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Buick LaCrosse Mufflers
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1 - 12 of 108
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Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 8425152
Inlet Diameter: 2.5"
Outlet Diameter: 2.25"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 842515
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 843015
Inlet Diameter: 3"
Outlet Diameter: 3"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 325108
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 842518
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 8430152
Inlet Diameter: 3"
Outlet Diameter: 2.5"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 9430109
Inlet Diameter: 3"
Outlet Diameter: 3"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 9430119
Inlet Diameter: 3"
Outlet Diameter: 3"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 9435109
Inlet Diameter: 3.5"
Outlet Diameter: 3.5"
Fits: All Vehicles (Universal)
PART# 8435119
Inlet Diameter: 3.5"
Outlet Diameter: 3.5"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 15430S
Outlet Diameter: 3"
Inlet Diameter: 3"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 15440S
Outlet Diameter: 4"
Inlet Diameter: 4"
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Exhaust System Rear Resonator Dual Mufflers Fits 2010-2014 Buick LaCrosse 3.6L

Exhaust System Rear Resonator Dual Mufflers for 2010-2014 Buick LaCrosse 3.6L

2017-2019 Buick Lacrosse 3.6L Rear Exhaust Muffler Left Driver Side OEM 84282476

2018-2019 BUICK LACROSSE 2.5L FWD REAR EXHAUST MUFFLER 84283173 OEM

10-11 Buick Lacrosse 3.6L Rear Exhaust Muffler Left Driver Side OEM 23412412

10-11 Buick Lacrosse 3.6L Rear Exhaust Muffler Right Passenger Side OEM 23412412
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Buick LaCrosse Mufflers
Choose Your Vehicle:
Shop Buick LaCrosse Mufflers by Year
1 - 12 of 108
Sort by:
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 8425152
Inlet Diameter: 2.5"
Outlet Diameter: 2.25"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 842515
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 843015
Inlet Diameter: 3"
Outlet Diameter: 3"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 325108
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 842518
Inlet Diameter: 2.5"
Outlet Diameter: 2.5"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 8430152
Inlet Diameter: 3"
Outlet Diameter: 2.5"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 9430109
Inlet Diameter: 3"
Outlet Diameter: 3"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 9430119
Inlet Diameter: 3"
Outlet Diameter: 3"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 9435109
Inlet Diameter: 3.5"
Outlet Diameter: 3.5"
Fits: All Vehicles (Universal)
PART# 8435119
Inlet Diameter: 3.5"
Outlet Diameter: 3.5"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 15430S
Outlet Diameter: 3"
Inlet Diameter: 3"
Fits: All Jeeps (Universal), All Vehicles (Universal)
PART# 15440S
Outlet Diameter: 4"
Inlet Diameter: 4"
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?


Exhaust System Rear Resonator Dual Mufflers Fits 2010-2014 Buick LaCrosse 3.6L

Exhaust System Rear Resonator Dual Mufflers for 2010-2014 Buick LaCrosse 3.6L

2017-2019 Buick Lacrosse 3.6L Rear Exhaust Muffler Left Driver Side OEM 84282476

2018-2019 BUICK LACROSSE 2.5L FWD REAR EXHAUST MUFFLER 84283173 OEM

10-11 Buick Lacrosse 3.6L Rear Exhaust Muffler Left Driver Side OEM 23412412

10-11 Buick Lacrosse 3.6L Rear Exhaust Muffler Right Passenger Side OEM 23412412
