GMC K3500 Mufflers

Get an exact fit for your

GMC K3500

Year

Choose Year

Year

Make

GMC

Make

Model

K3500

Model

447 products

Sort By:

Clear All

Fitment

GMC K3500

Products

-11%

Flowmaster |

#3789430522

Flowmaster 9430522 50 Series Delta Flow Muffler 3.00 In/ 2.25 Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

2.25"

$173.95

/each

$195.95

-11%

Flowmaster |

#3789430422

Flowmaster 9430422 40 Series Delta Flow Muffler 3.00 In/ 2.25 Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

2.25"

$149.95

/each

$168.95

-11%

Flowmaster |

#378527504

Flowmaster 527504 50 Series Big Block Muffler, 2.75 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.75"

Outlet Diameter:

2.5"

$299.95

/each

$337.95

-42%

Flowmaster |

#3789425502

Flowmaster 9425502 50 Series Delta Flow Muffler 2.50 In/ 2.00 Out

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

$109.95

/each

$190.95

-8%

Flowmaster |

#3788435409

Flowmaster 8435409 Delta Force 40 Series Race Muffler 3.50 In/Out

Muffler Type:

Chambered

Inlet Diameter:

3.5"

Outlet Diameter:

3.5"

$199.95

/each

$218.95

-11%

Flowmaster |

#3789430472

Flowmaster 9430472 Super 44 Series Muffler, 3.00 In/ 2.25 Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

2.25"

$137.95

/each

$155.95

-7%

Flowmaster |

#378854040-10

Flowmaster 854040-10 Delta Force 40 Series Race Muffler, 4 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$278.95

/each

$302.95

-7%

Flowmaster |

#3788325408

Flowmaster 8325408 Delta Force 40 Series Race Muffler 2.50 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$189.95

/each

$205.95

-11%

Flowmaster |

#3788425154

Flowmaster 8425154 Super 10 Series Muffler, 2.50 In/Out

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$101.95

/each

$114.95

-11%

Flowmaster |

#3788530552

Flowmaster 8530552 Stainless 50 Series Muffler, 3.00 In/ 2.50 Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

2.5"

$224.95

/each

$253.95

Showing 1 - 36 of 447 results

Shop Feedback:

Did you find what you are looking for?

GMC K3500 Mufflers

Year

Part

Brand

Availability

Discounts

Price

Customer Rating

Products

Flowmaster 9430522 50 Series Delta Flow Muffler 3.00 In/ 2.25 Out

Flowmaster 9430422 40 Series Delta Flow Muffler 3.00 In/ 2.25 Out

Flowmaster 527504 50 Series Big Block Muffler, 2.75 In/Out

Flowmaster 9425502 50 Series Delta Flow Muffler 2.50 In/ 2.00 Out

Flowmaster 8435409 Delta Force 40 Series Race Muffler 3.50 In/Out

Flowmaster 9430472 Super 44 Series Muffler, 3.00 In/ 2.25 Out

Flowmaster 854040-10 Delta Force 40 Series Race Muffler, 4 In/Out

Flowmaster 8325408 Delta Force 40 Series Race Muffler 2.50 In/Out

Flowmaster 8425154 Super 10 Series Muffler, 2.50 In/Out

Flowmaster 8530552 Stainless 50 Series Muffler, 3.00 In/ 2.50 Out