Stainless Works Small Block Ford 4.6L 2V Round Port Header 304SS Exhaust Flanges 1-3/4in Primaries

Stainless Works is known for making well-built exhaust components, and these header flanges are no exception. If you're fabricating custom headers for a Small Block Ford 4.6L 2-valve engine, these round port flanges are a solid starting point. They're designed specifically for 1-3/4 inch primary tubes, giving you a precise fit for your build.

These flanges are laser-cut from heavy-duty 3/8 inch thick 304 stainless steel. That thickness helps prevent warping, even when things get really hot during fabrication or on the road. The 304 stainless steel also offers good resistance to corrosion, so your custom headers should hold up well over time. They come as a pair, ready for your welding and fabrication work.