The Story
(ECR33) RB25DET
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. p/n 13922316 is designed to use larger Q45 Throttle body or equivalent.
*Use weld on p/n 13920450 to convert the plenum to use standard throttle *
*body relocates throttle position
*must use larger Q45 throttle body (or use adapter p/n 13920450)

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
(ECR33) RB25DET
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. p/n 13922316 is designed to use larger Q45 Throttle body or equivalent.
*Use weld on p/n 13920450 to convert the plenum to use standard throttle *
*body relocates throttle position
*must use larger Q45 throttle body (or use adapter p/n 13920450)
















