Cosworth High Volume Intake Manifold

TUNED FOR POWER

Cosworth's large plenum cast aluminum inlet manifold increases air flow by 10% over the standard manifold.  Generously radiused runner connections and large tapered runner design reduces flow restrictions.  Plenum volume and runner length/taper tuned for usable torque and power gains.  Designed for drive-by-wire (DBW) throttle applications.  Mounting bolt patterns for direct fitment with all EJ20 and EJ25 TGV variations.  An integrated vacuum manifold is provided with fittings for a variety of vacuum connections in one central location.  Stock throttle body location ensures direct fitment with standard front mounted intercooler kits.

This manifold is a re-release by RCM under license from Cosworth but is identical to the original design.

Manufacturer Part No. SENCO04

Fits the following:

• USDM STI MY04-21
  
• JDM STI MY08-20
  
• Other applications possible with supporting parts