he Pusher MEGA manifold replaces the restrictive factory manifold with a large 3.5" inlet that smoothly transitions into dual 3" mandrel-bent runners. This twin-tube design nearly doubles the outlet area of the stock manifold while improving airflow into the engine.

 

Unlike some aftermarket intake systems, the Pusher MEGA is designed to work with the factory #1 injector line. No proprietary high-pressure fuel line is required, helping keep future service simple and allowing the use of commonly available OE-style replacement parts.

 

The manifold also uses a short-bolt design in place of the long factory driver-side flange bolt that passes through the center of the stock manifold air plenum. This opens up the airflow path while retaining the factory six-bolt mounting pattern for a proper seal.

 

Flow bench testing showed the Pusher 3.5" MEGA Intake Manifold provides a 49.4% increase in airflow over the factory manifold. In additional testing on a SuperFlow SF-750 flow bench, the Pusher manifold with the factory heater grid flowed 396 CFM.

Expected benefits may include quicker turbo spool, improved throttle response, reduced intake restriction, lower EGTs, and less overall strain on the engine.

 

 

This product is intended for off-road use only on vehicles with emissions equipment removed. It is not compatible with factory emissions systems.