1982 GMC K3500 Headers and Exhaust Parts

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1982 GMC K3500

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1982 GMC K3500

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3-Bolt Exhaust Flange to V-Band Flange w/ O2 Bung,2.5/2.0-inch

Speedway Motors |

#9302508

3-Bolt Exhaust Flange to V-Band Flange w/ O2 Bung,2.5/2.0-inch

Gasket(s) Included:

Yes

Sold in Quantity:

Pair

Flange Style:

3-Bolt

$85.99

/pair

-11%

Flowmaster |

#3789430502

Flowmaster 9430502 50 Series Delta Flow Muffler 3.00 In/ 2.50 Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

2.5"

$173.95

/each

$195.95

Speedway Header Block-Off Plate, 5 Inch Round, Raw

Speedway Motors |

#91003016

Speedway Header Block-Off Plate, 5 Inch Round, Raw

Flange Style:

4-Bolt

Finish:

Raw

$38.99

/pair

Stainless Steel Exhaust Pipe Mandrel U-Bends, 1-1/2 Inch O.D.

Speedway Motors |

#91013860

Stainless Steel Exhaust Pipe Mandrel U-Bends, 1-1/2 Inch O.D.

(4)

Exhaust Tubing Diameter:

1-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

1.50"

$34.99

/each

-33%

MagnaFlow |

#37610732

MagnaFlow 10732 2.5 Inch Performance Stainless Transverse Y-Pipe

Exhaust Tubing Diameter:

2-1/2 Inch

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$101.00

/each

$152.96

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.

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.

$109 Off

MagnaFlow |

#37614158

MagnaFlow 14158 6x6 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$209.00

/each

$318.38

Replacement Hardware for Smoothie Rams Horn Exhaust, S/B Chevy

Speedway Motors |

#9300329-2

Replacement Hardware for Smoothie Rams Horn Exhaust, S/B Chevy

(3)

Sold in Quantity:

Set

$30.99

/set

Smoothie Rams Horn Exhaust Manifolds, Small Block Chevy, Silver

Speedway Motors |

#9300330

Smoothie Rams Horn Exhaust Manifolds, Small Block Chevy, Silver

(20)

Finish:

Ceramic Coated

Collector Diameter:

2-1/2 Inch

$319.99

/pair

Quick Time QTEC66 QTP Exhaust Cutout, Dual Oval Valves

Quick Time Performance |

#91610102

Quick Time QTEC66 QTP Exhaust Cutout, Dual Oval Valves

(8)

Voltage:

12 volts

Sold in Quantity:

Kit

$487.99

/each

Speedway Stainless Steel Exhaust Wrap Ties, 8 Inch

Speedway Motors |

#91560008

Speedway Stainless Steel Exhaust Wrap Ties, 8 Inch

(3)

Finish:

Stainless

Sold in Quantity:

Bag

$10.99

/bag

-9%

Patriot Exhaust |

#447H7705

Patriot Exhaust H7705 Tubing, Stainless Steel, 1-7/8 Inch, 18 Gauge

Exhaust Tubing Diameter:

1-7/8 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

1.88"

$104.28

/each

$114.71

-9%

Patriot Exhaust |

#447H7758

Patriot Exhaust H7758 Tubing, Mild Steel, 2-1/8 Inch, 18 Gauge

(4)

Exhaust Tubing Diameter:

2-1/8 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.13"

$38.40

/each

$42.24

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

Speedway Motors |

#41865640

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

(16)

Header Tube Type:

Roadster

Exhaust Port Shape:

Round

Flange Style:

Standard

$258.99

/each

-25%

Vibrant |

#32113330

Vibrant 304 Stainless Steel 45 Degree Brushed Mandrel Bend

Material Type:

Stainless Steel

Exhaust Pipe Type:

Custom Tubing

$14.99

/each

$19.99

Speedway Welded Chamber Muffler, 3.0 Center Inlet/2.5 Dual Outlet

Speedway Motors |

#9301010

Speedway Welded Chamber Muffler, 3.0 Center Inlet/2.5 Dual Outlet

(4)

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

2.5"

$53.99

/each

Stainless Steel Chamber Muffler, 2.50 Inch, Offset/Centered

Speedway Motors |

#9302004

Stainless Steel Chamber Muffler, 2.50 Inch, Offset/Centered

(8)

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$90.99

/each

-11%

Flowmaster |

#378942546

Flowmaster 942546 Super 44 Muffler-Offset Inlet-Centered Outlet, 2-1/2

(1)

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$137.95

/each

$155.95

Flowmaster |

#37871226

Flowmaster 71226 FlowFX Muffler 2.50 Offset In, 2.50 Center Out

(1)

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$84.95

/each

Stainless Oval Exhaust Pipe, Hardway Mandrel Bend

Speedway Motors |

#91013960

Stainless Oval Exhaust Pipe, Hardway Mandrel Bend

Exhaust Pipe Type:

Custom Tubing

Color:

Natural

Sold in Quantity:

Each

as low as

$49.99

/each

-20%

Vibrant |

#3211790

Vibrant 1790 Bottle Style Resonator, 2.25 Inch Inlet/Outlet

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

Overall Length:

12"

$75.50

/each

$95.50

Steel Exhaust Hanger Brackets with Poly Grommet Bushings, 4 Inch

Speedway Motors |

#9108855

Steel Exhaust Hanger Brackets with Poly Grommet Bushings, 4 Inch

(2)

Material Type:

Steel

Sold in Quantity:

Kit

$24.99

/kit

Fel-Pro |

#3449097

Fel-Pro 9097 Heat Riser Pipe Flange Gaskets

(1)

Inside Diameter:

2.5"

Collector Diameter:

2-1/2 Inch

Flange Style:

3-Bolt

$2.99

/each

3 Inch Exhaust Pipe Kit for Custom Mandrel Bent Tubing System

Speedway Motors |

#91013832

3 Inch Exhaust Pipe Kit for Custom Mandrel Bent Tubing System

(46)

Exhaust System Type:

Header-Back

Single or Dual:

Dual

Exhaust Tubing Diameter:

3 Inch

$192.99

/kit

Universal Dual Exhaust H-Pipe Balance Tube Kit, 3 Inch

Speedway Motors |

#91013842

Universal Dual Exhaust H-Pipe Balance Tube Kit, 3 Inch

(2)

Exhaust Tubing Diameter:

3 Inch

Wall Thickness:

.065"

Finish:

Raw

$106.99

/kit

Speedway Exhaust Collector Extension Pipes, 3-1/2 x 40 Inch

Speedway Motors |

#91013761

Speedway Exhaust Collector Extension Pipes, 3-1/2 x 40 Inch

(15)

Exhaust Tubing Diameter:

3-1/2 Inch

Exhaust Pipe Type:

Extension Tubing

Outside Diameter:

3.50"

$59.99

/pair

Stainless Steel 46 Inch Exhaust Tubing Length, 2-1/2 Inch

Speedway Motors |

#91013890

Stainless Steel 46 Inch Exhaust Tubing Length, 2-1/2 Inch

(10)

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.50"

$44.99

/each

Mild Steel Exhaust Pipe Mandrel Bend, 90 Degree, 3 Inch

Speedway Motors |

#91013892

Mild Steel Exhaust Pipe Mandrel Bend, 90 Degree, 3 Inch

(6)

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Elbow/Connector

Outside Diameter:

3.00"

$28.99

/each

Combo Exhaust Pipe Mandrel Bend/Header Tubing, Mild Steel, 2-1/2"

Speedway Motors |

#91013896

Combo Exhaust Pipe Mandrel Bend/Header Tubing, Mild Steel, 2-1/2"

(83)

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Header Tubing

Outside Diameter:

2.50"

$32.99

/each

Speedway Motors |

#91607023

Speedway Motors 91607023 Exhaust Bend Kit, Oval, 3 In, Stainless

Single or Dual:

Dual

Exhaust Tubing Diameter:

3 Inch

$551.99

/each

Oval Exhaust Pipe Horizontal Mandrel Bend, 45 Degree, 3 Inch

Granatelli Motor Sports |

#91001329

Oval Exhaust Pipe Horizontal Mandrel Bend, 45 Degree, 3 Inch

Exhaust Tubing Diameter:

3 Inch

Outside Diameter:

3.00"

$79.60

/each

Oval Exhaust Pipe Horizontal Mandrel Bend, 90 Degree, 3 Inch

Granatelli Motor Sports |

#91001330

Oval Exhaust Pipe Horizontal Mandrel Bend, 90 Degree, 3 Inch

Exhaust Tubing Diameter:

3 Inch

Outside Diameter:

3.00"

$87.98

/each

Oval Exhaust Pipe Vertical Mandrel Bend, 45 Degree, 3 Inch

Granatelli Motor Sports |

#91001331

Oval Exhaust Pipe Vertical Mandrel Bend, 45 Degree, 3 Inch

Exhaust Tubing Diameter:

