Nissan RB25 Billet Intake Manifold Rb25 Inlet Manifold
The best combination of value and efficiency seem to be the replacement top-halves. The Plazmaman ones are the best, but pricey at around AU$1k. rb25det inlet manifold | Driftworks Forum EPMAN Air Intake Manifold Cast Aluminum For NISSAN RB25 ECR33 (Sandblasting Manifold ) TK-IT5932. NISSAN RB25 | INTAKE MANIFOLD Proflow's fabricated aluminium intake manifold kit for Nissan RB25 engines provides improved mid-range torque and top-end NISSAN RB25DET NEO GTX3076 reving sound ...