FEATURED BRAND = COVERKING CHECK OUT COVERKING NOW

Auto Barn
Est. 1957
1 / 5
Stainless Works
Stainless Works

Stainless Works Big Block Chevy Round Port Header 304SS Exhaust Flanges 2-1/8in Primaries

$187.20

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Stainless Works, known for quality exhaust components, offers these Big Block Chevy header flanges for 2-1/8" primaries. Built from thick 304 stainless steel to resist warping.

Key Features

  • Fits Big Block Chevy engines with round port cylinder heads.
  • Designed for 2-1/8 inch exhaust primaries.
  • Laser-cut from heavy-duty 3/8 inch thick 304 stainless steel.
  • Resists warping from high engine temperatures.
  • Comes as a pair.
  • Backed by a limited lifetime warranty.
These flanges are designed for Big Block Chevy engines with round port cylinder heads. Check your specific engine and header design for compatibility.
Secure CheckoutFast Shipping631-982-0042
About this part

Product Details

Stainless Works is known for making well-built exhaust systems and components. These header flanges are designed for Big Block Chevy engines with round port cylinder heads, specifically for exhaust primaries measuring 2-1/8 inches in diameter.

These flanges are laser-cut from a solid 3/8-inch thick piece of 304 stainless steel. This heavy-duty construction helps prevent them from warping, even when exposed to the high heat generated by a big block engine. Having a flat flange surface is crucial for a good seal between your header and the cylinder head, which means better performance and fewer exhaust leaks.

You get a pair of these flanges, ready for your custom header fabrication project. They come with a limited lifetime warranty from Stainless Works.

Specifications

Brand
Stainless Works
Manufacturer Part #
HFBBC212
UPC
887753440785

Frequently Asked Questions

Stainless Works Big Block Chevy Round Port Header 304SS Exhaust Flanges 2-1/8in Primaries

$187.20