1982 GMC K2500 Headers and Exhaust Parts

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1982 GMC K2500

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1982 GMC K2500

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Speedway Motors |

#91606252

Mild Steel V-Band Exhaust Flanges

(7)

Exhaust Clamp Type:

V-Band

$27.49

/each

Stainless Steel Combo Exhaust Bend, 2-inch

Speedway Motors |

#91013917

Stainless Steel Combo Exhaust Bend, 2-inch

Exhaust Tubing Diameter:

2 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.00"

$43.99

/each

Stainless Steel Chamber Muffler, 3 Inch, Offset/Centered

Speedway Motors |

#9302005

Stainless Steel Chamber Muffler, 3 Inch, Offset/Centered

(5)

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$89.99

/each

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

Speedway Motors |

#9308037S

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

(2)

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Round

Flange Style:

Standard

$458.99

/pair

Speedway 70" Polished SS Lake Exhaust Pipes, Mounting Brackets

Speedway Motors |

#9100697

Speedway 70" Polished SS Lake Exhaust Pipes, Mounting Brackets

(6)

Exhaust Tubing Diameter:

2 Inch

Finish:

Polished

Overall Length:

70.00"

$428.99

/kit

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.

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.

Exhaust Repair

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

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.

Speedway Tech Talk - Derby Car Headers

Jeremy explains the different options of headers that Speedway Motors offers for Demolition Derby cars. Watch this video to see a variety of options and the benefits of certain headers.

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.

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.

GM 12-Bolt Rear End Identification & Upgrade Guide

Decode, ID, and upgrade your GM 12-bolt rear end. Learn axle specs, gear ratios, and best performance parts upgrades.

3-Bolt Exhaust Flange Collector w/ O2 Bung, 3.5/3.0-in

Speedway Motors |

#9302516

3-Bolt Exhaust Flange Collector w/ O2 Bung, 3.5/3.0-in

(1)

Gasket(s) Included:

Yes

Sold in Quantity:

Pair

Flange Style:

3-Bolt

$45.99

/pair

3.5 Inch Stainless Steel Dual Exhaust Mandrel Bend Tubing Kit

Speedway Motors |

#91013831

3.5 Inch Stainless Steel Dual Exhaust Mandrel Bend Tubing Kit

Exhaust System Type:

Header-Back

Single or Dual:

Dual

Exhaust Tubing Diameter:

3-1/2 Inch

$689.99

/kit

Speedway Header Block-Off Plate, 4.5 Inch Triangle, Polished

Speedway Motors |

#91003013

Speedway Header Block-Off Plate, 4.5 Inch Triangle, Polished

(1)

Bolt Pattern:

3 on 3.375"

Flange Style:

3-Bolt

Finish:

Polished

$55.99

/pair

-9%

Smithys Glasspack Muffler, 30 Inch Body, 2 Inch Inlet/Outlet

Patriot Exhaust |

#91013108

Smithys Glasspack Muffler, 30 Inch Body, 2 Inch Inlet/Outlet

(13)

Inlet Diameter:

Outlet Diameter:

$117.47

/each

$129.22

New Vintage USA |

#2765313179

New Vintage USA 53131-79 M-153 Series Boost Gauge, Black

Gauge Type:

Boost/Vacuum

Gauge Series:

Analog

Gauge Style:

Electric

$230.99

/each

New Vintage USA |

#2766919401

New Vintage USA 69194-01 1969 Series 2 1/16" Vac / Boost Black

Gauge Type:

Analog

Gauge Face Color:

Black

Bezel Finish:

Stainless

$230.99

/each

-9%

Smithys Glasspack Muffler, 26 Inch Body, 2 Inch Inlet/Outlet

Patriot Exhaust |

#91013107

Smithys Glasspack Muffler, 26 Inch Body, 2 Inch Inlet/Outlet

(11)

Inlet Diameter:

Outlet Diameter:

$104.28

/each

$114.71

Welded Chamber Muffler, Center Inlet w/Shield, 3 Inch

Speedway Motors |

#9101457

Welded Chamber Muffler, Center Inlet w/Shield, 3 Inch

Inlet Diameter:

Outlet Diameter:

$123.99

/kit

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

Speedway Motors |

#9300104C

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

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Oval

Flange Style:

Standard

$351.99

/pair

New Vintage USA |

#2762019401

New Vintage USA 20194-01 CFR Series 2 1/16" Vac/Boost Red

Gauge Type:

Analog

Gauge Face Color:

Black

Bezel Finish:

Stainless

$230.99

/each

New Vintage USA |

#2762019405

New Vintage USA 20194-05 CFR Series 2 1/16" Vac / Boost Blue

Gauge Type:

Analog

Gauge Face Color:

Black

Bezel Finish:

Stainless

$230.99

/each

-9%

JBA 40-302201 Universal Dual core Muffler, 3 Inch

JBA Headers |

#44740302201

JBA 40-302201 Universal Dual core Muffler, 3 Inch

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$134.50

/each

$147.95

New Vintage USA |

#2767918979

New Vintage USA 79189-79 M-102 Series Pyrometer Gauge, Black

Gauge Face Color:

