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Shop By Brand

The Following brands are available based on your search.

  • ACDelco
    ACDelco
  • ATP
    ATP
  • Autopart International
    Autopart International
  • Dorman
    Dorman
  • Genuine
    Genuine
  • Hooker
    Hooker
  • Skyward
    Skyward

Best Selling Genuine Buick Exhaust Manifolds

  • We Stock the following top leading brands, including Dorman, Genuine, ACDelco, Autopart International, ATP
  • Constantly Updated Inventory of Buick Replacement Exhaust Manifold Parts

Dorman
2005 Buick Rainier Exhaust Manifold 6 Cyl 4.2L Dorman

P311-5AD43CB    674-777  New

101403 , 663272 , 674777 , 8888905600 , 88890560 , SK674777

Qty:
In Stock & Ready to Ship
$162.39
Dorman Exhaust Manifold
  • Exhaust Manifold Kit - Includes Required Gaskets And Hardware
  • Product Attributes:
    • Grade Type: Regular
    • Heat Shield Included: Yes
    • Mounting Hardware Included: Yes
    • Package Contents: Exhaust Manifold; 1 Manifold Gasket And 1 Flange; 3 Studs; 3 Nuts
    • Port Shape: Oval
  • Features:
    • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
    • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    • Complete repair - includes all necessary gaskets and downpipe hardware
    • Trustworthy design - built by industry leader in aftermarket manifolds
  • This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2005 - Buick Rainier L 6 Cyl 4.2L 256 -
Dorman
1978 Buick Skylark Exhaust Manifold - Right 8 Cyl 5.0L Dorman

P311-356B36B    674-202  New

101084 , 346222 , SK674202

Qty:
In Stock & Ready to Ship
$123.95
Dorman Exhaust Manifold  Right
  • Exhaust Manifold Kit - Includes Required Gaskets And Hardware
  • Product Attributes:
    • Grade Type: Regular
    • Heat Shield Included: No
    • Mounting Hardware Included: Yes
    • Package Contents: Exhaust Manifold; 1 Manifold Gasket; 3 Studs; 3 Nuts; 6 Washers
    • Port Shape: Square
  • Features:
    • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
    • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    • Complete repair - includes all necessary gaskets and downpipe hardware
    • Trustworthy design - built by industry leader in aftermarket manifolds
  • This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Engine VIN Position Block Engine CID CC
1978 - Buick Skylark U Right V 8 Cyl 5.0L 305 -
Genuine
2012 Buick Enclave Exhaust Manifold - Left Genuine

P311-10BE74A    W0133-1865795  New

Qty:
In Stock & Ready to Ship
$158.04
Genuine Exhaust Manifold  Left
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Genuine
Position: Left
Additional Fitment Information:
Vehicle Position
2012 - Buick Enclave Left
Genuine
2014 Buick Enclave Exhaust Manifold - Right Genuine

P311-47CBAEF    W0133-1866079  New

Qty:
In Stock & Ready to Ship
$189.38
Genuine Exhaust Manifold  Right
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Genuine
Position: Right
Additional Fitment Information:
Vehicle Position
2014 - Buick Enclave Right
Dorman
1978 Buick Century Exhaust Manifold - Left 8 Cyl 5.0L Dorman

P311-48DD586    674-197  New

101080 , 14067365

Qty:
In Stock & Ready to Ship
$120.95
Dorman Exhaust Manifold  Left
  • Exhaust Manifold Kit - Includes Required Gaskets And Hardware
  • Product Attributes:
    • Grade Type: Regular
    • Heat Shield Included: No
    • Mounting Hardware Included: Yes
    • Package Contents: Exhaust Manifold; 3 Studs; 3 Nuts; 3 Lock Washers
    • Port Shape: Square
  • Features:
    • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
    • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    • Complete repair - includes all necessary gaskets and downpipe hardware
    • Trustworthy design - built by industry leader in aftermarket manifolds
  • This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Brand: Dorman
Position: Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1978 - Buick Century Left V 8 Cyl 5.0L 305 -
Dorman
1996 Buick Roadmaster Exhaust Manifold - Right Dorman

P311-30E3D44    674-206  New

101085 , 12524289 , 12556731

Qty:
In Stock & Ready to Ship
$82.55
Dorman Exhaust Manifold  Right
  • Exhaust Manifold Kit - Includes Required Gaskets And Hardware
  • Product Attributes:
    • Grade Type: Regular
    • Heat Shield Included: Yes
    • Mounting Hardware Included: Yes
    • Package Contents: Exhaust Manifold; 1 Manifold Gasket And 1 Flange; 3 Studs; 3 Nuts
    • Port Shape: Irregular
  • Features:
    • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
    • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    • Complete repair - includes all necessary gaskets and downpipe hardware
    • Trustworthy design - built by industry leader in aftermarket manifolds
  • This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Position
1996 - Buick Roadmaster Right
Dorman
1986 Buick Century Exhaust Manifold 4 Cyl 2.5L Dorman

P311-06B3727    674-101  New

10041215 , 10044374 , 101077

Qty:
In Stock & Ready to Ship
$138.50
Dorman Exhaust Manifold
  • Exhaust Manifold Kit - Includes Required Gaskets And Hardware
  • Product Attributes:
    • Grade Type: Regular
    • Heat Shield Included: Yes
    • Mounting Hardware Included: Yes
    • Package Contents: Exhaust Manifold; 1 Flange Gasket; 1 Manifold Gasket; 2 Bolts; 2 Springs
    • Port Shape: Square
  • Features:
    • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
    • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    • Complete repair - includes all necessary gaskets and downpipe hardware
    • Trustworthy design - built by industry leader in aftermarket manifolds
  • This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1986 - Buick Century L 4 Cyl 2.5L 151 2474
Dorman
1978 Buick Century Exhaust Manifold - Right 8 Cyl 5.0L Dorman

P311-4CB1F99    674-653  New

101156 , 14014500

Qty:
In Stock & Ready to Ship
$192.43
Dorman Exhaust Manifold  Right
  • Exhaust Manifold Kit - Includes Required Gaskets And Hardware
  • Product Attributes:
    • Grade Type: Regular
    • Heat Shield Included: Yes
    • Mounting Hardware Included: Yes
    • Package Contents: Exhaust Manifold; 1 Manifold Gasket And 1 Flange; 2 Studs; 2 Nuts
    • Port Shape: Square
  • Features:
    • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
    • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    • Complete repair - includes all necessary gaskets and downpipe hardware
    • Trustworthy design - built by industry leader in aftermarket manifolds
  • This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1978 - Buick Century Right V 8 Cyl 5.0L 305 -
Dorman
2001 Buick Regal Exhaust Manifold - Rear Dorman

P311-58F841F    674-541  New

101274 , 24503918 , 24507481 , 663036

Qty:
In Stock & Ready to Ship
$192.95
Dorman Exhaust Manifold  Rear
  • Exhaust Manifold Kit - Includes Required Gaskets And Hardware
  • Product Attributes:
    • Grade Type: Regular
    • Heat Shield Included: No
    • Mounting Hardware Included: Yes
    • Package Contents: Exhaust Manifold; 1 Manifold Gasket And 1 Flange; 2 Studs; 2 Nuts
    • Port Shape: Round
  • Features:
    • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
    • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    • Complete repair - includes all necessary gaskets and downpipe hardware
    • Trustworthy design - built by industry leader in aftermarket manifolds
  • This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
2001 - Buick Regal Rear
Dorman
1997 Buick Century Exhaust Manifold - Front Dorman

P311-0CCC403    674-544  New

101275 , 10182321 , SK674544

Qty:
In Stock & Ready to Ship
$114.79
Dorman Exhaust Manifold  Front
  • Exhaust Manifold Kit - Includes Required Gaskets And Hardware
  • Product Attributes:
    • Grade Type: Regular
    • Heat Shield Included: Yes
    • Mounting Hardware Included: Yes
    • Package Contents: Exhaust Manifold; 1 Manifold Gasket And 1 Flange; 3 Studs; 3 Nuts
    • Port Shape: Irregular
  • Features:
    • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
    • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    • Complete repair - includes all necessary gaskets and downpipe hardware
    • Trustworthy design - built by industry leader in aftermarket manifolds
  • This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Brand: Dorman
Position: Front
Additional Fitment Information:
Vehicle Position
1997 - Buick Century Front
Dorman
2003 Buick Century Exhaust Manifold - Rear Dorman

