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GMC Jimmy Round Mufflers

Our GMC Jimmy round mufflers are the sporty choice when you need to upgrade your engine's sound or restore performance. Even a stock engine can benefit from a new GMC Jimmy round muffler, but if you want to add some ponies, you may want to consider a performance GMC Jimmy round muffler.

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GMC Jimmy Round Mufflers

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Pypes

1 - 12 of 63

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All Jeeps (Universal), Universal - Fits all Trucks / SUVs Magnaflow Muffler - 6

Magnaflow Muffler - 6" Round - 4"/4" Center Inlet/Center Outlet - 6" Body Length - 12" Overall Length - 4" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14162

Length: 12"

Inlet Diameter: 4"

Outlet Diameter: 4"

Style: Round

Finish: Stainless Steel

Retail: $284.70

$182.21

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Magnaflow Muffler - 6" Round - 3.5"/3.5" Center Inlet/Center Outlet - 6" Body Length - 12" Overall Length - 3.5" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14160

Length: 12"

Inlet Diameter: 3.5"

Outlet Diameter: 3.5"

Style: Round

Finish: Stainless Steel

Retail: $269.31

$172.36

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Magnaflow Muffler - 6" Round - 2.25"/3"x4.5" Center Inlet/Center Outlet - 14" Body Length - 23.25" Overall Length - 2.5" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14864

Inlet Diameter: 2.25"

Outlet Diameter: 4.5" - 3"

Style: Round

Finish: Stainless Steel

Retail: $230.59

$196.00

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All Jeeps (Universal), Universal - Fits all Trucks / SUVs Magnaflow Muffler - 7

Magnaflow Muffler - 7" Round - 2.25"/4" Center Inlet/Center Outlet - 14" Body Length - 21" Overall Length - 2.5" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14812

Inlet Diameter: 2.25"

Outlet Diameter: 4"

Style: Round

Retail: $211.76

$180.00

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All Jeeps (Universal), Universal - Fits all Trucks / SUVs Magnaflow Muffler - 5

Magnaflow Muffler - 5" Round - Angle Cut - 2.25"/4" Center Inlet/Center Outlet - 14" Body Length - 20.5" Overall Length - 2.5" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14859

Outlet Diameter: 4"

Inlet Diameter: 2.25"

Style: Round

Retail: $225.88

$192.00

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Magnaflow Muffler - 6" Round - Straight Cut - 2.25"/4" Center Inlet/Center Outlet - 14" Body Length - 18.25" Overall Length - 2.5" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14846

Outlet Diameter: 4"

Inlet Diameter: 2.25"

Style: Round

Retail: $292.71

$187.33

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Magnaflow Muffler - 7" Round - 2.25"/4.5" Center Inlet/Center Outlet - 14" Body Length - 23.875" Overall Length - 2.5" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14836

Inlet Diameter: 2.25"

Outlet Diameter: 4"

Style: Round

Retail: $369.78

$236.66

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Magnaflow Muffler - 7" Round - 2.25"/4" Center Inlet/Center Outlet - 14" Body Length - 24" Overall Length - 2.5" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14826

Inlet Diameter: 2.25"

Outlet Diameter: 4"

Style: Round

Retail: $389.22

$249.10

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Magnaflow Muffler - 6" Round - Straight Cut - 2.25"/4" Center Inlet/Center Outlet - 14" Body Length - 20.5" Overall Length - 2.5" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14822

Outlet Diameter: 4"

Inlet Diameter: 2.25"

Style: Round

Retail: $288.28

$184.50

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Magnaflow Muffler - 6" Round - Angle Cut - 2.25"/4" Center Inlet/Center Outlet - 14" Body Length - 20.5" Overall Length - 2.5" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14821

Outlet Diameter: 4"

Inlet Diameter: 2.25"

Style: Round

Retail: $283.47

$181.42

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Magnaflow Muffler - 5" Round - Straight Cut - 2.25"/4" Center Inlet/Center Outlet - 14" Body Length - 20.5" Overall Length - 2.5" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14857

Inlet Diameter: 2.25"

Outlet Diameter: 4"

Style: Round

Retail: $308.40

$197.38

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Magnaflow Muffler - 7" Round - 3"/3" Center Inlet/Center Outlet - 14" Body Length - 20" Overall Length - 3" Core (Mirror Finish)

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs

PART# 14719

Inlet Diameter: 3"

Outlet Diameter: 3"

Style: Round

Finish: Stainless Steel

Retail: $244.86

$156.71

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