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1963-72 Chevy, GMC C10, C20 FlowTech Long Tube BBC 396-454 Headers

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1963-72 Chevy, GMC C10, C20 FlowTech Long Tube BBC 396-454 Headers

1963-72 Chevy, GMC C10, C20 FlowTech Long Tube BBC 396-454 Headers

Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces underhood temps for increased performance.

  • Collerctor Dia - 3.00"
  • Primary Tube Dia - 1.750"
  • Long Tube Style
  • Ceramic Coated MildĀ Steel
  • Bolt Size - 3/8"-16 x 3/4"
$519.95
1963-72 Chevy, GMC C10, C20 FlowTech Long Tube BBC 396-454 Headers—
$519.95

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Description

Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces underhood temps for increased performance.

  • Collerctor Dia - 3.00"
  • Primary Tube Dia - 1.750"
  • Long Tube Style
  • Ceramic Coated MildĀ Steel
  • Bolt Size - 3/8"-16 x 3/4"