1978 Chevy C20 Mufflers

447 products fit your

1978 Chevy C20

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1978 Chevy C20

Products

-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

-9%

Patriot Exhaust |

#447H3121

Patriot Exhaust H3121 Muffler Mini-Style, 1-1/4 Inch Core

Muffler Type:

Perforated Tube

Material Type:

Steel

$40.62

/each

$44.68

-9%

Patriot Exhaust |

#447H3843

Patriot Exhaust H3843 Side Tubes Auger Muffler Insert, 3-1/2 Inch

(2)

GTIN Code:

694342501419

$29.08

/each

$31.99

Stainless Steel 2 Inch Bullet Glasspack Mufflers, 18" Case

Speedway Motors |

#91013113

Stainless Steel 2 Inch Bullet Glasspack Mufflers, 18" Case

(5)

Muffler Type:

Glass Pack

Inlet Diameter:

2"

Outlet Diameter:

2"

$157.99

/each

-11%

Flowmaster |

#378124184

Flowmaster 12418409 Hushpower II 409 Muffler 2.25 Inch ID 18 Inch

(3)

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$199.95

/each

$224.95

-9%

Flowmaster |

#378425403

Flowmaster 425403 40 Series Muffler 2.50 Dual In, 3.00 Center Out

(1)

Inlet Diameter:

2.5"

Outlet Diameter:

3"

$101.95

/each

$112.95

-9%

Flowmaster |

#378425404

Flowmaster 425404 40 Series Muffler, 2.50 IN(D)/OUT(D)

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$101.95

/each

$112.95

-9%

Flowmaster |

#378843015

Flowmaster 843015 Super 10 Series Muffler, 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

3"

Outlet Diameter:

3"

$101.95

/each

$112.95

-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

Showing 1 - 36 of 447 results

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1978 Chevy C20 Mufflers

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Products

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

Patriot Exhaust H3121 Muffler Mini-Style, 1-1/4 Inch Core

Patriot Exhaust H3843 Side Tubes Auger Muffler Insert, 3-1/2 Inch

Stainless Steel 2 Inch Bullet Glasspack Mufflers, 18" Case

Flowmaster 12418409 Hushpower II 409 Muffler 2.25 Inch ID 18 Inch

Flowmaster 425403 40 Series Muffler 2.50 Dual In, 3.00 Center Out

Flowmaster 425404 40 Series Muffler, 2.50 IN(D)/OUT(D)

Flowmaster 843015 Super 10 Series Muffler, 3.00 In/Out

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