3D Printed Exhaust Head Flanges for Ford BDA/BDG 3 Bolt Engines
Engineered from 316 stainless steel, these innovative 3D printed head flanges deliver superior accessibility compared to traditional laser-cut alternatives. The advanced manufacturing process ensures precise fitment and enhanced airflow characteristics.
Each set includes four flanges configured for optimal manifold integration:
3x Straight Design 1x Angled Design
The 3D printing process eliminates sharp edges and transition zones, reducing turbulence and improving scavenging efficiency. Superior corrosion resistance from 316 stainless steel ensures longevity in demanding engine environments.
Seamless transition from head port shape and size to 44.5mm primary tube diameter, engineered for efficient gas flow and reliable connection without additional adapters.
Ideal for BDA/BDG 3 Bolt engine builds prioritising both performance and installation simplicity.
