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Buick Rainier Round Mufflers
Our Buick Rainier 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 Buick Rainier round muffler, but if you want to add some ponies, you may want to consider a performance Buick Rainier round muffler.
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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# 14864
Inlet Diameter: 2.25"
Outlet Diameter: 4.5" - 3"
Style: Round
Finish: Stainless Steel

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14812
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14859
Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14846
Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14836
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

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# 14822
Outlet Diameter: 4"
Inlet Diameter: 2.25"
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# 14857
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14719
Inlet Diameter: 3"
Outlet Diameter: 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?


New Muffler Exhaust System MADE IN USA Trailblazer Rainier Bravada Envoy 113" WB

18915 Walker Muffler for Chevy Olds GMC Envoy XUV Chevrolet Trailblazer Rainier

For Chevy Trailblazer 02-09 Exhaust Muffler AP Exhaust MSL Maximum Aluminized

Exhaust Muffler Fits: 2004 2005 Buick Rainier 4.2L L6 GAS DOHC

2006-2009 Chevy Trailblazer GMC Envoy Muffler 4.2L ONLY OEM 25887919

Exhaust Muffler Fits: 2004 2005 Buick Rainier 4.2L L6 GAS DOHC
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Buick Rainier Round Mufflers
Our Buick Rainier 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 Buick Rainier round muffler, but if you want to add some ponies, you may want to consider a performance Buick Rainier round muffler.
Choose Your Vehicle:
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# 14864
Inlet Diameter: 2.25"
Outlet Diameter: 4.5" - 3"
Style: Round
Finish: Stainless Steel

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14812
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14859
Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14846
Outlet Diameter: 4"
Inlet Diameter: 2.25"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14836
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

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# 14822
Outlet Diameter: 4"
Inlet Diameter: 2.25"
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# 14857
Inlet Diameter: 2.25"
Outlet Diameter: 4"
Style: Round

Fits: All Jeeps (Universal), Universal - Fits all Trucks / SUVs
PART# 14719
Inlet Diameter: 3"
Outlet Diameter: 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?


New Muffler Exhaust System MADE IN USA Trailblazer Rainier Bravada Envoy 113" WB

18915 Walker Muffler for Chevy Olds GMC Envoy XUV Chevrolet Trailblazer Rainier

For Chevy Trailblazer 02-09 Exhaust Muffler AP Exhaust MSL Maximum Aluminized

Exhaust Muffler Fits: 2004 2005 Buick Rainier 4.2L L6 GAS DOHC

2006-2009 Chevy Trailblazer GMC Envoy Muffler 4.2L ONLY OEM 25887919

Exhaust Muffler Fits: 2004 2005 Buick Rainier 4.2L L6 GAS DOHC
