Big Block Ford 429/460 Header Flanges
Big Block Ford 429/460 Header Flanges
Speedway Motors

|

#41811143

Big Block Ford 429/460 Header Flanges

  • Build or modify your own headers with these exhaust manifold flange plates
  • Premium steel construction for added strength and durability
  • Header flange only
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$59.99

/pair

In Stock


Quantity

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Product Summary

Oval Port Port Style, 2.26" Port Height, Steel, Natural

  • Build or modify your own headers with these exhaust manifold flange plates
  • Premium steel construction for added strength and durability
  • Header flange only
  • Does not include adaptor pipe or gaskets
  • 2" Tube size
See more details

Key Specs

MFG. Part #41811143
BrandSpeedway Motors
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Need To Know

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855.313.9176
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Speedway Motors 41811143 Details

Build or modify your own headers with these exhaust manifold flange plates. Header flange only. Does not include adaptor pipe or gaskets.

Item Details

2" Tube Size

Speedway Motors 41811143 Specifications

KEY SPECS
MFG. Part #41811143
BrandSpeedway Motors
GENERAL
Port StyleOval Port
Port Height2.26"
Port Width1.60"
Centerline of Holes2.60"
Hole Diameter.40"
Tubing Diameter2.00"
Flange Thickness.31"
Material TypeSteel
FinishNatural
Hardware IncludedNo
Gasket(s) IncludedNo
Sold in QuantityPair
Flange StyleOval Port

Ratings & Reviews

5

2 Reviews

Overall Assessment

Customers highly commend the product's quality and practicality, finding it particularly beneficial for gaining extra clearance in test stand headers. Many have combined it with a BBC header kit, demonstrating its versatile usage. Its suitability for application on A coupe is mentioned, standing out from competitor offerings. Users found the materials to be durable, contributing to product safety and a seamless user experience. Customers endorse its use, providing a creative solution to their needs.

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5

2 reviews

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Works very well for my application

5.0

a month ago

Ritchie

Lake Orion, MI

Verified

Using these on my Test Stand Headers. Worked out quite well with that little extra clearance & help on other applications

Would Recommend

Ford flange on BBC lakes kit

5.0

16 years ago

animal

ozark,mo

Verified

Combined with BBC header kit to make laakes headers for A coupe.

Would Recommend

Showing 2 of 2 reviews

Questions & Answers

5 Questions • 6 Answers

it says quantity is each. does that mean only one flange or a pair?

by Barry

• 8 years ago

2 answers

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Will these work for cobra jet style head

by kustomsmoke

• 11 years ago

1 answer

View Answer

for 2" OD tube ?

by JoMo

• 13 years ago

1 answer

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what size are the ports ? Thanks.

by

• 14 years ago

1 answer

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What is the thickness of these flanges?

by

• 15 years ago

1 answer

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5 of 5 questions shown

Fitment

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

  • 429 Ford 385 Series Big Block V8

Customer Impersonation Script