GMC Mufflers

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Baffled Muffler with Cutout, 2.25 Inch Offset Inlet/Outlet

Speedway Motors |

#9301018

Baffled Muffler with Cutout, 2.25 Inch Offset Inlet/Outlet

Muffler Type:

Chambered

Material Type:

Steel

$86.99

/each

-9%

Patriot Exhaust |

#447H3018

Patriot Exhaust H3018 Muffler Smithy, 30 Inch, 2-1/2 Inch Inlet/Outlet

(1)

Muffler Type:

Glass Pack

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$120.78

/each

$132.86

-9%

JBA 40-251300 Chambered Style Muffler, 2-1/2 Inch

JBA Headers |

#44740251300

JBA 40-251300 Chambered Style Muffler, 2-1/2 Inch

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$134.50

/each

$147.95

$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

$140 Off

MagnaFlow |

#37612774

MagnaFlow 12774 7x7 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$270.00

/each

$410.25

-33%

MagnaFlow |

#37614419

MagnaFlow 14419 4x4 Inch Round Center/Center Stainless Muffler

(1)

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$136.00

/each

$205.80

Dynatech |

#31177232510

Dynatech® 772-32510 Vortex® Muffler Insert Cone, 3-1/2 In

Finish:

Natural

Sold in Quantity:

Each

$59.99

/each

-12%

Porter Muffler |

#9105014

Porter Muffler PM40300 Standard Muffler, 3 Inch Inlet/Outlet

(2)

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$117.99

/each

$134.95

-16%

BBK 31015 Varitune Adjustable Muffler Double Offset, Stainless

BBK Performance |

#58531015

BBK 31015 Varitune Adjustable Muffler Double Offset, Stainless

Muffler Type:

Multi-Chamber

Sold in Quantity:

Each

$149.99

/each

$179.99

Hedman Hedders |

#41825660

Hedman Hedders 25660 Muffler Gasket-Style Header Muffler 2-1/4

Muffler Type:

Turbo

Inlet Diameter:

2.25"

Outlet Diameter:

$112.99

/each

Hedman Hedders |

#41825560

Hedman Hedders 25560 Muffler Turbo Muffler 2 Inch

Muffler Type:

Turbo

Inlet Diameter:

Outlet Diameter:

$97.26

/each

APR MUH0010 Premium Sound Absorption Muffler, Dual 8.66x6.65x8.31

APR |

#425MUH0010

APR MUH0010 Premium Sound Absorption Muffler, Dual 8.66x6.65x8.31

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$214.95

/each

Porter Muffler |

#9105018

Porter Muffler SSPM40225 SS Standard Muffler, 2.25 Inch In/Out

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$187.99

/each

APR MUH0013 Premium Sound Absorption Muffler, Triangle 76mm/3" In

APR |

#425MUH0013

APR MUH0013 Premium Sound Absorption Muffler, Triangle 76mm/3" In

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$159.95

/each

Flowmaster |

#3788430408

Flowmaster 8430408 Delta Force 40 Series Race Muffler 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$104.95

/each

-11%

Flowmaster |

#378952546

Flowmaster 952546 Super 40 Muffler-Offset Inlet-Centered Outlet, 2-1/2

(2)

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$149.95

/each

$168.95

-34%

MagnaFlow |

#37611256

MagnaFlow 11256 4x9 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$146.00

/each

$221.39

-33%

MagnaFlow |

#37611235

MagnaFlow 11235 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 |

#37612158

MagnaFlow 12158 5x8 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$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

-20%

Vibrant |

#32111105

Vibrant 1105 Streetpower 20" Stainless Steel Universal Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$149.99

/each

$187.99

-9%

Flowmaster |

#378843015

Flowmaster 843015 Super 10 Series Muffler, 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$101.95

/each

$112.95

-11%

Flowmaster |

#378943048

Flowmaster Mufflers 943048 Super 44 Muffler, Offset Inlet/Outlet, 3 In

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$137.95

/each

$155.95

-33%

MagnaFlow |

#37611226

MagnaFlow 11226 4x9 Inch Oval Center/Offset Stainless Muffler

(1)

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$130.00

/each

$196.64

APR MUH0007 Premium Sound Absorption Muffler, Dual 8.66x6.65x10.2

APR |

#425MUH0007

APR MUH0007 Premium Sound Absorption Muffler, Dual 8.66x6.65x10.2

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$224.95

/each

-9%

Patriot Exhaust |

#447H3014

Patriot Exhaust H3014 Muffler Smithy, 26 Inch, 2-1/4 Inch Inlet/Outlet

Muffler Type:

Glass Pack

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$102.67

/each

$112.94

-9%

Patriot Exhaust |

#447H3015

Patriot Exhaust H3015 Muffler Smithy, 30 Inch, 2-1/4 Inch Inlet/Outlet

(1)

