GMC Headers and Exhaust Manifolds

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Hooker 8501-3HKR GM LS Exhaust Manifold, Black Ceramic Finish

Hooker Headers |

#42585013HKR

Hooker 8501-3HKR GM LS Exhaust Manifold, Black Ceramic Finish

(1)

Finish:

Ceramic Coated

Color:

Black

$623.95

/set

$674.95

$257 Off

Hooker Headers |

#425BHS516

Hooker BHS516 LT Swap Exhaust Manifolds

Finish:

Natural

Collector Diameter:

2-1/2 Inch

$224.95

/set

$481.95

Speedway 429/460 BBF Big Block Ford Exhaust Header Kit

Speedway Motors |

#930FO460

Speedway 429/460 BBF Big Block Ford Exhaust Header Kit

(29)

Header Tube Type:

Roadster

Exhaust Port Shape:

Oval

Flange Style:

Standard

$263.99

/each

Tru-Ram® Big Block Chevy Exhaust Manifolds, Polished

Tru-Ram Manifolds |

#9300306

Tru-Ram® Big Block Chevy Exhaust Manifolds, Polished

(4)

Finish:

Polished

Collector Diameter:

3 Inch

$659.99

/pair

-7%

Hooker Headers |

#9308501

Hooker Headers 8501HKR LS Cast Iron Exhaust Manifolds

(15)

Finish:

Natural

Sold in Quantity:

Pair

$510.95

/pair

$553.95

Exhaust Manifolds VS Headers | How Much HP Do Headers Add

Headers and manifolds differ in design and function. Long tube headers, shorty headers, and exhaust manifolds each have their pros and cons regarding performance and application.

Speedway Tech Talk - Tru-Ram Exhaust Manifolds

Our Tru-Ram Exhaust Manifolds are one of our most popular items. Tim provides more details about them and gives you a great look at them.

Squarebody LS Swap Guide | 73-87 C10 Parts List

If you're ready to swap an LS engine into you '73-'87 Squarebody Chevy or GMC truck, here's a guide to get you started and a parts list to help you get everything you need for your swap.

Wrapping Exhaust Manifolds to Reduce Under Hood Temps

Learn how to wrap exhaust headers to help keep under hood temperatures down. This articles shows how cast iron exhaust manifolds are wrapped in 1-inch black header wrap with stainless steel exhaust wrap ties.

Exhaust System Header Wrapping

Whether you’re looking for performance improvements or heat reduction, if you decide to wrap your headers, we'll show you the benefits and possible precautions to take before you wrap your exhaust.

Tuning Tips after Header Installation

Making the switch from manifolds to headers is a popular performance upgrade, but it may take more than just bolting on the new part. We provide some tips and things to consider after you bolt on a new set of headers.

Installing 3" Ram Horn Manifolds on a C/10

See how to install 3" Ram Horn exhaust manifolds on a C/10 with a 406 engine. Learn some tips on welding steel tubing to a cast iron manifold and how they are modified to fit the truck.

Speedway Tech Talk - Ford Y Block Ram Manifolds and History

Tim gives a little bit of history on the Ford Y Block and shows some of the parts we have to offer.

Ceramic Coated Headers

Watch our video on the ceramic coating process for Armor Hot Coating. Headers coated with Armor Hot Coating protect your car without sacrificing looks.

GM Gen V Engine Guide | LT & EcoTec3 Engine Specs Guide

Inside GM’s Gen V LT engine family: history, tech, and performance of each LT engine option available.

1936-1959 Chevy 216/235/261 6-Cylinder Cast Iron Headers

Speedway Motors |

#91013611

1936-1959 Chevy 216/235/261 6-Cylinder Cast Iron Headers

(8)

Finish:

Natural

Collector Diameter:

2 Inch

Sold in Quantity:

Pair

$326.99

/pair

Small Block Chevy Hugger Headers for Angle Plug Heads, AHC Coated

Speedway Motors |

#9308037H

Small Block Chevy Hugger Headers for Angle Plug Heads, AHC Coated

(15)

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Round

Flange Style:

Standard

$392.99

/pair

Small Block Chevy 1935-48 Fat Fenderwell Headers, AHC Coated

Speedway Motors |

#9300150H

Small Block Chevy 1935-48 Fat Fenderwell Headers, AHC Coated

(23)

Header Tube Type:

Fenderwell

Exhaust Port Shape:

Round

Flange Style:

Standard

$525.99

/pair

Speedway Flathead Ford V8 Center Dump Headers, Stainless

Speedway Motors |

#91013601S

Speedway Flathead Ford V8 Center Dump Headers, Stainless

(9)

Header Tube Type:

Shorty

Exhaust Port Shape:

Round

Flange Style:

Standard

$454.99

/pair

Tru-Ram® SBC Exhaust Manifolds, Polished Stainless

Tru-Ram Manifolds |

#9300302

Tru-Ram® SBC Exhaust Manifolds, Polished Stainless

(20)

Finish:

Polished

Collector Diameter:

2-1/2 Inch

$640.99

/pair

Big Block Chevy Lake Style Headers, AHC Coated

Speedway Motors |

#9300570H

Big Block Chevy Lake Style Headers, AHC Coated

(2)

Header Tube Type:

Lake Style

Exhaust Port Shape:

Round

Flange Style:

Standard

$562.99

/set

Tight-Fit Small Block Chevy ZZ-4 Block Hugger Headers, Chrome

Speedway Motors |

#9300104C

(20)

Finish:

Ceramic Coated

Collector Diameter:

2-1/2 Inch

$319.99

/pair

LS Swap Universal Radiator with Oil Pan Conversion Kit

Speedway Motors |

#9100263

LS Swap Universal Radiator with Oil Pan Conversion Kit

Sold in Quantity:

Kit

Radiator Style:

Single Pass

$645.99

/kit

Tight-Fit Small Block Ford Block Hugger Headers, Raw

Speedway Motors |

#9300201

Tight-Fit Small Block Ford Block Hugger Headers, Raw

(33)

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Round

Flange Style:

Standard

$175.99

/pair

Flowtech 11569FLT Small Block Chevy Turbo Headers

Flowtech Exhaust |

#42511569FLT

(33)

Finish:

Natural

Collector Diameter:

2 Inch

$419.99

/pair

Smoothie Rams Horn Exhaust Manifolds, Small Block Chevy, Raw

Speedway Motors |

(13)

Finish:

Natural

Collector Diameter:

3 Inch

$483.99

/pair

Flowtech 11576FLT Shorty Headers, GM LS Universal, Polished

Flowtech Exhaust |

#42511576FLT

Flowtech 11576FLT Shorty Headers, GM LS Universal, Polished

(6)

Header Tube Type:

Shorty

Exhaust Port Shape:

Round

Flange Style:

Standard

$164.95

/each

Rebate

Flowtech 11705-7FLT Block Hugger Header, SB Chevy, Stainless Steel

Flowtech Exhaust |

#425117057FLT

Flowtech 11705-7FLT Block Hugger Header, SB Chevy, Stainless Steel

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Oval

Flange Style:

Standard

$504.95

/each

$561.95

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GMC Headers and Exhaust Manifolds

Model

Part

Brand

Application

Department

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Hooker 8501-3HKR GM LS Exhaust Manifold, Black Ceramic Finish

Hooker BHS516 LT Swap Exhaust Manifolds

Speedway 429/460 BBF Big Block Ford Exhaust Header Kit

Tru-Ram® Big Block Chevy Exhaust Manifolds, Polished

Hooker Headers 8501HKR LS Cast Iron Exhaust Manifolds

Related Articles

1936-1959 Chevy 216/235/261 6-Cylinder Cast Iron Headers

Small Block Chevy Hugger Headers for Angle Plug Heads, AHC Coated

Small Block Chevy 1935-48 Fat Fenderwell Headers, AHC Coated

Speedway Flathead Ford V8 Center Dump Headers, Stainless

Tru-Ram® SBC Exhaust Manifolds, Polished Stainless

Big Block Chevy Lake Style Headers, AHC Coated

Tight-Fit Small Block Chevy ZZ-4 Block Hugger Headers, Chrome

Big Block Chevy Tight-Fit, Block Hugger Headers, Chrome

Big Block Chevy Weld Up Header Kit, 2 In Primary, 3.5 In Collector

S/B Chevy Hugger Tight-Fit Headers, Angle Plug Heads, Stainless Steel

Small Block Chevy 1935-48 Fat Fenderwell Headers, Raw Finish

Smoothie Rams Horn Exhaust Manifolds, Small Block Chevy, Silver

LS Swap Universal Radiator with Oil Pan Conversion Kit

Tight-Fit Small Block Ford Block Hugger Headers, Raw

Flowtech 11569FLT Small Block Chevy Turbo Headers

LS1 Block Hugger Tight-Fit Headers, Raw Finish

Small Block Chevy Fat Fender Chrome Headers

Tight-Fit Small block Ford Block Hugger Headers, Stainless Steel

Tru-Ram® Cast Iron Ford Y-Block V8 Exhaust Manifolds

Smoothie Rams Horn Exhaust Manifolds, Small Block Chevy, Raw

SBC Block Hugger Headers for Tight-Fit Small Block Chevy 350

Tight-Fit Small Block Chevy Block Hugger Headers, Stainless Steel

Speedway Flathead Ford V8 Center Dump Headers, Raw Finish

Speedway Economy Ford Flathead V8 Exhaust Headers, Raw Finish

Speedway Small Block Chevy Hugger Tight Fit Headers, Raw Finish

Big Block Chevy Tight-Fit Block Hugger Headers, Stainless

Tight-Fit Small Block Ford Block Hugger Headers, AHC Coated

Universal LS Swap Stainless Long Tube Headers, 1-3/4-inch Primary

Tru-Ram® LS1 Exhaust Manifolds, Unpolished

Flowtech 11576FLT Shorty Headers, GM LS Universal, Polished

Flowtech 11705-7FLT Block Hugger Header, SB Chevy, Stainless Steel

Models: