Buick Mufflers

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-34%

MagnaFlow |

#37611246

MagnaFlow 11246 4x9 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$146.00

/each

$221.39

-34%

MagnaFlow |

#37611255

MagnaFlow 11255 4x9 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$146.00

/each

$221.39

-34%

MagnaFlow |

#37611259

MagnaFlow 11259 4x9 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$162.00

/each

$245.87

-34%

MagnaFlow |

#37611265

MagnaFlow 11265 4x9 Inch Oval Offset/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$146.00

/each

$221.39

-33%

MagnaFlow |

#37611376

MagnaFlow 11376 4x9 Inch Oval Offset/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$130.00

/each

$196.64

-33%

MagnaFlow |

#37613135

MagnaFlow 13135 3.5x22 Inch Red Glasspack Performance Muffler

Muffler Type:

Glass Pack

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$58.00

/each

$87.16

New Product

MagnaFlow |

#37613144

MagnaFlow 13144 Redpack 3.5" X 26" Round Glasspack Perf. Muffler

Muffler Type:

Glass Pack

Material Type:

Steel

$53.00

/each

New Product

MagnaFlow |

#37613145

MagnaFlow 13145 Redpack 3.5" X 26" Round Glasspack Perf. Muffler

Muffler Type:

Glass Pack

Material Type:

Steel

$53.00

/each

New Product

MagnaFlow |

#37613146

MagnaFlow 13146 Redpack 4" X 26" Round Glasspack Perf. Muffler

Muffler Type:

Glass Pack

Material Type:

Steel

$59.00

/each

-34%

MagnaFlow |

#37613148

MagnaFlow 13148 4x9 Inch Oval Center/Dual Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

2.25"

Outlet Diameter:

$160.00

/each

$243.30

-34%

MagnaFlow |

#37613215

MagnaFlow 13215 4x9 Inch Oval Offset/Center Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$150.00

/each

$227.30

-34%

MagnaFlow |

#37613216

MagnaFlow 13216 4x9 Inch Oval Offset/Center Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$150.00

/each

$227.30

-34%

MagnaFlow |

#37613219

MagnaFlow 13219 4x9 Inch Oval Offset/Center Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

Outlet Diameter:

$153.00

/each

$232.60

-34%

MagnaFlow |

#37613235

MagnaFlow 13235 4x9 Inch Oval Offset/Offset Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$150.00

/each

$227.30

-34%

MagnaFlow |

#37613256

MagnaFlow 13256 4x9 Inch Oval Offset/Center Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$159.00

/each

$241.35

-34%

MagnaFlow |

#37613259

MagnaFlow 13259 4x9 Inch Oval Offset/Center Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

Outlet Diameter:

$163.00

/each

$247.68

-34%

MagnaFlow |

#37613264

MagnaFlow 13264 4x9 Inch Oval Offset/Offset Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

Outlet Diameter:

$159.00

/each

$241.35

$111 Off

MagnaFlow |

#37612569

MagnaFlow 12569 5 Inch x 11 Inch Oval Dual/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

2.5"

$213.00

/each

$323.80

-34%

MagnaFlow |

#37612576

MagnaFlow 12576 5x11 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$185.00

/each

$281.08

$109 Off

MagnaFlow |

#37612580

MagnaFlow 12580 5x11 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.25"

$209.00

/each

$317.64

-34%

MagnaFlow |

#37612589

MagnaFlow 12589 5x11 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$186.00

/each

$283.17

$117 Off

MagnaFlow |

#37612599

MagnaFlow 12599 5 Inch x 11 Inch Oval Dual/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$224.00

/each

$340.74

-34%

MagnaFlow |

#37612614

MagnaFlow 12614 6x6 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$123.00

/each

$187.28

-33%

MagnaFlow |

#37612615

MagnaFlow 12615 6x6 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$130.00

/each

$196.64

Stainless Steel Chamber Muffler, 2.25 Inch, Offset/Centered

Speedway Motors |

#9302003

Stainless Steel Chamber Muffler, 2.25 Inch, Offset/Centered

(1)

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$90.99

/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

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

Stainless Steel Chamber Muffler, 2.50 Inch, Offset/Offset

Speedway Motors |

#9302007

Stainless Steel Chamber Muffler, 2.50 Inch, Offset/Offset

(2)

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$80.99

/each

Baffled Muffler with Cutout, 2.5 Inch Offset Inlet/Outlet

Speedway Motors |

#9301016

Baffled Muffler with Cutout, 2.5 Inch Offset Inlet/Outlet

(1)

Muffler Type:

Chambered

Material Type:

