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Dynatech® 794-00001 SBC Fiber Exhaust Header Gaskets

Chevy Small Block V8, Rubber Encapsulated Asbestos

On Sale

Material Type: Rubber Encapsulated Asbestos

Port Style: Rectangular Port

Port Height: 1.848"

Port Width: 1.473"

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Dynatech Small Block Chevy 23 Deg. Header Flange, 3/8 In, 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® Small Block Chevy Reher-Morrison Drag Racing Header Flange

$48.99
$51.99

305, 307, 327, 350, 377, 383, 395, 400, 421, 434, Steel

On Sale

Port Style: Round Port

Port Height: 2.030"

Port Width: 2.030"

Bolt Hole Pattern: Reher-Morrison SBC

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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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Dynatech® Small Block Chevy Fiber Exhaust Header Gaskets, Spread Port

$15.99
$16.99

Chevy Small Block V8, Rubber Encapsulated Asbestos

On Sale

Material Type: Rubber Encapsulated Asbestos

Port Style: Spread Port

Port Height: 1.95"

Port Width: 1.95"

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Dynatech® Small Block Chevy 23 Deg Header Flange 1/4 Thick 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® 791-09525 S.S. Reducer Cone Kit for SBC and LSX, 2-1/2 Inch

1955 Chevy, 57-02 Chevy, 2-1/2 Inch Collector Diameter

Ships Free

Collector Diameter : 2-1/2 Inch

Gasket(s) Included: Yes

Hardware Included: Yes

Material Type: Stainless Steel

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Dynatech® 791-09530 S.S. Reducre Cone Kit for SBC and LSX, 3 Inch

1955 Chevy, 57-02 Chevy, 3 Inch Collector Diameter

Ships Free

Collector Diameter : 3 Inch

Gasket(s) Included: Yes

Hardware Included: Yes

Material Type: Stainless Steel

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Dynatech® Big Block Chevy Exhaust Header Flange, 2-1/4 Port, 3/8 Thick

$48.99
$51.99

396, 402, 427, 454, 496, 502, 572, 2.35" Port Height

On Sale

Port Style: Round Port

Port Height: 2.35"

Port Width: 2.35"

Hole Diameter: 2.25"

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Dynatech® Big Block Chevy Exhaust Header Flange, 2-1/2 Port, 3/8 Thick

$48.99
$51.99

396, 402, 427, 454, 496, 502, 572, 2.6" Port Height

On Sale

Port Style: Round Port

Port Height: 2.6"

Port Width: 2.6"

Hole Diameter: 2.5"

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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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Dynatech® Big Block Chevy Exhaust Header Flange, 2.375 Port, 3/8 Thick

$48.99
$51.99

396, 402, 427, 454, 496, 502, 572, 2.476" Port Height

On Sale

Port Style: Round Port

Port Height: 2.476"

Port Width: 2.476"

Hole Diameter: 2.375"

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Dynatech® Header Bolts, 3/8 x 3/4 Inch, Pack/16

Many Engines, 1.05" Overall Length, Hex Wrench Type

Overall Length: 1.05"

Under Head Length: 0.75"

Thread Pitch: 3/8"-16

Wrench Type: Hex

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Dynatech® 791-12030 BBC Reducer Cone Kits

$139.99
$145.99

65-00 Chevy, 70-00 GMC, 3-1/2 Inch Collector Diameter

Ships Free
On Sale

Collector Diameter : 3-1/2 Inch

Outlet Size: 3"

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Dynatech Big Block Chevy Exhaust Header Flange, 2.125 Port, 5/16 In.

$48.99
$51.99

396, 402, 427, 454, 496, 502, 572, 2.224" Port Height

On Sale

Port Style: Round Port

Port Height: 2.224"

Port Width: 2.224"

Hole Diameter: 2.125"

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Dynatech® 730-10010 Stainless Steel Tight-Fit, Block Hugger Headers

Universal Fit, Block Hugger Header Tube Type, Polished

Ships Free
On Sale

Header Tube Type: Block Hugger

Finish: Polished

Flange Style: Oval Port

Primary Tube Diameter: 1-5/8"

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Dynatech® 789-70250 Stepped Band Tube Clamp, 2-1/2 Inch

Universal Fit, 3.00" Overall Length, Stainless Steel

Overall Length: 3.00"

Inside Diameter: 2.5"

Inside Diameter Small End: 2.50"

Inside Diameter Big End: 2.64"

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Dynatech? 794-91235 V-Clamp Collar Assembly Kit, 3-1/2 "

Universal Fit, 1.00" Overall Length, Stainless Steel

On Sale
New Product

Overall Length: 1.00"

Inside Diameter: 3.5"

Material Type: Stainless Steel

Finish: Natural

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Dynatech® 794-50112 Header Bolts, M8 x 1.25mm, Pack/12

Universal Fit, 25 mm Under Head Length, Hex Wrench Type

Under Head Length: 25 mm

Thread Pitch: 8mm x 1.25

Wrench Type: Hex

Material Type: Steel

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Dynatech® 776-14302 Oval Split Flow Mufflers, 3 Inch

Universal Fit, 3" Inlet Diameter, 3" Outlet Diameter

Ships Free

Inlet Diameter: 3"

Outlet Diameter: 3"

Overall Length: 18.5"

Overall Width: 7.20"

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Dynatech® 794-91225 V-Clamp Collar Assembly Kit, 2-1/2 Inch

Universal Fit, 1.58" Overall Length, Stainless Steel

On Sale

Overall Length: 1.58"

Inside Diameter: 2.5"

Material Type: Stainless Steel

Finish: Natural

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Dynatech® 772-32520 Vortex® Muffler Insert Cone, 3 Inch

Universal Fit, 4.88" Overall Length, Stainless Steel

Overall Length: 4.88"

Outside Diameter: 2.82"

Material Type: Stainless Steel

Finish: Natural

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Dynatech® 794-91230 V-Clamp Collar Assembly Kit, 3 Inch

$39.99
$52.99

Universal Fit, 1.58" Overall Length, 3" Inside Diameter

On Sale

Overall Length: 1.58"

Inside Diameter: 3"

Material Type: Stainless Steel

Finish: Natural

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Dynatech® 772-32510 Vortex® Muffler Insert Cone, 3-1/2 Inch

Universal Fit, 5.66" Overall Length, Stainless Steel

Overall Length: 5.66"

Outside Diameter: 3.29"

Material Type: Stainless Steel

Finish: Natural

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Dynatech® 789-70300 Stepped Band Tube Clamp, 3 Inch

Universal Fit, 3.00" Overall Length, 3" Inside Diameter

Overall Length: 3.00"

Inside Diameter: 3"

Inside Diameter Small End: 3.00"

Inside Diameter Big End: 3.12"

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Dynatech® 776-06302 Split Flow Race Muffler, 3"

Universal Fit, 3" Inlet Diameter, 3" Outlet Diameter

Ships Free
New Product

Inlet Diameter: 3"

Outlet Diameter: 3"

Overall Length: 10.5"

Material Type: Steel

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Dynatech® 776-14252 Oval Split Flow Mufflers, 2-1/2"

Universal Fit, 2.5" Inlet Diameter, 7.20" Overall Width

Ships Free
New Product

Inlet Diameter: 2.5"

Outlet Diameter: 2.5"

Overall Length: 18.63"

Overall Width: 7.20"

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