Ford SBF Windsor 304 SS Header Flanges 1 3/4" Primaries 3/8" Thick (Pair)
Our SBF Standard Pattern (Non Raised Port for Factory Bolt Pattern Windsor) Header Flanges are ideal for the enthusiast building their own headers for their N/A, Turbocharged, or Supercharged combo. CNC Laser Cut from a 3/8" thick 304 SS flange, these are thick and sturdy enough to resist warping and provide a quality flange for your build.
These flanges have a hole big enough to give a few thousandths clearance when using 1.750" tubing. Sold as a pair.