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GM F-Body LS1 Exhaust Flanges, Mild Steel
Inside Diameter: 2.5"
Hole Diameter: .50"
Material Thickness: .38"
Material Type: Steel
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LS1 Chevy Header Flange Plates, Round Port, 1-5/8 Inch
Chevy LS V8, Round Port Port Style, Steel, Natural
Port Style: Round Port
Inside Diameter: 1.69"
Hole Diameter: 1.625"
Flange Thickness: .31"
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Schoenfeld LS1 Chevy Header Flange Plates, Round Port, 1-3/4 Inch
Chevy LS V8, Round Port Port Style, 1.75" Hole Diameter
Port Style: Round Port
Inside Diameter: 1.81"
Hole Diameter: 1.75"
Flange Thickness: 0.3125"
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Hooker 11875HKR Flange Kit, GM LS Engines, 1-7/8 Inch
Chevy LS V8, 1.875" Tubing Diameter, Hardware Included
On Sale
Tubing Diameter: 1.875"
Flange Thickness: 0.375"
Hardware Included: Yes
Gasket(s) Included: Yes
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Patriot Exhaust H7893 Round Port Header Flange, Chevy LS1-LS6
Chevy LS V8, Round Port Port Style, 1.75" Hole Diameter
On Sale
Port Style: Round Port
Hole Diameter: 1.75"
Flange Thickness: 0.375"
Material Type: Steel
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Patriot Exhaust H7892 Round Port Header Flange, Chevy LS1-LS6
Chevy LS V8, Round Port Port Style, 1.75" Hole Diameter
On Sale
Port Style: Round Port
Hole Diameter: 1.75"
Flange Thickness: 0.3125"
Material Type: Steel
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Dynatech® 796-60514 LS Mild Steel Header Flange, 1-7/8 Port
Chevy LS V8, Round Port Port Style, 1.946" Port Height
On Sale
Port Style: Round Port
Port Height: 1.946"
Port Width: 1.946"
Hole Diameter: 1.875"
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Dynatech® 796-16061 Stainless LS Header Flange, 1.940 In Port
Chevy LS V8, Round Port Port Style, 1.94" Port Height
Port Style: Round Port
Port Height: 1.94"
Port Width: 1.94"
Flange Thickness: 0.375"
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Dynatech® 796-16062 Header Flange GM LS, Stainless Steel
Chevy LS V8, Round Port Port Style, 2" Hole Diameter
Port Style: Round Port
Hole Diameter: 2"
Flange Thickness: 0.375"
Material Type: Stainless Steel
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GM F-Body LS1 Exhaust Flanges, Stainless Steel
Inside Diameter: 2.5"
Material Thickness: .38"
Material Type: Stainless Steel
Finish: Natural
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Patriot Exhaust H7813 Round Port Header Flange, Chevy LS1-LS6
LS1, LS2, LS3, LS4, LS6, Round Port Port Style, Steel
On Sale
Port Style: Round Port
Port Height: 1.875"
Port Width: 1.875"
Hole Diameter: 1.875"
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Hooker 11876HKR Investment Cast Stainless Flange Kit, 1-3/4 Inch
Chevy LS V8, Round Port Port Style, Stainless Steel
Ships Free
On Sale
Port Style: Round Port
Tubing Diameter: 1.75"
Material Type: Stainless Steel
Finish: Natural
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Dynatech® 796-13000 Stainless LS Header Flange, 1.820 Port
Chevy LS V8, Round Port Port Style, 1.82" Port Height
Port Style: Round Port
Port Height: 1.82"
Port Width: 1.82"
Hole Diameter: 1.82"
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Hooker 11874HKR Flange Kit, GM LS Engines, 1-3/4 Inch
Chevy LS V8, Round Port Port Style, 1.75" Hole Diameter
On Sale
Port Style: Round Port
Hole Diameter: 1.75"
Tubing Diameter: 1.75"
Material Type: Steel
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Hooker 11877HKR Investment Cast Stainless Flange Kit, 1-7/8 Inch
Chevy LS V8, Round Port Port Style, Stamped Steel
Ships Free
On Sale
Port Style: Round Port
Hole Diameter: 1.875"
Tubing Diameter: 1.875"
Material Type: Stamped Steel
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QTP 10250F QTEC Exhaust Cutout Flange, Each
Universal Fit, 2.5" Inside Diameter, Steel, Plated
New Product
Inside Diameter: 2.5"
Bolt Hole Pattern: 2.50 in. 3 Bolt
Tubing Diameter: 2.5"
Material Type: Steel
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