P311-37B983C    674-567  New

101288 , 24506309 , SK674567

Qty:
In Stock & Ready to Ship
$179.95
Dorman Exhaust Manifold  Rear
  • Exhaust Manifold Kit - Includes Required Gaskets And Hardware
  • Product Attributes:
    • Grade Type: Regular
    • Heat Shield Included: Yes
    • Mounting Hardware Included: Yes
    • Package Contents: Exhaust Manifold; 1 Manifold Gasket And 1 Flange; 3 Studs; 3 Nuts
    • Port Shape: Irregular
  • Features:
    • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
    • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    • Complete repair - includes all necessary gaskets and downpipe hardware
    • Trustworthy design - built by industry leader in aftermarket manifolds
  • This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
2003 - Buick Century Rear
Dorman
1996 Buick Century Exhaust Manifold - Rear 6 Cyl 3.1L Dorman

P311-171E33C    674-269  New

101129 , 10182322 , 10244605 , 651259 , SK674269

Qty:
In Stock & Ready to Ship
$119.59
Dorman Exhaust Manifold  Rear
  • Exhaust Manifold Kit - Includes Required Gaskets And Hardware
  • Product Attributes:
    • Grade Type: Regular
    • Heat Shield Included: No
    • Mounting Hardware Included: Yes
    • Package Contents: Exhaust Manifold; 1 Manifold Gasket; 1 Flange ; 2 Bolts; 2 Springs; 2 Nuts
    • Port Shape: Irregular
  • Features:
    • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
    • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    • Complete repair - includes all necessary gaskets and downpipe hardware
    • Trustworthy design - built by industry leader in aftermarket manifolds
  • This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1996 - Buick Century Rear V 6 Cyl 3.1L 189 -
ACDelco
2005 Buick Rainier Exhaust Manifold - Right 8 Cyl 5.3L ACDelco - Exhaust Manifold

P311-0F78EA9    12600527  New

Qty:
In Stock & Ready to Ship
$165.44
ACDelco Exhaust Manifold  Right
  • Exhaust Manifold
Brand: ACDelco
Position: Right
Additional Fitment Information:
Vehicle Engine Designation Engine VIN Position Block Engine
2005 - Buick Rainier LH6 M Right V 8 Cyl 5.3L
Autopart International
2007 Buick Rainier Exhaust Manifold 6 Cyl 4.2L Autopart International

P311-31517DB    W0133-3401553  New

Qty:
In Stock & Ready to Ship
$216.65
Autopart International Exhaust Manifold
Brand: Autopart International
Additional Fitment Information:
Vehicle Block Engine CID CC
2007 - Buick Rainier L 6 Cyl 4.2L 256 -
Autopart International
2014 Buick LaCrosse Exhaust Manifold 4 Cyl 2.4L Autopart International

P311-1397E3B    W0133-4438025  New

Qty:
In Stock & Ready to Ship
$208.88
Autopart International Exhaust Manifold
Brand: Autopart International
Additional Fitment Information:
Vehicle Block Engine CID CC
2014 - Buick LaCrosse L 4 Cyl 2.4L 145 2384
ATP
1978 Buick LeSabre Exhaust Manifold - Right 8 Cyl 5.7L ATP

P311-06EED48    101084  New

101084 , 148815 , 22521449 , 327815R , 6002419 , 674202 , M327183

Qty:
In Stock & Ready to Ship
$171.36
ATP Exhaust Manifold  Right
  • ATP Exhaust Manifold
  • Includes: (1) Manifold & Flange Gasket, (3) Studs, (3) Nuts, (3) Washers w/o Heat Stove; with Heat Shield
  • Product Attributes:
    • LineCode: Atp2
  • ATP exhaust manifolds transport burnt exhaust gasses from the engine to the exhaust system. Over time exhaust manifolds can crack or warp releasing hot exhaust gas into the engine compartment. These gases can find their way into the passenger cabin creating a dangerous situation. The best way to repair the broken manifold is to replace it with a new one. ATP Exhaust manifolds are designed to fit and function like the original part restoring the exhaust system by eliminating the dangerous leaks.
Brand: ATP
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1978 - Buick LeSabre Right V 8 Cyl 5.7L 350 -
ATP
1978 Buick LeSabre Exhaust Manifold - Left 8 Cyl 5.0L ATP

P311-54C8B76    101080  New

101080 , 14067365 , 148942 , 327942L , 6002384 , 6168 , 674197 , M327179

Qty:
In Stock & Ready to Ship
$162.78
ATP Exhaust Manifold  Left
  • ATP Exhaust Manifold
  • Includes: (1) Manifold Gasket, (3) Studs, (3) Nuts, (3) Washers
  • Product Attributes:
    • LineCode: Atp2
  • ATP exhaust manifolds transport burnt exhaust gasses from the engine to the exhaust system. Over time exhaust manifolds can crack or warp releasing hot exhaust gas into the engine compartment. These gases can find their way into the passenger cabin creating a dangerous situation. The best way to repair the broken manifold is to replace it with a new one. ATP Exhaust manifolds are designed to fit and function like the original part restoring the exhaust system by eliminating the dangerous leaks.
Brand: ATP
Position: Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1978 - Buick LeSabre Left V 8 Cyl 5.0L 305 -
ATP
1979 Buick Century Exhaust Manifold - Right 8 Cyl 5.0L ATP

P311-1D47F46    101156  New

101156 , 14014500 , 327966R , 6002946 , 674653 , 746187 , M327255

Qty:
In Stock & Ready to Ship
$201.90
ATP Exhaust Manifold  Right
  • ATP Exhaust Manifold
  • Includes: (1) Manifold To Head Gasket, (3) Flat Washers, (3) Lock Nuts, (3) Studs, (3) zinc Plates, (3) Springs with 2-Stud Dump Flange
  • Product Attributes:
    • LineCode: Atp2
  • ATP exhaust manifolds transport burnt exhaust gasses from the engine to the exhaust system. Over time exhaust manifolds can crack or warp releasing hot exhaust gas into the engine compartment. These gases can find their way into the passenger cabin creating a dangerous situation. The best way to repair the broken manifold is to replace it with a new one. ATP Exhaust manifolds are designed to fit and function like the original part restoring the exhaust system by eliminating the dangerous leaks.
Brand: ATP
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1979 - Buick Century Right V 8 Cyl 5.0L 305 -
ATP
1980 Buick Regal Exhaust Manifold - Left 8 Cyl 5.0L ATP

P311-4B2F7D9    101246  New

101246 , 14007400 , 3271073L , 6002469 , 674276

Qty:
In Stock & Ready to Ship
$280.67
ATP Exhaust Manifold  Left
  • ATP Exhaust Manifold
  • Includes: (1) Manifold Gasket, (3) Flat Washers, (3) 3/8" Lock Nuts, (3) Double-Ended Studs
  • Product Attributes:
    • LineCode: Atp2
  • ATP exhaust manifolds transport burnt exhaust gasses from the engine to the exhaust system. Over time exhaust manifolds can crack or warp releasing hot exhaust gas into the engine compartment. These gases can find their way into the passenger cabin creating a dangerous situation. The best way to repair the broken manifold is to replace it with a new one. ATP Exhaust manifolds are designed to fit and function like the original part restoring the exhaust system by eliminating the dangerous leaks.
Brand: ATP
Position: Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1980 - Buick Regal Left V 8 Cyl 5.0L 305 -
ATP
1983 Buick Skylark Exhaust Manifold 4 Cyl 2.5L ATP

P311-588FEA4    101077  New

10044374 , 101077 , 1441711 , 3271711A , 3271711B , 3271711C , 3271711D , 3271711E , 3271711F , 3271711G , 3271711H , 6002346 , 6102 , 6202 , 674101 , EX1711 , M327176

Qty:
In Stock & Ready to Ship
$342.91
ATP Exhaust Manifold
  • ATP Exhaust Manifold
  • Includes: (1) Manifold & Flange Gasket, (2) Studs, (2) Springs
  • Product Attributes:
    • LineCode: Atp2
  • ATP exhaust manifolds transport burnt exhaust gasses from the engine to the exhaust system. Over time exhaust manifolds can crack or warp releasing hot exhaust gas into the engine compartment. These gases can find their way into the passenger cabin creating a dangerous situation. The best way to repair the broken manifold is to replace it with a new one. ATP Exhaust manifolds are designed to fit and function like the original part restoring the exhaust system by eliminating the dangerous leaks.
Brand: ATP
Additional Fitment Information:
Vehicle Block Engine CID CC
1983 - Buick Skylark L 4 Cyl 2.5L 151 2474