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Hummer H3 Mufflers
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Shop Hummer H3 Mufflers by Brand
1 - 12 of 14
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Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14153
Length: 20"
Outlet Diameter: 4"
Inlet Diameter: 4"
Style: Oval
Finish: Stainless Steel

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14829
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Oval

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14826
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14857
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14827
Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Oval

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14163
Length: 20"
Outlet Diameter: 4"
Inlet Diameter: 4"
Style: Round
Finish: Stainless Steel

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14832
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Oval

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14817
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14851
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Oval

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14836
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 14020100
Inlet Diameter: 4"
Outlet Diameter: 4"
Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)
PART# 788040S
Length: 24"
Outlet Diameter: 4"
Inlet Diameter: 4"
Finish: Stainless Steel
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Not able to find what you are looking for?


Performance Cat Back Exhaust Muffler System Kit For 06-10 Hummer H3 3.5L/3.7L

HUMMER H3 3.7L ENGINE EXHAUST SYSTEM REAR MUFFLER OEM 2007 - 2010 -CUT-

HUMMER H3 3.7L EXHAUST SYSTEM CENTER MUFFLER RESONATOR PIPE OEM 2007-2010💎-CUT-

HUMMER H3 3.7L EXHAUST CENTER MUFFLER PIPE RESONATOR OEM 2007 - 2010 -CUT-

Exhaust Muffler Assembly AP Exhaust 40021 fits 06-07 Hummer H3

HUMMER H3 4WD 5.3L ENGINE EXHAUST SYSTEM REAR MUFFLER OEM 2008 - 2010 ??-CUT-
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Hummer H3 Mufflers
Choose Your Vehicle:
Shop Hummer H3 Mufflers by Brand
1 - 12 of 14
Sort by:

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14153
Length: 20"
Outlet Diameter: 4"
Inlet Diameter: 4"
Style: Oval
Finish: Stainless Steel

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14829
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Oval

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14826
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14857
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14827
Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Oval

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14163
Length: 20"
Outlet Diameter: 4"
Inlet Diameter: 4"
Style: Round
Finish: Stainless Steel

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14832
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Oval

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14817
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14851
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Oval

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14836
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 14020100
Inlet Diameter: 4"
Outlet Diameter: 4"
Fits: All Muscle Cars (Universal), All SUVs (Universal), All Trucks (Universal), All Vehicles (Universal)
PART# 788040S
Length: 24"
Outlet Diameter: 4"
Inlet Diameter: 4"
Finish: Stainless Steel
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Not able to find what you are looking for?


Performance Cat Back Exhaust Muffler System Kit For 06-10 Hummer H3 3.5L/3.7L

HUMMER H3 3.7L ENGINE EXHAUST SYSTEM REAR MUFFLER OEM 2007 - 2010 -CUT-

HUMMER H3 3.7L EXHAUST SYSTEM CENTER MUFFLER RESONATOR PIPE OEM 2007-2010💎-CUT-

HUMMER H3 3.7L EXHAUST CENTER MUFFLER PIPE RESONATOR OEM 2007 - 2010 -CUT-

Exhaust Muffler Assembly AP Exhaust 40021 fits 06-07 Hummer H3

HUMMER H3 4WD 5.3L ENGINE EXHAUST SYSTEM REAR MUFFLER OEM 2008 - 2010 ??-CUT-