Steel

$90.99

/each

Baffled Muffler with Cutout, 2.25 Inch Same Side Inlet/Outlet

Speedway Motors |

#9301017

Baffled Muffler with Cutout, 2.25 Inch Same Side Inlet/Outlet

Muffler Type:

Chambered

Material Type:

Steel

$90.99

/each

-10%

Borla |

#21540364

Borla® 40364 ProXS™ Muffler, 2.5 Inch Centered In/Out

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$132.99

/each

$147.99

-10%

Borla |

#21540659

Borla® 40659 ProXS™ Muffler, 2.5 Center In/Offset Out

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$124.99

/each

$139.99

Borla |

#21540665

Borla® 40665 ProXS™ Muffler, 2.5 Center In/Offset Out

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$156.99

/each

New Product

NETAMI Exhaust |

#21600250

NETAMI Exhaust NTR Pro Race Muffler 2.5" ID/OD

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

Sold in Quantity:

Each

$115.99

/each

New Product

Netami NTR-300 NTR 3" X 5" Pro Race Muffler

NETAMI Exhaust |

#21600300

Netami NTR-300 NTR 3" X 5" Pro Race Muffler

Material Type:

Stainless Steel

Finish:

Brushed

Sold in Quantity:

Each

$115.99

/each

Borla |

#21540357

Borla® 40357 ProXS™ Muffler, 2.25 Center In/Offset Out

(1)

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$128.99

/each

Showing 1 - 396 of 453 results

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Buick Mufflers

Model

Part

Brand

Application

Availability

Discounts

Price

Customer Rating

Products

MagnaFlow 11246 4x9 Inch Oval Center/Center Stainless Muffler

MagnaFlow 11255 4x9 Inch Oval Center/Offset Stainless Muffler

MagnaFlow 11259 4x9 Inch Oval Center/Offset Stainless Muffler

MagnaFlow 11265 4x9 Inch Oval Offset/Offset Stainless Muffler

MagnaFlow 11376 4x9 Inch Oval Offset/Offset Stainless Muffler

MagnaFlow 13135 3.5x22 Inch Red Glasspack Performance Muffler

MagnaFlow 13144 Redpack 3.5" X 26" Round Glasspack Perf. Muffler

MagnaFlow 13145 Redpack 3.5" X 26" Round Glasspack Perf. Muffler

MagnaFlow 13146 Redpack 4" X 26" Round Glasspack Perf. Muffler

MagnaFlow 13148 4x9 Inch Oval Center/Dual Chambered Muffler

MagnaFlow 13215 4x9 Inch Oval Offset/Center Chambered Muffler

MagnaFlow 13216 4x9 Inch Oval Offset/Center Chambered Muffler

MagnaFlow 13219 4x9 Inch Oval Offset/Center Chambered Muffler

MagnaFlow 13235 4x9 Inch Oval Offset/Offset Chambered Muffler

MagnaFlow 13256 4x9 Inch Oval Offset/Center Chambered Muffler

MagnaFlow 13259 4x9 Inch Oval Offset/Center Chambered Muffler

MagnaFlow 13264 4x9 Inch Oval Offset/Offset Chambered Muffler

MagnaFlow 12569 5 Inch x 11 Inch Oval Dual/Dual Stainless Muffler

MagnaFlow 12576 5x11 Inch Oval Center/Center Stainless Muffler

MagnaFlow 12580 5x11 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12589 5x11 Inch Oval Center/Offset Stainless Muffler

MagnaFlow 12599 5 Inch x 11 Inch Oval Dual/Dual Stainless Muffler

MagnaFlow 12614 6x6 Inch Round Center/Center Stainless Muffler

MagnaFlow 12615 6x6 Inch Round Center/Center Stainless Muffler

Stainless Steel Chamber Muffler, 2.25 Inch, Offset/Centered

Stainless Steel Chamber Muffler, 2.50 Inch, Offset/Centered

Stainless Steel Chamber Muffler, 3 Inch, Offset/Centered

Stainless Steel Chamber Muffler, 2.50 Inch, Offset/Offset

Baffled Muffler with Cutout, 2.5 Inch Offset Inlet/Outlet

Baffled Muffler with Cutout, 2.25 Inch Same Side Inlet/Outlet

Borla® 40364 ProXS™ Muffler, 2.5 Inch Centered In/Out

Borla® 40659 ProXS™ Muffler, 2.5 Center In/Offset Out

Borla® 40665 ProXS™ Muffler, 2.5 Center In/Offset Out

NETAMI Exhaust NTR Pro Race Muffler 2.5" ID/OD

Netami NTR-300 NTR 3" X 5" Pro Race Muffler

Borla® 40357 ProXS™ Muffler, 2.25 Center In/Offset Out

Models: