1981 Chevy K20 Headers

113 products fit your

1981 Chevy K20

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113 products

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1981 Chevy K20

Products

Hedman Hedders |

#41869831

Hedman Hedders 69831 68-91 GM Truck Headers, Silver

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

$758.99

/set

Hedman Hedders |

#41862230

Hedman Hedders 62230 67-91 Chevy Truck Headers, Raw

Header Tube Type:

Long Tube

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

$1,074.52

/set

Hedman Hedders |

#41869236

Hedman Hedders 69236 67-91 GM Truck Headers, Long Tube, Silver

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$594.99

/set

Hooker 2453HKR Competition Long Tube Header, Painted

Hooker Headers |

#4252453HKR

Hooker 2453HKR Competition Long Tube Header, Painted

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$174.95

/set

$423 Off

Hooker 2453-1HKR Competition Long Tube Header, Ceramic Coated

Hooker Headers |

#42524531HKR

Hooker 2453-1HKR Competition Long Tube Header, Ceramic Coated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$364.95

/set

$787.95

Flowtech 31506FLT Long Tube Header, Ceramic Coated

Flowtech Exhaust |

#42531506FLT

Flowtech 31506FLT Long Tube Header, Ceramic Coated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$319.95

/each

Rebate

Flowtech 11506FLT Long Tube Header, 1.625 Inch Tube Size

Flowtech Exhaust |

#42511506FLT

Flowtech 11506FLT Long Tube Header, 1.625 Inch Tube Size

(1)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$238.95

/set

$265.95

Hedman Hedders |

#41869230

Hedman Hedders 69230 67-91 GM Truck Headers, Long Tube, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$287.99

/set

-9%

JBA 1830S-6 Shorty Header, SS, GM Truck 5.0/5.7L

JBA Headers |

#4471830S6

JBA 1830S-6 Shorty Header, SS, GM Truck 5.0/5.7L

Header Tube Type:

Shorty

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

$907.02

/kit

$997.72

$107 Off

JBA 1830S-6JS Shorty Header, SS, GM Truck 5.0/5.7L

JBA Headers |

#4471830S6JS

JBA 1830S-6JS Shorty Header, SS, GM Truck 5.0/5.7L

Header Tube Type:

Shorty

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

$1,071.74

/kit

$1,178.91

-9%

Patriot Exhaust |

#447H8054B

Patriot Exhaust H8054-B Header, 73-87 Chevy Truck BBC, Blk, 1-3/4 Inch

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$430.46

/set

$473.51

Hedman Hedders |

#41869897

Hedman Hedders 69897 67-91 GM Truck Headers, Silver

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

$689.99

/set

Hedman Hedders |

#41866097

Hedman Hedders 66097 67-91 Chevy Truck Headers, HTC

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$649.99

/set

Rebate

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

Flowtech Exhaust |

#42511510FLT

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

(15)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$268.95

/set

$299.95

-22%

Flowtech Exhaust |

#UP233553

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

Garage Sale Type:

Blemished

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

$253.99

/set

$326.95

Hedman Hedders |

#41869097

Hedman Hedders 69097 67-91 Chevy Truck Headers, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$431.99

/set

-9%

Doug's Headers |

#447D300YB

Doug's Headers D300Y-B Tri-Y Header, 1-5/8 In, 73-87 Chevy Truck, Blk

Header Tube Type:

Tri-Y

Exhaust Port Shape:

Oval

Flange Style:

Standard

$776.35

/set

$853.99

-18%

Patriot Exhaust |

#447H8054

Patriot Exhaust H8054 Header, 73-87 Chevy Truck BBC, Raw, 1-3/4 Inch

Header Tube Type:

Long Tube

Flange Style:

Standard

Primary Tube Diameter:

1-3/4"

$338.55

/set

$413.79

Hedman Hedders |

#41866091

Hedman Hedders 66091 67-91 Chevy Truck Headers, HTC

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$740.99

/set

Hedman Hedders |

#41863091

Hedman Hedders 63091 67-91 Chevy Truck Headers, Black

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$863.43

/set

Hedman Hedders |

#41869091

Hedman Hedders 69091 82-91 GM Blazer Headers, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$529.99

/set

Hedman Hedders |

#41869891

Hedman Hedders 69891 82-91 GM Blazer Headers, Silver

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Primary Tube Diameter:

1-5/8"

$783.99

/set

Rebate

Flowtech 11500FLT, Long Tube Header, 3 Inch Collector Size

Flowtech Exhaust |

#42511500FLT

Flowtech 11500FLT, Long Tube Header, 3 Inch Collector Size

(22)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$223.95

/set

$249.95

Rebate

Flowtech 31500FLT, Long Tube Header, Ceramic Coated

Flowtech Exhaust |

#42531500FLT

Flowtech 31500FLT, Long Tube Header, Ceramic Coated

(2)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$477.95

/set

$531.95

Hedman Hedders |

#41869093

Hedman Hedders 69093 67-91 Chevy Truck Headers, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$443.99

