GReddy Plenum Intake Manifold For Nissan Skyline R33 GTS25T RB25DET 13522316

GReddy Intake Plenums are designed to maximize performance in highly tuned engines. The fine cast-aluminum intake manifolds allow for large volumes of air to get evenly distributed to the cylinders. To achieve the most from larger turbochargers at higher boost levels, a smooth flowing GReddy Intake manifold is a must.

A great addition to modified #RB25DET engines, the GReddy #ECR33 Intake Manifold Plenum relocates the throttle body for more ideal intercooler/charge air pipe routing. 

• Use weld on p/n 13920450 to convert the plenum to use standard throttle body

• reloc. throttle position must use larger Q45 throttle body (or use adapter p/n 13920450)