Nissan RB25 Idle Air Control Valve (IACV) Adaptor; R33 to R34 IACV Plate
This adaptor flange is going to allow you to run the Factory R34 GTT Idle Air Control Valve (IACV) on the Greddy RB25 Intake Manifold.
- 100% Bolt On
- Quality Construction
- Billet 6061 Aluminum Materials
- CNC Machined to precise tolerances
If you have an RB25 NEO (R34 GTT) engine and are using the Greddy RB25 (R33 intended) intake manifold. This manifold is typically designed to accommodate the RB25 R33 IACV, which is now obsolete, making this adapter a must-have solution.