/set

Hedman Hedders |

#41869120

Hedman Hedders 69120 67-91 GM TRuck Headers, Uncoated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Square

Flange Style:

Standard

$444.99

/set

Hedman Hedders |

#41869126

Hedman Hedders 69126 67-91 GM TRuck Headers, HTC

Header Tube Type:

Long Tube

Exhaust Port Shape:

Square

Flange Style:

Standard

$639.99

/set

Hedman Hedders |

#41863337

Hedman Hedders 63337 67-91 Chevy Truck Headers, Black

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$659.30

/set

Hedman Hedders |

#41863837

Hedman Hedders 63837 68-91 GM Truck Headers, Black

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$593.99

/set

Hedman Hedders |

#41862233

Hedman Hedders 62233 67-91 Chevy Truck Headers, Black

Header Tube Type:

Long Tube

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

$1,031.94

/set

Hedman Hedders |

#41863830

Hedman Hedders 63830 67-91 GM 4WD Truck Headers, Long Tube, Black

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$637.99

/set

Hedman Hedders |

#41863133

Hedman Hedders 63133 67-91 Chevy Truck Headers, Black

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$742.97

/set

Hedman Hedders |

#41863831

Hedman Hedders 63831 68-91 GM Truck Headers, Black

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$651.99

/set

Hedman Hedders |

#41869233

Hedman Hedders 69233 67-91 GM 4WD Truck Headers, Long Tube, Black

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$557.80

/set

Hedman Hedders |

#41863897

Hedman Hedders 63897 67-91 GM Truck Headers, Black

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$740.99

/set

Hedman Hedders |

#41863393

Hedman Hedders 63393 67-91 Chevy Truck Headers, Black

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$772.56

/set

Showing 1 - 108 of 113 results

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1981 Chevy K20 Headers

Header Tube Type

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Products

Hedman Hedders 69831 68-91 GM Truck Headers, Silver

Hedman Hedders 62230 67-91 Chevy Truck Headers, Raw

Hedman Hedders 69236 67-91 GM Truck Headers, Long Tube, Silver

Hooker 2453HKR Competition Long Tube Header, Painted

Hooker 2453-1HKR Competition Long Tube Header, Ceramic Coated

Flowtech 31506FLT Long Tube Header, Ceramic Coated

Flowtech 11506FLT Long Tube Header, 1.625 Inch Tube Size

Hedman Hedders 69230 67-91 GM Truck Headers, Long Tube, Uncoated

JBA 1830S-6 Shorty Header, SS, GM Truck 5.0/5.7L

JBA 1830S-6JS Shorty Header, SS, GM Truck 5.0/5.7L

Patriot Exhaust H8054-B Header, 73-87 Chevy Truck BBC, Blk, 1-3/4 Inch

Hedman Hedders 69897 67-91 GM Truck Headers, Silver

Hedman Hedders 66097 67-91 Chevy Truck Headers, HTC

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

Hedman Hedders 69097 67-91 Chevy Truck Headers, Uncoated

Doug's Headers D300Y-B Tri-Y Header, 1-5/8 In, 73-87 Chevy Truck, Blk

Patriot Exhaust H8054 Header, 73-87 Chevy Truck BBC, Raw, 1-3/4 Inch

Hedman Hedders 66091 67-91 Chevy Truck Headers, HTC

Hedman Hedders 63091 67-91 Chevy Truck Headers, Black

Hedman Hedders 69091 82-91 GM Blazer Headers, Uncoated

Hedman Hedders 69891 82-91 GM Blazer Headers, Silver

Flowtech 11500FLT, Long Tube Header, 3 Inch Collector Size

Flowtech 31500FLT, Long Tube Header, Ceramic Coated

Hedman Hedders 69093 67-91 Chevy Truck Headers, Uncoated

Hedman Hedders 69120 67-91 GM TRuck Headers, Uncoated

Hedman Hedders 69126 67-91 GM TRuck Headers, HTC

Hedman Hedders 63337 67-91 Chevy Truck Headers, Black

Hedman Hedders 63837 68-91 GM Truck Headers, Black

Hedman Hedders 62233 67-91 Chevy Truck Headers, Black

Hedman Hedders 63830 67-91 GM 4WD Truck Headers, Long Tube, Black

Hedman Hedders 63133 67-91 Chevy Truck Headers, Black

Hedman Hedders 63831 68-91 GM Truck Headers, Black

Hedman Hedders 69233 67-91 GM 4WD Truck Headers, Long Tube, Black

Hedman Hedders 63897 67-91 GM Truck Headers, Black

Hedman Hedders 63393 67-91 Chevy Truck Headers, Black

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