These Stainless Works exhaust flanges are laser-cut from 3/8" thick 304 stainless steel for the 2003–2004 Ford Cobra 4.6L 32V wide oval header, intended for 1-3/4" primaries. Sold as a matched pair, the heavy-duty material reduces warping under high heat and provides long-term corrosion resistance. They serve as durable replacement flanges for high-temperature header installations on the specified Cobra engines.
Stainless Works 03-04 Ford Cobra 4.6L 32V Wide Oval Header 304SS Exhaust Flanges 1-3/4in Primaries