Radium Engineering IACV Spacer Kit – Nissan S14 / S15 SR20DET

The Radium Engineering idle air control valve (IACV) spacer kit for Nissan Silvia S14/S15 SR20DET engines provides additional clearance when installing a compatible top-feed fuel rail.

Features and contents

• Replaces the factory two-bolt IACV bypass hard line
• Anodised aluminium spacer and hose barb adapter
• Rubber hose for rerouting the charge pipe connection
• Three stainless steel bolts
• One IACV gasket

Part number: 20-0162

Check engine, manifold and top-feed rail configuration before installation.