1990 GMC R2500 Suburban Exhaust Flanges
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Big Block Chevy Header Flange Plates
Port Style: Round Port
Port Height: 2.06"
Port Width: 2.06"
Hole Diameter: 2"
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Dynatech® Big Block Chevy Exhaust Header Flange, 2-1/4 Port, 3/8 Thick
On Sale
Port Style: Round Port
Port Height: 2.35"
Port Width: 2.35"
Hole Diameter: 2.25"
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Patriot Exhaust H7887 Header Flange Kit, BBC, 2-1/4 Inch
On Sale
Port Style: Round Port
Port Height: 2.25"
Port Width: 2.25"
Hole Diameter: 2.25"
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Patriot Exhaust H7886 Header Flange Kit, BBC, 2-1/8 Inch
On Sale
Port Style: Round Port
Port Height: 2.125"
Port Width: 2.125"
Hole Diameter: 2.125"
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Dynatech® Big Block Chevy Exhaust Header Flange, 2-1/2 Port, 3/8 Thick
On Sale
Port Style: Round Port
Port Height: 2.6"
Port Width: 2.6"
Hole Diameter: 2.5"
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Patriot Exhaust H7889 Header Flange Kit, BBC, 2-1/2 Inch
Ships Free
On Sale
Port Style: Round Port
Port Height: 2.5"
Port Width: 2.5"
Hole Diameter: 2.5"
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Dynatech® Big Block Chevy Exhaust Header Flange, 2.375 Port, 3/8 Thick
On Sale
Port Style: Round Port
Port Height: 2.476"
Port Width: 2.476"
Hole Diameter: 2.375"
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Patriot Exhaust H7888 Header Flange Kit, BBC, 2-3/8 Inch
Ships Free
On Sale
Port Style: Round Port
Port Height: 2.375"
Port Width: 2.375"
Hole Diameter: 2.375"
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Hooker 11828HKR Flange Kit, Round Port Shape, 2-1/8 Inch Diameter
Ships Free
Port Style: Round Port
Hole Diameter: 2.125"
Tubing Diameter: 2"
Material Type: Steel
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Dynatech Big Block Chevy Exhaust Header Flange, 2.125 Port, 5/16 In.
On Sale
Port Style: Round Port
Port Height: 2.224"
Port Width: 2.224"
Hole Diameter: 2.125"
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Patriot Exhaust H7260 3-bolt Collector Flange Kits, 3 Inch
On Sale
Universal Fit
Inside Diameter: 3"
Flange Thickness: 0.234"
Material Type: Steel
Collector Diameter : 3 Inch
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Patriot Exhaust H7258 3-bolt Collector Flange Kits, 2 Inch
On Sale
Universal Fit
Inside Diameter: 2"
Flange Thickness: 0.234"
Material Type: Steel
Collector Diameter : 2 Inch
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Patriot Exhaust H7265 Collector Flange, 2-1/2 Inch
On Sale
Universal Fit
Inside Diameter: 2.5"
Centerline of Holes: 3.5"
Flange Thickness: 0.234"
Material Type: Steel
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Patriot Exhaust H7259 3-bolt Collector Flange Kits, 2-1/2 Inch
On Sale
Universal Fit
Inside Diameter: 2.5"
Flange Thickness: 0.234"
Material Type: Steel
Collector Diameter : 2-1/2 Inch
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Patriot Exhaust H7253 3-Bolt Collector Flange Kit, 2-1/2 Inch
On Sale
Universal Fit
Inside Diameter: 2.5"
Flange Thickness: 0.3125"
Material Type: Steel
Hardware Included: Yes
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Patriot Exhaust H7269 Collector Flange Kit, 3 Bolt 3-1/2 Inch
On Sale
Universal Fit
Inside Diameter: 3.5"
Flange Thickness: 0.375"
Material Type: Steel
Finish: Natural
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Patriot Exhaust H7266 Collector Flange Kit, 4 Bolt Round, 3-1/2 Inch
On Sale
Universal Fit
Inside Diameter: 3.5"
Flange Thickness: 0.3125"
Material Type: Steel
Finish: Natural
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Patriot Exhaust H7254 3-bolt Collector Flange Kits, 2-1/2 Inch
On Sale
Universal Fit
Inside Diameter: 2.5"
Flange Thickness: 0.375"
Material Type: Steel
Finish: Natural
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Patriot Exhaust H7261 3-bolt Collector Flange Kits, 3-1/2 Inch
On Sale
Universal Fit
Inside Diameter: 3.5"
Flange Thickness: 0.234"
Material Type: Steel
Hardware Included: Yes
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Patriot Exhaust H7230 Stainless Steel Collector Flange Kit, 2-1/2 Inch
On Sale
Universal Fit
Inside Diameter: 2.5"
Flange Thickness: 0.3125"
Material Type: Stainless Steel
Finish: Natural
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Patriot Exhaust H7268 Collector Flange kit, 3 Bolt, 3 Inch
On Sale
Universal Fit
Inside Diameter: 3"
Flange Thickness: 0.375"
Material Type: Steel
Finish: Natural
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Patriot Exhaust H7267 Collector Flange Kit, 4 Bolt Round, 4 Inch
On Sale
Universal Fit
Inside Diameter: 4"
Flange Thickness: 0.3125"
Material Type: Steel
Finish: Natural
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Garage Sale - Dynatech Big Block Chevy Steel Header Flange, 2-3/8 Inch
On Sale
Garage Sale
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1990 R2500 Suburban