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Street Race Truck More... The Toolbox
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GM 604 Fast Burn Vortec Bow-Tie Square Port Header Flange
GM 604 Fast Burn Vortec Bow-Tie Square Port Header Flange

GM 604 CRATE HEADER FLANGE

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GM 604 Fast Burn Vortec Bow-Tie Square Port Header Flange
GM 604 CRATE HEADER FLANGE
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Part # 41811019.1
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Important Messages:

  • This product is discontinued.
  • This item ships directly from the manufacturer. It may take an additional business days for Speedway Motors to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
  • This item 41811019.1 is made to order. It will be shipped from our warehouse when it is produced.

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This is garage sale priced because it has been discontinued.

No Warranty, No Returns on Garage Sale Items    

 

Build or modify your own headers with these flange plates. These exhaust manifold flanges have square ports. This is a pair of header flanges only, no bolts and no gaskets included.

  • 1-5/8" Tube Size
  • Flange is 1/4" thick
  • Flanges ONLY
  • Single Flange

Header Flange Plate Chart Application

 

Some parts are not legal for use in California or other states with similar laws/regulations

Specs

Port Style:
Square Port
Port Height:
1.71"
Port Width:
1.64"
Flange Thickness:
.25"
Material Type:
Steel
Finish:
Natural
Sold in Quantity:
Each
Some parts are not legal for use in California or other states with similar laws/regulations

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