1966 GMC 3500 Headers and Exhaust Parts

1,842 products fit your

1966 GMC 3500

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1966 GMC 3500

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Pypes Performance DGU17S Exhaust Manifold Downpipe 2 Inch Outlet

Pypes Performance Exhaust |

#460D0018

Pypes Performance DGU17S Exhaust Manifold Downpipe 2 Inch Outlet

$217.79

/kit

$254.00

Corvette Style 2-1/2 Inch Ram Horn Exhaust Manifold

Speedway Motors |

#9300327

Corvette Style 2-1/2 Inch Ram Horn Exhaust Manifold

(23)

Finish:

Natural

Collector Diameter:

2-1/2 Inch

Sold in Quantity:

Each

$87.99

/each

Corvette-Style 2-1/2 Inch Ram Horn Exhaust Manifolds, Pair

Speedway Motors |

#9300328

Corvette-Style 2-1/2 Inch Ram Horn Exhaust Manifolds, Pair

(36)

Finish:

Natural

Collector Diameter:

2-1/2 Inch

$141.99

/pair

C4 Corvette LS Swap Long Tube Headers for LS1, 5.3, 6.0, LS3

Speedway Motors |

#916C4003

C4 Corvette LS Swap Long Tube Headers for LS1, 5.3, 6.0, LS3

(5)

Header Tube Type:

Full-Length

Primary Tube Diameter:

1-3/4"

Material Type:

Steel

$387.99

/kit

Hedman Hedders |

#41821134

Hedman Hedders 21134 3 Inch Ball-Style Header Reducer 3 Inch

Sold in Quantity:

Each

Flange Style:

3-Bolt Ball and Socket

$25.57

/each

1966 GMC 3500 Headers and Exhaust Parts

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Products

Pypes Performance DGU17S Exhaust Manifold Downpipe 2 Inch Outlet

Corvette Style 2-1/2 Inch Ram Horn Exhaust Manifold

Corvette-Style 2-1/2 Inch Ram Horn Exhaust Manifolds, Pair

C4 Corvette LS Swap Long Tube Headers for LS1, 5.3, 6.0, LS3

Hedman Hedders 21134 3 Inch Ball-Style Header Reducer 3 Inch

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