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1971 BUICK GS Hedman Hedders

Results Per Page:

13 Results

13 Results
  1. Hedman Hedders 68740 - Ls Cast Manifold (Raw)
    Hedman Hedders 68740 - Ls Cast Manifold (Raw)
    Hedman Hedders Ls Cast Manifolds are made from the highest quality materials, and guarantee to deliver superior functionality and durability. Free shipping to all of USA!

    Fitment:

    1971 BUICK GS

    $375.61
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  2. Hedman Hedders 68743 - Ls Cast Manifold with Black Maxx Coating
    Hedman Hedders 68743 - Ls Cast Manifold with Black Maxx Coating
    Hedman Hedders Ls Cast Manifolds are made from the highest quality materials, and guarantee to deliver superior functionality and durability. Free shipping to all of USA!

    Fitment:

    1971 BUICK GS

    $537.99
    Learn More
  3. Hedman Hedders 62156 - LS Engine Swap 3.00" Long Tube Header
    Hedman Hedders 62156 - LS Engine Swap 3.00" Long Tube Header
    • Header Series: LS Engine Swap
    • Header Style: Long Tube
    • Primary Tube Diameter (in): 1 3/4"
    • Header Flange Thickness (in): 3/8"
    • Inlet Port Shape: Round
    • Material: Mild Steel

    Fitment:

    1971 BUICK GS

    $1,090.29
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  4. Hedman Hedders 68143 - LS Engine Swap 3.00" Long Tube Header
    Hedman Hedders 68143 - LS Engine Swap 3.00" Long Tube Header
    • Header Series: LS Engine Swap
    • Header Style: Long Tube
    • Primary Tube Diameter (in): 1" - 3/4"
    • Header Flange Thickness (in): 3/8"
    • Inlet Port Shape: Round
    • Material: Mild Steel

    Fitment:

    1971 BUICK GS

    $683.79
    Learn More
  5. Hedman Hedders 68146 - LS Engine Swap 3.00" Long Tube Header
    Hedman Hedders 68146 - LS Engine Swap 3.00" Long Tube Header
    • Header Series: LS Engine Swap
    • Header Style: Long Tube
    • Primary Tube Diameter (in): 1" - 3/4"
    • Header Flange Thickness (in): 3/8"
    • Inlet Port Shape: Round
    • Material: Mild Steel

    Fitment:

    1971 BUICK GS

    $700.15
    Learn More
  6. Hedman Hedders 68748 - Ls Cast Manifold with Non-Polished Coating
    Hedman Hedders 68748 - Ls Cast Manifold with Non-Polished Coating
    Hedman Hedders Ls Cast Manifolds are made from the highest quality materials, and guarantee to deliver superior functionality and durability. Free shipping to all of USA!

    Fitment:

    1971 BUICK GS

    $522.34
    Learn More
  7. Hedman Hedders 62150 - LS Engine Swap 3.00" Long Tube Header
    Hedman Hedders 62150 - LS Engine Swap 3.00" Long Tube Header
    • Header Series: LS Engine Swap
    • Header Style: Long Tube
    • Primary Tube Diameter (in): 1 3/4"
    • Header Flange Thickness (in): 3/8"
    • Inlet Port Shape: Round
    • Material: Mild Steel

    Fitment:

    1971 BUICK GS

    $893.80
    Learn More
  8. Hedman Hedders 68140 - LS Engine Swap 3.00" Mid-Length Tube Header
    Hedman Hedders 68140 - LS Engine Swap 3.00" Mid-Length Tube Header
    • Header Series: LS Engine Swap
    • Header Style: Long Tube
    • Primary Tube Diameter (in): 1 3/4"
    • Header Flange Thickness (in): 3/8"
    • Inlet Port Shape: Round
    • Material: Mild Steel

    Fitment:

    1971 BUICK GS

    $351.57
    Learn More
  9. Hedman Hedders 68150 - LS Engine Swap 3.00" Long Tube Header
    Hedman Hedders 68150 - LS Engine Swap 3.00" Long Tube Header
    • Header Series: LS Engine Swap
    • Header Style: Long Tube
    • Primary Tube Diameter (in): 1" - 3/4"
    • Header Flange Thickness (in): 3/8"
    • Inlet Port Shape: Round
    • Material: Mild Steel

    Fitment:

    1971 BUICK GS

    $405.33
    Learn More
  10. Hedman Hedders 68156 - LS Engine Swap 3.00" Long Tube Header
    Hedman Hedders 68156 - LS Engine Swap 3.00" Long Tube Header
    • Header Series: LS Engine Swap
    • Header Style: Long Tube
    • Primary Tube Diameter (in): 1" - 3/4"
    • Header Flange Thickness (in): 3/8"
    • Inlet Port Shape: Round
    • Material: Mild Steel

    Fitment:

    1971 BUICK GS

    $716.39
    Learn More
  11. Hedman Hedders 68746 - Ls Cast Manifold with HTC Coating
    Hedman Hedders 68746 - Ls Cast Manifold with HTC Coating
    Hedman Hedders Ls Cast Manifolds are made from the highest quality materials, and guarantee to deliver superior functionality and durability. Free shipping to all of USA!

    Fitment:

    1971 BUICK GS

    $532.25
    Learn More
  12. Hedman Hedders 62153 - LS Engine Swap 3.00" Long Tube Header
    Hedman Hedders 62153 - LS Engine Swap 3.00" Long Tube Header
    • Header Series: LS Engine Swap
    • Header Style: Long Tube
    • Primary Tube Diameter (in): 1 3/4"
    • Header Flange Thickness (in): 3/8"
    • Inlet Port Shape: Round
    • Material: Mild Steel

    Fitment:

    1971 BUICK GS

    $1,136.28
    Learn More
  13. Hedman Hedders 68153 - LS Engine Swap 3.00" Long Tube Header
    Hedman Hedders 68153 - LS Engine Swap 3.00" Long Tube Header
    • Header Series: LS Engine Swap
    • Header Style: Long Tube
    • Primary Tube Diameter (in): 1" - 3/4"
    • Header Flange Thickness (in): 3/8"
    • Inlet Port Shape: Round
    • Material: Mild Steel

    Fitment:

    1971 BUICK GS

    $627.63
    Learn More
Results Per Page:

13 Results

13 Results