Stainless Works Chevrolet LS7 D-Port Shaped Header 304SS Exhaust Flanges 1-7-8in Primaries

LS7 Chevrolet D-port shaped header exhaust flanges. These flanges come as a pair and are designed for 1-7/8" 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.

Stainless Works, HFLS7188, LS7 Flange, Chevy, Header Flange, D Shape Port, CNC Laser Cut, 1-7/8" Primary, 3/8" Thick, 304 Stainless Steel, Heavy Duty, Mill Finish, Lifetime Warranty.

LS7 Chevrolet D-port shaped header exhaust flanges. These flanges come as a pair and are designed for 1-7/8" primaries, laser-cut from heavy-duty 3/8" thick 304 stainless steel.

Stainless Works Chevrolet LS7 D-Port Shaped Header 304SS Exhaust Flanges 1-7/8in Primaries

Stainless Works, LS7 Chevrolet D-shaped port 1-7/8" primary header flanges.

Stainless Works Header Flange LS 1-7/8" D Port

Stainless Works, Pair of Header Flanges

HFLS7188

LS7 Chevy Engine

Exhaust Flange

Header Flange

HFLS7188

Flange