$68.99
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
This head flange is for the Honda K-series. These high quality made in the USA flanges are 1/2″ thick made from 1018 steel. They feature full 3D CNC porting ensuring a smooth transition from the port shape to the runner piping without the need for porting/crushing the piping. The face of the flange features a 0.1″ recess to help concentrically locate the runners, perfect for 1-1/2″ SCH10 manifolds. Flanges priced each.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$68.99