EVQ VQDE 5/16” Aluminum Plenum Spacer

EVQ Labs VQDE Aluminum 5/16” Plenum Spacer

The factory design of the intake plenum on the VQDE is constrictive and unbalanced providing unequal air flow between the passenger side and drivers side banks and even between individual cylinders.  This imbalance equates to inconsistent cylinder filling and thus a reduction in engine power.

the EVQ 5/16” Plenum Spacer raises the plenum approximately 5/16”.  This increases the plenum volume and reduces the restrictions in the plenum.  By doing so increase airflow and allows for more consistent cylinder filling, thus creating more power.

The EVQ Plenum Spacer is made from 6061 aluminum and cnc’d to an impressive shine. 

Hardware included 

Please not that the highest power gains will come from installing intake and exhaust modifications and retuning the engine.