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Stainless Works 304 stainless exhaust flange pair for Chevrolet LS7 D-port headers, sized for 1-7/8" primaries. Laser-cut from heavy-duty 3/8" thick 304 stainless steel to resist warping under high exhaust temperatures. Supplied as a matched pair with a limited lifetime warranty, these flanges are intended for precise header fabrication and reliable replacement on LS7 applications.
Stainless Works Chevrolet LS7 D-Port Shaped Header 304SS Exhaust Flanges 1-7/8in Primaries
