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Small Block Chevy Header Flange Plate - 1 3/4 Inch

Chevy Small Block V8, Rectangular Port Port Style

Port Style: Rectangular Port

Port Height: 1.88"

Port Width: 1.50"

Hole Diameter: 1.75"

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Small Block Chevy Oval Port Header Flanges, 5/16 Inch Thick

Chevy Small Block V8, Oval Port Port Style, Steel

Port Style: Oval Port

Port Height: 1.75"

Port Width: 1.425"

Hole Diameter: 1.625"

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Dynatech SBC 23 Deg. Header Flange, 3/8", 1.63 Port

Chevy Small Block V8, Rectangular Port Port Style

On Sale

Port Style: Rectangular Port

Port Height: 1.685"

Port Width: 1.485"

Hole Diameter: 1.625"

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Dynatech® 796-00013 SBC 23 Degree Header Flange, 1.75 Port

$28.99
$51.99

Chevy Small Block V8, Rectangular Port Port Style

On Sale

Port Style: Rectangular Port

Port Height: 1.88"

Port Width: 1.485"

Hole Diameter: 1.75"

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Dynatech Small Block Chevy 23 Deg. Header Flange, 1/4 In, 1.63 Port

$28.99
$51.99

Chevy Small Block V8, Rectangular Port Port Style

On Sale

Port Style: Rectangular Port

Port Height: 1.685"

Port Width: 1.485"

Hole Diameter: 1.625"

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Hooker 11890HKR Flange Kit without Stubs, Round Port Shape

$148.46
$183.95

265, 267, 283, 302, 305, 307, 327, 350, 400

Ships Free
On Sale

Tubing Diameter: 1.875"

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Hooker 11891HKR Flange Kit without Stubs

$166.46
$205.95

265, 267, 283, 302, 305, 307, 327, 350, 400

Ships Free
On Sale

Tubing Diameter: 1.625"

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Dynatech® 796-01514 Stahl Round Pattern header Flange

$28.99
$51.99

265, 283, 302, 305, 307, 327, 350, 400, 262, Steel

On Sale

Port Style: Round Port

Port Height: 1.944"

Port Width: 1.944"

Hole Diameter: 1.875"

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Patriot Exhaust H7896 Round port Header Flange, SBC 265-400

$75.99
$106.47

Chevy Small Block V8, Round Port Port Style, Steel

On Sale

Port Style: Round Port

Hole Diameter: 1.75"

Flange Thickness: 0.3125"

Material Type: Steel

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Patriot Exhaust H7800 Exhaust Flange, SBC 265-400 (Inner)

$118.99
$168.70

Chevy Small Block V8, 1.52" Port Height, Steel, Natural

Ships Free
On Sale

Port Height: 1.52"

Port Width: 1.52"

Flange Thickness: 0.3125"

Material Type: Steel

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Patriot Exhaust H7833 Header Flange, SBC 265-400 (Outer)

$118.99
$168.70

Chevy Small Block V8, Round Port Port Style, Steel

Ships Free
On Sale

Port Style: Round Port

Hole Diameter: 1.875"

Flange Thickness: 0.3125"

Material Type: Steel

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Patriot Exhaust H7861 Header Flange Kit, SBC 265-400, Stainless Steel

$194.99
$281.31

Chevy Small Block V8, Oval Port Port Style, Natural

Ships Free
On Sale

Port Style: Oval Port

Hole Diameter: 1.625"

Flange Thickness: 0.3125"

Material Type: Stainless Steel

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Hooker 11622HKR Flange Kit Manufactured with Welded Stubs, 1-3/4 Inch

$188.06
$232.95

265, 267, 283, 302, 305, 307, 327, 350, 400

Ships Free
On Sale

Tubing Diameter: 1.625"

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Garage Sale - Dynatech Small Block Chevy Header Flange, 1-7/8 Inch Flange

$19.99
$49.99

Chevy Small Block V8, 18.375" Overall Width, Steel

On Sale
Garage Sale

Overall Width: 18.375"

Overall Height: 2.5"

Port Style: D Port

Port Height: 1.875"

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Steel Exhaust Collector Ring, 3 Inch

Universal Fit, 3" Inside Diameter, Steel, Natural

Inside Diameter: 3"

Bolt Hole Pattern: 3 on 3.35"

Flange Thickness: .24"

Material Type: Steel

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Steel Exhaust Collector Ring, 2-1/2 Inch

Universal Fit, 2.5" Inside Diameter, Steel, Natural

Inside Diameter: 2.5"

Bolt Hole Pattern: 3 on 3.07"

Flange Thickness: .24"

Material Type: Steel

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Steel Exhaust Collector Ring, 3-1/2 Inch

Universal Fit, 3.5" Inside Diameter, Steel, Natural

Inside Diameter: 3.5"

Bolt Hole Pattern: 3 on 3.84" CENTER TO CENTER ANY 2 HOLES

Flange Thickness: .25"

Material Type: Steel

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Patriot Exhaust H7260 3-bolt Collector Flange Kits, 3 Inch

$10.99
$11.41

Universal Fit, 3" Inside Diameter, Steel

On Sale

Inside Diameter: 3"

Flange Thickness: 0.234"

Material Type: Steel

Collector Diameter : 3 Inch

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Patriot Exhaust H7259 3-bolt Collector Flange Kits, 2-1/2 Inch

$9.99
$11.37

Universal Fit, 2.5" Inside Diameter, Steel

On Sale

Inside Diameter: 2.5"

Flange Thickness: 0.234"

Material Type: Steel

Collector Diameter : 2-1/2 Inch

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Patriot Exhaust H7258 3-bolt Collector Flange Kits, 2 Inch

$11.99
$13.28

Universal Fit, 2" Inside Diameter, Steel

On Sale

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

$14.99
$17.79

Universal Fit, 2.5" Inside Diameter, Steel

On Sale

Inside Diameter: 2.5"

Centerline of Holes: 3.5"

Flange Thickness: 0.234"

Material Type: Steel

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Patriot Exhaust H7230 Stainless Steel Collector Flange Kit, 2-1/2 Inch

$81.99
$114.99

Universal Fit, 2.5" Inside Diameter, Stainless Steel

On Sale

Inside Diameter: 2.5"

Flange Thickness: 0.3125"

Material Type: Stainless Steel

Finish: Natural

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Patriot Exhaust H7269 Collector Flange Kit, 3 Bolt 3-1/2 Inch

$39.99
$49.91

Universal Fit, 3.5" Inside Diameter, Steel, Natural

On Sale

Inside Diameter: 3.5"

Flange Thickness: 0.375"

Material Type: Steel

Finish: Natural

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Hooker 11430HKR Super Competition Collector Ring Kit, 3 In Diameter

$28.31
$34.94

Universal Fit, Steel, Natural, Hardware Included

On Sale

Material Type: Steel

Finish: Natural

Hardware Included: Yes

Gasket(s) Included: Yes

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