3 Inch

Outside Diameter:

3.00"

$90.07

/each

Stainless Oval Side Exit Exhaust Kit, 3" V-Band

Speedway Motors |

#91617024

Stainless Oval Side Exit Exhaust Kit, 3" V-Band

Exhaust Tubing Diameter:

3 Inch

Exhaust System Kit Type:

DIY Universal

$514.99

/kit

Speedway Motors |

#9107947

3" 45 Degree Exhaust Bend, Pair

(13)

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Elbow/Connector

Outside Diameter:

3.00"

$39.99

/pair

V-Band Clamp, Exhaust, Turbo, Stainless, 3.50 Inch

Speedway Motors |

#91013015

V-Band Clamp, Exhaust, Turbo, Stainless, 3.50 Inch

(2)

Exhaust Clamp Type:

V-Band

Inside Diameter:

3.5"

$26.99

/each

DEi 010129 Titanium Exhaust Wrap, 2 Inch x 15 Ft Roll

DEI |

#9101129

DEi 010129 Titanium Exhaust Wrap, 2 Inch x 15 Ft Roll

(8)

Material Type:

Lava Rock

Sold in Quantity:

Each

$22.99

/each

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1982 GMC K3500 Headers and Exhaust Parts

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Products

3-Bolt Exhaust Flange to V-Band Flange w/ O2 Bung,2.5/2.0-inch

Flowmaster 9430502 50 Series Delta Flow Muffler 3.00 In/ 2.50 Out

Speedway Header Block-Off Plate, 5 Inch Round, Raw

Stainless Steel Exhaust Pipe Mandrel U-Bends, 1-1/2 Inch O.D.

MagnaFlow 10732 2.5 Inch Performance Stainless Transverse Y-Pipe

Related Articles

MagnaFlow 14158 6x6 Inch Round Center/Center Stainless Muffler

Replacement Hardware for Smoothie Rams Horn Exhaust, S/B Chevy

Smoothie Rams Horn Exhaust Manifolds, Small Block Chevy, Silver

Quick Time QTEC66 QTP Exhaust Cutout, Dual Oval Valves

Speedway Stainless Steel Exhaust Wrap Ties, 8 Inch

Patriot Exhaust H7705 Tubing, Stainless Steel, 1-7/8 Inch, 18 Gauge

Patriot Exhaust H7758 Tubing, Mild Steel, 2-1/8 Inch, 18 Gauge

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

Vibrant 304 Stainless Steel 45 Degree Brushed Mandrel Bend

Speedway Welded Chamber Muffler, 3.0 Center Inlet/2.5 Dual Outlet

Stainless Steel Chamber Muffler, 2.50 Inch, Offset/Centered

Flowmaster 942546 Super 44 Muffler-Offset Inlet-Centered Outlet, 2-1/2

Flowmaster 71226 FlowFX Muffler 2.50 Offset In, 2.50 Center Out

Stainless Oval Exhaust Pipe, Hardway Mandrel Bend

Vibrant 1790 Bottle Style Resonator, 2.25 Inch Inlet/Outlet

Steel Exhaust Hanger Brackets with Poly Grommet Bushings, 4 Inch

Fel-Pro 9097 Heat Riser Pipe Flange Gaskets

3 Inch Exhaust Pipe Kit for Custom Mandrel Bent Tubing System

Universal Dual Exhaust H-Pipe Balance Tube Kit, 3 Inch

Speedway Exhaust Collector Extension Pipes, 3-1/2 x 40 Inch

Stainless Steel 46 Inch Exhaust Tubing Length, 2-1/2 Inch

Mild Steel Exhaust Pipe Mandrel Bend, 90 Degree, 3 Inch

Combo Exhaust Pipe Mandrel Bend/Header Tubing, Mild Steel, 2-1/2"

Speedway Motors 91607023 Exhaust Bend Kit, Oval, 3 In, Stainless

Oval Exhaust Pipe Horizontal Mandrel Bend, 45 Degree, 3 Inch

Oval Exhaust Pipe Horizontal Mandrel Bend, 90 Degree, 3 Inch

Oval Exhaust Pipe Vertical Mandrel Bend, 45 Degree, 3 Inch

Stainless Oval Side Exit Exhaust Kit, 3" V-Band

3" 45 Degree Exhaust Bend, Pair

V-Band Clamp, Exhaust, Turbo, Stainless, 3.50 Inch

DEi 010129 Titanium Exhaust Wrap, 2 Inch x 15 Ft Roll