Do you want to buy the same header flanges we use to build our orders? Here are the flanges that are available for purchase.
Step 1 - Select the check box option for the primary size for your build (1 5/8", 1 3/4" and 1 7/8")
Step 2 - I you want us to weld primary stubs to the header flanges select "YES". If not, select "NO"
Material - Mild Steel
Flanges - 3/8" thick mild steel with round ports
Bolt Pattern - 2.75" Horizontal (measure from center of bolt hole across the exhaust port to the other center of bolt hole. That should be 2.75")
This product was added to our catalog on Friday 16 October, 2020.