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Hummer H1 Round Mufflers
Our Hummer H1 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 Hummer H1 round muffler, but if you want to add some ponies, you may want to consider a performance Hummer H1 round muffler.
Select Your Vehicle
Shop Hummer H1 Round Mufflers by Year
1 - 12 of 63
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Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14162
Length: 12"
Inlet Diameter: 4"
Outlet Diameter: 4"
Style: Round
Finish: Stainless Steel

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

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14619
Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel

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# 10416
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Round

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# 12614
Length: 20"
Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14821
Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14822
Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 10414
Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 12616
Length: 20"
Outlet Diameter: 2.5"
Inlet Diameter: 2.5"
Style: Round

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
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?


6008296 HUMMER H1 MUFFLER - CERAMIC

6003801 HMMWV, HUMMER H1 MUFFLER ASM

Local Pickup Only! Muffler Exhaust Pipe AM General Hummer Humvee H1 M998 *Note

6.2L V8 Crossover Exhaust Pipe OEM AM General Hummer Humvee H1 M998 1992

Guard , Muffler-Exhaust Manifold; Hummer H1 , 12339175 2990-01-210-0427 5591474

SPUNLOCKED EXHAUST MUFFLER CAP DOUBLE WALL DUAL SLANT TIP FOR DODGE CHRYSLER BLA
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Hummer H1 Round Mufflers
Our Hummer H1 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 Hummer H1 round muffler, but if you want to add some ponies, you may want to consider a performance Hummer H1 round muffler.
Choose Your Vehicle:
Shop Hummer H1 Round Mufflers by Year
1 - 12 of 63
Sort by:

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14162
Length: 12"
Inlet Diameter: 4"
Outlet Diameter: 4"
Style: Round
Finish: Stainless Steel

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

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14619
Length: 20"
Inlet Diameter: 3"
Outlet Diameter: 3"
Style: Round
Finish: Stainless Steel

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# 10416
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Style: Round

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# 12614
Length: 20"
Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14821
Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14822
Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 10414
Inlet Diameter: 2"
Outlet Diameter: 2"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 12616
Length: 20"
Outlet Diameter: 2.5"
Inlet Diameter: 2.5"
Style: Round

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
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?


6008296 HUMMER H1 MUFFLER - CERAMIC

6003801 HMMWV, HUMMER H1 MUFFLER ASM

Local Pickup Only! Muffler Exhaust Pipe AM General Hummer Humvee H1 M998 *Note

6.2L V8 Crossover Exhaust Pipe OEM AM General Hummer Humvee H1 M998 1992

Guard , Muffler-Exhaust Manifold; Hummer H1 , 12339175 2990-01-210-0427 5591474

SPUNLOCKED EXHAUST MUFFLER CAP DOUBLE WALL DUAL SLANT TIP FOR DODGE CHRYSLER BLA
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