube located lower than factory for a cleaner look. 
  • All manifolds come standard with two 1/8 inch NPT ports on the back for methanol/water injection, a boost gauge, etc. More ports are available for an upcharge. Included are a matching number of anodized aluminum port plugs to seal off any ports not in use. 
  • The Pusher 3.5" Mega Twin manifolds are hydro boost compatible thus fit 1994-1998 model year Ram trucks.
  • The intake manifold was designed so it can be bolted directly to the plenum cover or on top of a heater grid and the charge tube assembly will still line up. 
Charge Tube Assembly:
  • 3.5" cold side charge tube with Pusher's signature large beaded ends
  • 5-ply silicone couplers rated for compound turbo system boost
  • Full stainless t-bolt clamps
Other included components:
  •  Fully CNC machined and anodized 6061-T6 aluminum plenum cover with pocketed under side to increase plenum volume. This plenum cover also retains the factory fuel filter housing mounting. 
  •  All new Cummins gaskets and hardware
  • TIG welded and polished stainless injector line bracket for rear injector line cluster.


Black Diamond Diesel Performance & Fabrication is a locally owned and operated shop specializing in high performance diesel and custom fabrication. From maintenance/repair to street/strip we are your one-stop shop! Building the Southwest's fastest diesel trucks, stop by our shop and see how we can improve your vehicles performance and reliability!