1978 GMC C15 Headers and Exhaust Parts

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1978 GMC C15

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1978 GMC C15

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-9%

Patriot Exhaust |

#91013372

Patriot Exhaust H7329 Megaphone Pipe, 1-5/8 X 3-1/2 X 30 Inch

(8)

Exhaust Tubing Diameter:

1-5/8 Inch

Finish:

Raw

$129.53

/each

$142.48

-9%

Patriot Exhaust |

#91013373

Patriot Exhaust H7324 Megaphone Pipes, 2 X 4 X 24 Inch, Each

(1)

Exhaust Tubing Diameter:

2-5/8 Inch

Finish:

Chrome

$89.17

/each

$98.09

-11%

Flowmaster |

#378952446

Flowmaster 952446 Super 40 Muffler-Offset Inlet-Centered Outlet, 2-1/4

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$152.95

/each

$172.95

-10%

Moroso |

#54594055

Moroso 94055 Spiral Flow Auger Muffler, 3 Inch Stainless Steel

Inlet Diameter:

Outlet Diameter:

$165.99

/each

$185.41

-9%

Patriot Exhaust |

#91013103

Patriot Exhaust H3800 Glasspack Header Muffler, 2-1/2 In/2 Out, EA

(9)

Inlet Diameter:

2.5"

Outlet Diameter:

$92.79

/each

$102.07

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.

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.

Exhaust Repair

Some basic info on the various exhaust options carried by Speedway Motors.

Speedway Roadster Headers for a 305 Trike

In this Tech Tip, a customer asked about using a set of Small Block Chevy Sprint Roadster headers for his trike, powered by a stock 305.

New Sheet Metal, Bodywork and Paint | 1968 C10 Build Episode 7

Now that our '68 C10 cab is straight and rust-free, it's time to bolt on the rest of the sheet metal, get it straight, and get it painted!

Replacing GM Rear End Spherical Bushings

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

-76%

Stainless Steel Exhaust/Muffler Tube Clamps

Speedway Motors |

#91013001

Stainless Steel Exhaust/Muffler Tube Clamps

(67)

Exhaust Clamp Type:

Saddle/U-Bolt

Material Type:

Stainless Steel

Sold in Quantity:

Each

$2.31

/each

$9.99

-9%

Doug's Headers |

#4471134

Doug's Headers H1134 Exhaust Cut-Out Hook-Up Kit, 3-1/2 Inch

(2)

Exhaust Tubing Diameter:

3-1/2 Inch

Finish:

Zinc Plated

$163.06

/pair

$179.37

Longacre |

#47564870

Longacre® 52-64870 Header Insulation Tape 50 ft x 2 x 1/16 in

(1)

Color:

Black

Sold in Quantity:

Each

$58.99

/each

Tight-Fit Small Block Chevy ZZ-4 Block Hugger Headers, Stainless Steel

Speedway Motors |

#9300104S

Tight-Fit Small Block Chevy ZZ-4 Block Hugger Headers, Stainless Steel

(1)

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Oval

Flange Style:

Standard

$311.99

/pair

AutoMeter |

#1826144

AutoMeter 6144 Pyrometer Gauge, 2 1/16 Inch, 1600 Deg., Cobalt

Gauge Face Color:

Black

Bezel Finish:

Silver

Overall Diameter:

2-1/16

$234.99

/each

DEi 010452 Titanium Exhaust Pipe Heat Shield, 6 Inch x 3 Ft.

DEI |

#35610452

DEi 010452 Titanium Exhaust Pipe Heat Shield, 6 Inch x 3 Ft.

GTIN Code:

607078104526

$81.99

/each

AutoMeter |

#1826159

AutoMeter 6159 Vac/Boost, 2 1/16 Inch, Digital, Cobalt

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$246.99

/each

-7%

Hooker 12570HKR Mild Steel 180 Degree Mandrel J-Bend Pipe, 2 Inch

Hooker Headers |

#42512570HKR

Hooker 12570HKR Mild Steel 180 Degree Mandrel J-Bend Pipe, 2 Inch

Exhaust Tubing Diameter:

2 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.00"

$24.78

/each

$26.81

Hooker 21609HKR Maximum Flow Muffler, Single 4 Inch Centered Inlet

Hooker Headers |

#42521609HKR

Hooker 21609HKR Maximum Flow Muffler, Single 4 Inch Centered Inlet

Muffler Type:

Glass Pack

Inlet Diameter:

Outlet Diameter:

$69.95

/each

Speedway LS1 Header Kit, 1-7/8 Inch Tube

Speedway Motors |

#41869511

Speedway LS1 Header Kit, 1-7/8 Inch Tube

(3)

Header Tube Type:

Roadster

Exhaust Port Shape:

Round

Flange Style:

Standard

$297.99

/each

AutoMeter |

#1825750

AutoMeter 5750 Boost, 2 1/16 Inch, 15PSI, Digital, Phantom

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$280.99

/each

AutoMeter |

#1826145

AutoMeter 6145 Pyrometer Gauge, 2 1/16 Inch, 2000 Deg., Cobalt

Gauge Face Color:

Black

Bezel Finish:

Silver

Overall Diameter:

2-1/16

$238.99

/each

AutoMeter |

#1826170

AutoMeter 6170 Boost, 2 1/16 Inch, Cobalt

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$247.99

/each

AutoMeter |

#1826181

AutoMeter 6181 Boost Controller, 2 1/16 Inch, Digital, Cobalt

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$473.99

/each

AutoMeter |

#1827545

AutoMeter 7545 Pyrometer Gauge, 2 1/16 Inch, 2000 Deg., Phantom

Gauge Face Color:

White

Bezel Finish:

Black

Overall Diameter:

2-1/16

$238.99

/each

AutoMeter |

#1827559

AutoMeter 7559 Vac/Boost, 2 1/16 Inch

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$286.99

/each

AutoMeter |

#1825244

AutoMeter 5244 Tc Kit, Type K, 3/16 Inch Dia, Open Tip, 10Ft

Sending Unit:

Electrical

Sold in Quantity:

Kit

$177.99

/each

AutoMeter |

#1824306

AutoMeter 4306 Ultra-Lite Mech. Boost Gauge,100 PSI,2-1/16 In.

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Mechanical

$98.99

/each

AutoMeter |

#1824344

AutoMeter 4344 Ultra-Lite Digital Stepper Motor Pyrometer Gauge

Gauge Face Color:

Silver

Bezel Finish:

Brushed Aluminum

Overall Diameter:

2-1/16"

$233.99

/each

AutoMeter |

#1824345

AutoMeter 4345 Pyrometer Gauge 2 1/16 Inch, 2000 Deg., Ultra-Lite

Gauge Face Color:

Silver

Bezel Finish:

Silver

Overall Diameter:

2-1/16"

$230.99

/each

AutoMeter |

#1826570

AutoMeter 6570 Boost, 2 1/16 Inch, 60PSI, Silver Dial W/ Red Led

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$218.99

/each

AutoMeter |

#1825944M

AutoMeter 5944-M Pyrometer Gauge, 2 1/16 Inch, 900 Degrees C, ES

Gauge Face Color:

Black

Bezel Finish:

Black

Overall Diameter:

2-1/16

$236.99

/each

AutoMeter |

#1826144M

AutoMeter 6144-M Pyrometer Gauge, 2 1/16 Inch, 900 Deg. C, Cobalt

Gauge Face Color:

Black

Bezel Finish:

Silver

Overall Diameter:

2-1/16

$237.99

/each

AutoMeter |

#1823859

AutoMeter 3859 Vac/Boost, 2 1/16 Inch

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$244.99

/each

AutoMeter |

#1825701

AutoMeter 5701 Phantom Mechanical Boost/Vacuum Gauge, 2-1/16 Inch

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Mechanical

$97.99

/each

AutoMeter |

#1827305

AutoMeter 7305 NV Mechanical Boost Gauge, 60 PSI, 2-1/16 Inch

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Mechanical

$108.99

/each

AutoMeter |

#1827345

AutoMeter 7345 Pyrometer Gauge, 2 1/16 Inch, 2000 Deg., NV

Gauge Face Color:

White/Luminescent green

Bezel Finish:

Silver

Overall Diameter:

2-1/16

$242.99

/each

AutoMeter |

#1826359

AutoMeter 6359 Sport-Comp Digital Digital Boost/Vacuum Gauge

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$212.99

/each

AutoMeter |

#182P302328

AutoMeter P302328 Vac/Boost, 2 1/16 Inch, Black/Black, Spek

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$265.99

/each

Schoenfeld |

#9173026

Schoenfeld 3026 Steel Exhaust Turn-Out, 15-1/2 Inch x 3 Inch

(2)

Exhaust Tubing Diameter:

3 Inch

Finish:

Raw

$26.95

/each

Patriot H7251 3" Diameter, 2 1/4" Outlet Collector Reducers

Patriot Exhaust |

#9307251

Patriot H7251 3" Diameter, 2 1/4" Outlet Collector Reducers

Sold in Quantity:

Pair

Flange Style:

3-Bolt

$54.86

/pair

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1978 GMC C15 Headers and Exhaust Parts

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Products

Patriot Exhaust H7329 Megaphone Pipe, 1-5/8 X 3-1/2 X 30 Inch

Patriot Exhaust H7324 Megaphone Pipes, 2 X 4 X 24 Inch, Each

Flowmaster 952446 Super 40 Muffler-Offset Inlet-Centered Outlet, 2-1/4

Moroso 94055 Spiral Flow Auger Muffler, 3 Inch Stainless Steel

Patriot Exhaust H3800 Glasspack Header Muffler, 2-1/2 In/2 Out, EA

Related Articles

Stainless Steel Exhaust/Muffler Tube Clamps

Doug's Headers H1134 Exhaust Cut-Out Hook-Up Kit, 3-1/2 Inch

Longacre® 52-64870 Header Insulation Tape 50 ft x 2 x 1/16 in

Tight-Fit Small Block Chevy ZZ-4 Block Hugger Headers, Stainless Steel

AutoMeter 6144 Pyrometer Gauge, 2 1/16 Inch, 1600 Deg., Cobalt

DEi 010452 Titanium Exhaust Pipe Heat Shield, 6 Inch x 3 Ft.

AutoMeter 6159 Vac/Boost, 2 1/16 Inch, Digital, Cobalt

Hooker 12570HKR Mild Steel 180 Degree Mandrel J-Bend Pipe, 2 Inch

Hooker 21609HKR Maximum Flow Muffler, Single 4 Inch Centered Inlet

Speedway LS1 Header Kit, 1-7/8 Inch Tube

AutoMeter 5750 Boost, 2 1/16 Inch, 15PSI, Digital, Phantom

AutoMeter 6145 Pyrometer Gauge, 2 1/16 Inch, 2000 Deg., Cobalt

AutoMeter 6170 Boost, 2 1/16 Inch, Cobalt

AutoMeter 6181 Boost Controller, 2 1/16 Inch, Digital, Cobalt

AutoMeter 7545 Pyrometer Gauge, 2 1/16 Inch, 2000 Deg., Phantom

AutoMeter 7559 Vac/Boost, 2 1/16 Inch

AutoMeter 5244 Tc Kit, Type K, 3/16 Inch Dia, Open Tip, 10Ft

AutoMeter 4306 Ultra-Lite Mech. Boost Gauge,100 PSI,2-1/16 In.

AutoMeter 4344 Ultra-Lite Digital Stepper Motor Pyrometer Gauge

AutoMeter 4345 Pyrometer Gauge 2 1/16 Inch, 2000 Deg., Ultra-Lite

AutoMeter 6570 Boost, 2 1/16 Inch, 60PSI, Silver Dial W/ Red Led

AutoMeter 5944-M Pyrometer Gauge, 2 1/16 Inch, 900 Degrees C, ES

AutoMeter 6144-M Pyrometer Gauge, 2 1/16 Inch, 900 Deg. C, Cobalt

AutoMeter 3859 Vac/Boost, 2 1/16 Inch

AutoMeter 5701 Phantom Mechanical Boost/Vacuum Gauge, 2-1/16 Inch

AutoMeter 7305 NV Mechanical Boost Gauge, 60 PSI, 2-1/16 Inch

AutoMeter 7345 Pyrometer Gauge, 2 1/16 Inch, 2000 Deg., NV

AutoMeter 6359 Sport-Comp Digital Digital Boost/Vacuum Gauge

AutoMeter P302328 Vac/Boost, 2 1/16 Inch, Black/Black, Spek

Schoenfeld 3026 Steel Exhaust Turn-Out, 15-1/2 Inch x 3 Inch

Patriot H7251 3" Diameter, 2 1/4" Outlet Collector Reducers