Black

Bezel Finish:

Chrome

Overall Diameter:

2.0625"

$230.99

/each

-9%

JBA 40-250600 Straight-Through Muffler, 2-1/2 Inch

JBA Headers |

#44740250600

JBA 40-250600 Straight-Through Muffler, 2-1/2 Inch

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$116.39

/each

$128.03

-11%

Flowmaster |

#378124124

Flowmaster 12412409 Huspower II Muffler 2.25 Inch 12 Inch Case

(1)

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$169.95

/each

$191.95

-8%

Flowmaster |

#425718115

Flowmaster 718115 FlowFX Cat-Back Exhaust, 21-22 Ford F-150, 3 In

Sold in Quantity:

Kit

Exhaust System Kit Type:

Direct Fit

$699.95

/kit

$760.95

-11%

Flowmaster |

#378942440

Flowmaster 942440 40 Series Delta Flow Muffler, 2.25 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$152.95

/each

$172.95

-9%

JBA 1650-1ST Stainless 1650 EFI Starter Tubes, 2.5

JBA Headers |

#44716501ST

JBA 1650-1ST Stainless 1650 EFI Starter Tubes, 2.5

Sold in Quantity:

Pair

Flange Style:

2-Bolt

$81.25

/set

$89.38

-11%

Flowmaster |

#378842515

Flowmaster 842515 Super 10 Series Muffler, 2.50 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$101.95

/each

$114.95

Flowmaster |

#37871225

Exhaust Clamp Type:

V-Band

Inside Diameter:

2.5"

$87.15

/each

$95.87

-9%

Patriot Exhaust |

#447H7181

Material Type:

Steel

Sold in Quantity:

Each

$60.39

/each

$66.43

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1982 GMC K2500 Headers and Exhaust Parts

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Products

Mild Steel V-Band Exhaust Flanges

Stainless Steel Combo Exhaust Bend, 2-inch

Stainless Steel Chamber Muffler, 3 Inch, Offset/Centered

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

Speedway 70" Polished SS Lake Exhaust Pipes, Mounting Brackets

Related Articles

3-Bolt Exhaust Flange Collector w/ O2 Bung, 3.5/3.0-in

3.5 Inch Stainless Steel Dual Exhaust Mandrel Bend Tubing Kit

Speedway Header Block-Off Plate, 4.5 Inch Triangle, Polished

Smithys Glasspack Muffler, 30 Inch Body, 2 Inch Inlet/Outlet

New Vintage USA 53131-79 M-153 Series Boost Gauge, Black

New Vintage USA 69194-01 1969 Series 2 1/16" Vac / Boost Black

Smithys Glasspack Muffler, 26 Inch Body, 2 Inch Inlet/Outlet

Welded Chamber Muffler, Center Inlet w/Shield, 3 Inch

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

New Vintage USA 20194-01 CFR Series 2 1/16" Vac/Boost Red

New Vintage USA 20194-05 CFR Series 2 1/16" Vac / Boost Blue

JBA 40-302201 Universal Dual core Muffler, 3 Inch

New Vintage USA 79189-79 M-102 Series Pyrometer Gauge, Black

JBA 40-250600 Straight-Through Muffler, 2-1/2 Inch

Flowmaster 12412409 Huspower II Muffler 2.25 Inch 12 Inch Case

Flowmaster 718115 FlowFX Cat-Back Exhaust, 21-22 Ford F-150, 3 In

Flowmaster 942440 40 Series Delta Flow Muffler, 2.25 In/Out

JBA 1650-1ST Stainless 1650 EFI Starter Tubes, 2.5

Flowmaster 842515 Super 10 Series Muffler, 2.50 In/Out

Flowmaster 71225 FlowFX Muffler 2.25 Offset In, 2.25 Center Out

Flowmaster 71226 FlowFX Muffler 2.50 Offset In, 2.50 Center Out

Flowmaster 952545 Super 40 Series Delta Flow Muffler, 2.50 In/Out

Flowmaster 952549 Super 40 Series Delta Flow Muffler, 2.50 In/Out

Patriot Exhaust H7060 16 Gauge Exhaust Pipe, 3 Inch

Patriot Exhaust H7061 18 Gauge Exhaust Pipe 90 Degree Bends, 3 Inch

JBA VB25 Stainless Steel V-Band Clamp, 2.50 In

Patriot Exhaust H7181 U-Clamp, 3 Inch

Patriot Exhaust H3133 Muffler Mini-Style, 1 Inch Core

Patriot Exhaust H3812 Side Tubes Turnout Muffler, Raw Steel, 20 Inch

Patriot Exhaust H7664 2-1 Formed Collectors, 2x2-1/2x6-1/2 In

Patriot Exhaust H7666 2-1 Formed Collector, 2-1/2x3-1/2x6-1/2 In