Muffler Type:

Glass Pack

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$109.76

/each

$120.74

Stainless Steel Chamber Muffler, 2.25 Inch, Offset/Offset

Speedway Motors |

#9302006

Stainless Steel Chamber Muffler, 2.25 Inch, Offset/Offset

(1)

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$90.99

/each

Baffled Muffler with Cutout, 3 Inch Offset Inlet/Outlet

Speedway Motors |

#9301014

Baffled Muffler with Cutout, 3 Inch Offset Inlet/Outlet

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$90.99

/each

Baffled Muffler with Cutout, 2.5 Inch Same Side Inlet/Outlet

Speedway Motors |

#9301015

Baffled Muffler with Cutout, 2.5 Inch Same Side Inlet/Outlet

Muffler Type:

Chambered

Material Type:

Steel

$95.99

/each

Replacement Fiberglass Packing Material for Insert Mufflers

Patriot Exhaust |

#9303846

Replacement Fiberglass Packing Material for Insert Mufflers

(6)

Overall Width:

15"

Overall Height:

.500"

$13.49

/each

-33%

MagnaFlow |

#37612216

MagnaFlow 12216 5x8 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$130.00

/each

$196.64

-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

$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

-34%

MagnaFlow |

#37612641

MagnaFlow 12641 6x6 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$189.00

/each

$287.41

-33%

MagnaFlow |

#37612635

MagnaFlow 12635 6x6 Inch Round Offset/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$130.00

/each

$196.64

Showing 1 - 180 of 511 results

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GMC Mufflers

Model

Part

Brand

Application

Department

Availability

Discounts

Price

Customer Rating

Products

Baffled Muffler with Cutout, 2.25 Inch Offset Inlet/Outlet

Patriot Exhaust H3018 Muffler Smithy, 30 Inch, 2-1/2 Inch Inlet/Outlet

JBA 40-251300 Chambered Style Muffler, 2-1/2 Inch

MagnaFlow 12586 5x11 Inch Oval Center/Offset Stainless Muffler

MagnaFlow 12774 7x7 Inch Round Center/Center Stainless Muffler

MagnaFlow 14419 4x4 Inch Round Center/Center Stainless Muffler

Dynatech® 772-32510 Vortex® Muffler Insert Cone, 3-1/2 In

Porter Muffler PM40300 Standard Muffler, 3 Inch Inlet/Outlet

BBK 31015 Varitune Adjustable Muffler Double Offset, Stainless

Hedman Hedders 25660 Muffler Gasket-Style Header Muffler 2-1/4

Hedman Hedders 25560 Muffler Turbo Muffler 2 Inch

APR MUH0010 Premium Sound Absorption Muffler, Dual 8.66x6.65x8.31

Porter Muffler SSPM40225 SS Standard Muffler, 2.25 Inch In/Out

APR MUH0013 Premium Sound Absorption Muffler, Triangle 76mm/3" In

Flowmaster 8430408 Delta Force 40 Series Race Muffler 3.00 In/Out

Flowmaster 952546 Super 40 Muffler-Offset Inlet-Centered Outlet, 2-1/2

MagnaFlow 11256 4x9 Inch Oval Center/Offset Stainless Muffler

MagnaFlow 11235 4x9 Inch Oval Offset/Offset Stainless Muffler

MagnaFlow 12158 5x8 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12265 5x8 Inch Oval Offset/Dual Stainless Muffler

Vibrant 1105 Streetpower 20" Stainless Steel Universal Muffler

Flowmaster 843015 Super 10 Series Muffler, 3.00 In/Out

Flowmaster Mufflers 943048 Super 44 Muffler, Offset Inlet/Outlet, 3 In

MagnaFlow 11226 4x9 Inch Oval Center/Offset Stainless Muffler

APR MUH0007 Premium Sound Absorption Muffler, Dual 8.66x6.65x10.2

Patriot Exhaust H3014 Muffler Smithy, 26 Inch, 2-1/4 Inch Inlet/Outlet

Patriot Exhaust H3015 Muffler Smithy, 30 Inch, 2-1/4 Inch Inlet/Outlet

Stainless Steel Chamber Muffler, 2.25 Inch, Offset/Offset

Baffled Muffler with Cutout, 3 Inch Offset Inlet/Outlet

Baffled Muffler with Cutout, 2.5 Inch Same Side Inlet/Outlet

Replacement Fiberglass Packing Material for Insert Mufflers

MagnaFlow 12216 5x8 Inch Oval Center/Center Stainless Muffler

MagnaFlow 12266 5x8 Inch Oval Offset/Dual Stainless Muffler

MagnaFlow 12587 5x11 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12641 6x6 Inch Round Center/Center Stainless Muffler

MagnaFlow 12635 6x6 Inch Round Offset/Offset Stainless Muffler

Models: