The steel flange is a stronger version of the aluminum flange that comes with the Racing Blow Off Head Unit. This is a great replacement piece for your SARD blow off to ensure quality performance every time you drive.

Delivery will usually take 3 days to arrive to us from SARD once payment is made. Any delay from SARD will be conveyed via email asap.

Get this and all your JDM @ RHDJapan!!