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TracTuff H Series Water Neck Flange


Our beautifully machined H22A/ H23A DOHC VTEC flange is designed and machined to mimic the OEM neck angle and incorporates an OEM o-ring grove on the backside for a positive seal without the hassle of Hondabond. The outlet is machined with a -16 ORB (1-5/16"-12 SAE) entry port thread so you can choose to either run a -16 male flare or a 1.25" hose connection. 

NOTE: If you have an H2B set up or a standard H swap that requires a unique outlet angle, send an email to sales@tractuff.com so I can accommodate.