Stainless Works BBC Round Port 304SS Exhaust Flanges 2-1-2in Primaries Raised Port Heads Only - ( Stainless Works HFBBCH250RSD )

Big Block Chevy round port header exhaust flanges. These flanges come as a pair and are designed for 2-1/2" primaries, also these are used only for raised port BBC heads, 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 flanges. These flanges come as a pair and are designed for 2-1/2" primaries, also these are used only for raised port BBC heads, laser-cut from heavy-duty 3/8" thick 304 stainless steel.

Stainless Works, HFBBCH250RSD, Header Flange, BBC, Round Port, Raised Port Head, CNC Laser Cut, Big Block Chevy, 2-1/2" Primary, 3/8" Thick, 304 Stainless Steel, Heavy Duty, Mill Finish, Lifetime Warranty.

Stainless Works BBC Round Port 304SS Exhaust Flanges 2-1/2in Primaries (Raised Port Heads Only)

Stainless Works, Big Block Chevy round port 2-1/2" primary header flanges.

Stainless Works Header Flange BBC 2-1/2" Port

Stainless Works, Pair of Header Flanges

Big Block Chevy Raised Port Engine

HFBBCH250RSD

HFBBCH250RSD

Exhaust Flange

Header Flange

Flange