Stainless Works Big Block Chevy Round Port Header 304SS Exhaust Flanges 2-1/4in Primaries - HFBBC225 K2500 Suburban LS Prevents tailgate theft

Prevents tailgate theft

Like all Mishimoto 7

All Mishimoto fan shrouds are significantly lighter and more durable than OEM fan shrouds and will notably improve engine cooling performance by delivering a significant amount of cooler air directly to the S13 radiator

150 lb/in linear rate

Stainless Works Big Block Chevy Round Port Header 304SS Exhaust Flanges 2-1/4in Primaries - HFBBC225 K2500 Suburban LS Prevents tailgate theftAir Freight Prohibited: false Not Carb Approved: false Carb Acknowledgement Required: f Ltl Freight Required: false Prop 65: Unknown Epa: N A Big Block Chevy round port header exhaust flanges. These flanges come as a pair and are designed for 2 1 4" primaries, laser cut from heavy duty 3 8" thick 304 stainless steel for superior resistance to warping from high heat, and comes with a limited lifetime warranty. Big Block Chevy round port header exhaust