1987 GMC V2500 Headers and Exhaust Parts

1,859 products fit your

1987 GMC V2500

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1987 GMC V2500

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-33%

MagnaFlow |

#37611375

MagnaFlow 11375 4x9 Inch Oval Offset/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$130.00

/each

$196.64

-34%

MagnaFlow |

#37611378

MagnaFlow 11378 4 Inch x 9 Inch Oval Dual/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$170.00

/each

$259.05

-34%

MagnaFlow |

#37612128

MagnaFlow 12128 5x8 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$154.00

/each

$234.17

-34%

MagnaFlow |

#37612148

MagnaFlow 12148 5x8 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

$154.00

/each

$234.17

-34%

MagnaFlow |

#37612214

MagnaFlow 12214 5x8 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$123.00

/each

$187.28

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.

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.

Disassembling Valvetrain Components

Rebuilding an engine? Stay organized by using a valvetrain rocker arm organizer tray while disassembling the valvetrain components. Learn some tips on why you shouldn't mix up lifters if you intend on using them again.

Rebuilding Junkyard SBC Vortec Cylinder Heads

Learn how to re-build a junkyard Small Block Chevy. A step-by-step guide on how to select a SBC, machine the valve guide bosses down, and what parts to use to upgrade to your personal liking.

GM Body Styles

Need a little help Identifying GM Body Styles 1964-1972? Click Here!

$102 Off

MagnaFlow |

#37612586

MagnaFlow 12586 5x11 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$195.00

/each

$296.77

$111 Off

MagnaFlow |

#37612587

MagnaFlow 12587 5x11 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

3.5"

Outlet Diameter:

2.5"

$214.00

/each

$324.76

$121 Off

MagnaFlow |

#37612590

MagnaFlow 12590 5x11 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$232.00

/each

$352.83

$139 Off

MagnaFlow |

#37612594

MagnaFlow 12594 5x11 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$268.00

/each

$407.32

-34%

MagnaFlow |

#37612251

MagnaFlow 12251 5x8 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$164.00

/each

$249.63

-34%

MagnaFlow |

#37612254

MagnaFlow 12254 5x8 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$146.00

/each

$221.39

-34%

MagnaFlow |

#37612259

MagnaFlow 12259 5x8 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$162.00

/each

$245.87

-34%

MagnaFlow |

#37612265

MagnaFlow 12265 5x8 Inch Oval Offset/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$182.00

/each

$276.49

-34%

MagnaFlow |

#37612266

MagnaFlow 12266 5x8 Inch Oval Offset/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.25"

$176.00

/each

$268.21

-34%

MagnaFlow |

#37612268

MagnaFlow 12268 5x8 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$172.00

/each

$262.12

-34%

MagnaFlow |

#37612276

MagnaFlow 12276 5x8 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$174.00

/each

$264.35

-34%

MagnaFlow |

#37612298

MagnaFlow 12298 5x8 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$184.00

/each

$280.35

-34%

MagnaFlow |

#37612368

MagnaFlow 12368 5x8 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$187.00

/each

$284.94

-34%

MagnaFlow |

#37613266

MagnaFlow 13266 4x9 Inch Oval Offset/Offset Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$159.00

/each

$241.35

-34%

MagnaFlow |

#37613269

MagnaFlow 13269 4x9 Inch Oval Offset/Offset Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

Outlet Diameter:

$162.00

/each

$245.61

-34%

MagnaFlow |

#37613278

MagnaFlow 13278 4x9 Inch Oval Center/Dual Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

Outlet Diameter:

2.25"

$162.00

/each

$245.94

-34%

MagnaFlow |

#37613288

MagnaFlow 13288 4x9 Inch Oval Center/Dual Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

Outlet Diameter:

2.5"

$162.00

/each

$245.94

$104 Off

MagnaFlow |

#37614148

MagnaFlow 14148 5x8 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$199.00

/each

$303.23

$103 Off

MagnaFlow |

#37614150

MagnaFlow 14150 5x8 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

3.5"

Outlet Diameter:

3.5"

$198.00

/each

$301.17

$115 Off

MagnaFlow |

#37614151

MagnaFlow 14151 5x8 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

3.5"

Outlet Diameter:

3.5"

$219.00

/each

$333.63

$109 Off

MagnaFlow |

#37614156

MagnaFlow 14156 4x4 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$209.00

/each

$318.38

-7%

Flowmaster |

#37815926

Flowmaster 15926 S-Bend Assortment, 2.5in set of 6

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.50"

$259.95

/kit

$281.95

-7%

Flowmaster |

#37815927

Flowmaster 15927 S-Bend Assortment, 3in set of 6

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

3.00"

$259.95

/kit

$281.95

-7%

Flowmaster |

#37815930FM

Flowmaster 15930FM Header Collector Ball Flange Kit, 3 In to 3 In

GTIN Code:

700042018659

$207.95

/each

$224.95

$120 Off

MagnaFlow |

#37614163

MagnaFlow 14163 6x6 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$231.00

/each

$350.91

$111 Off

MagnaFlow |

#37614210

MagnaFlow 14210 5x8 Inch Oval Offset/OffsetStainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$215.00

/each

$326.43

-34%

MagnaFlow |

#37614211

MagnaFlow 14211 5x8 Inch Oval Offset/OffsetStainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$174.00

/each

$264.52

-6%

Flowmaster |

#37815935

Flowmaster 15935 U-Fit Dual Exhaust Kit, Universal, 2-1/4 Inch

Exhaust System Type:

Header-Back

Single or Dual:

Dual

Exhaust Tubing Diameter:

2-1/4 Inch

$699.95

/each

$749.95

-33%

MagnaFlow |

#37618129

MagnaFlow 18129 4 Inch x 18 Inch Glasspack Performance Muffler

Muffler Type:

Glass Pack

Inlet Diameter:

Outlet Diameter:

$75.00

/each

$113.58

-34%

MagnaFlow |

#37618134

MagnaFlow 18134 3.5 Inch x 22 Inch Glasspack Performance Muffler

Muffler Type:

Glass Pack

Inlet Diameter:

Outlet Diameter:

$54.00

/each

$82.21

-33%

MagnaFlow |

#37618144

MagnaFlow 18144 3.5 Inch x 26 Inch Glasspack Performance Muffler

Muffler Type:

Glass Pack

Inlet Diameter:

Outlet Diameter:

$58.00

/each

$87.00

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1987 GMC V2500 Headers and Exhaust Parts

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Products

MagnaFlow 11375 4x9 Inch Oval Offset/Offset Stainless Muffler

MagnaFlow 11378 4 Inch x 9 Inch Oval Dual/Dual Stainless Muffler

MagnaFlow 12128 5x8 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12148 5x8 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12214 5x8 Inch Oval Center/Center Stainless Muffler

Related Articles

MagnaFlow 12586 5x11 Inch Oval Center/Offset Stainless Muffler

MagnaFlow 12587 5x11 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12590 5x11 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12594 5x11 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12251 5x8 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12254 5x8 Inch Oval Center/Offset Stainless Muffler

MagnaFlow 12259 5x8 Inch Oval Center/Offset Stainless Muffler

MagnaFlow 12265 5x8 Inch Oval Offset/Dual Stainless Muffler

MagnaFlow 12266 5x8 Inch Oval Offset/Dual Stainless Muffler

MagnaFlow 12268 5x8 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12276 5x8 Inch Oval Center/Center Stainless Muffler

MagnaFlow 12298 5x8 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12368 5x8 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 13266 4x9 Inch Oval Offset/Offset Chambered Muffler

MagnaFlow 13269 4x9 Inch Oval Offset/Offset Chambered Muffler

MagnaFlow 13278 4x9 Inch Oval Center/Dual Chambered Muffler

MagnaFlow 13288 4x9 Inch Oval Center/Dual Chambered Muffler

MagnaFlow 14148 5x8 Inch Oval Center/Center Stainless Muffler

MagnaFlow 14150 5x8 Inch Oval Center/Center Stainless Muffler

MagnaFlow 14151 5x8 Inch Oval Center/Center Stainless Muffler

MagnaFlow 14156 4x4 Inch Round Center/Center Stainless Muffler

Flowmaster 15926 S-Bend Assortment, 2.5in set of 6

Flowmaster 15927 S-Bend Assortment, 3in set of 6

Flowmaster 15930FM Header Collector Ball Flange Kit, 3 In to 3 In

MagnaFlow 14163 6x6 Inch Round Center/Center Stainless Muffler

MagnaFlow 14210 5x8 Inch Oval Offset/OffsetStainless Muffler

MagnaFlow 14211 5x8 Inch Oval Offset/OffsetStainless Muffler

Flowmaster 15935 U-Fit Dual Exhaust Kit, Universal, 2-1/4 Inch

MagnaFlow 18129 4 Inch x 18 Inch Glasspack Performance Muffler

MagnaFlow 18134 3.5 Inch x 22 Inch Glasspack Performance Muffler

MagnaFlow 18144 3.5 Inch x 26 Inch Glasspack Performance Muffler