The Vibrant mild steel exhaust manifold flange for Honda/Acura K-Series engines is laser cut from 1/2" thick HRPO mild steel for turbo manifold or header construction. Ports are optimized for use with standard wall tubing or Schedule 10 weld fittings, and the flange is intended for robust welding and fabrication. A one-year limited warranty accompanies the part for fabrication projects.

Vibrant Mild Steel Exhaust Manifold Flange for Honda/Acura K-Series motor 1/2in Thick