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During operation, an internal combustion engine produces a lot of exhaust gases. These gases stem from the ignition of the fuel/air mixture in the cylinders. In order for an engine to run efficiently, and make the most power possible, these gases need to be removed from the cylinder as quickly as possible, and ejected from the engine and out the vehicle’s exhaust system. An exhaust manifold is a component which is connected to the cylinder head and which is responsible for gathering up exhaust gases and routing them to the exhaust pipe. Each cylinder has a tube which collects gas when the exhaust valve is opened, and these tubes join together at the base of the manifold. Since the gas being released by the exhaust valve is under pressure, it creates what is called the exhaust pulse. Essentially, the low pressure towards the rear of the exhaust system works to pull the high pressure gas out of the cylinder, which allows for fresh oxygen to enter more quickly. This results in more power being produced. Exhaust manifolds are designed in a manner that increases the flow of gases out of the cylinders by carefully manipulating this pressure differential. Exhaust headers are a type of manifold which attempts to create an even greater exhaust gas velocity by varying the length of the manifold tubes. By fine-tuning the diameter and size of each tube, and reducing gas expansion, the headers can pull a larger volume of gas by creating a more effective exhaust pulse.

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The Following brands are available based on your search.

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    ACDelco
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    AFE Filters
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    ATP
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    BD Diesel
  • DEC
    DEC
  • Davico Converters
    Davico Converters
  • Dorman
    Dorman
  • Elring
    Elring
  • Genuine
    Genuine
  • Hedman
    Hedman
  • Hooker
    Hooker
  • Mopar
    Mopar
  • Professional Parts Sweden
    Professional Parts Sweden
  • Skyward
    Skyward

Best Selling Genuine Replacement Exhaust Manifolds

  • Constantly Updated Inventory of Replacement Exhaust Manifold Parts
  • We stock Discount Exhaust Manifold OEM Parts

We stock Exhaust Manifold parts for most makes, including Acura, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Eagle, Ford, Freightliner, GMC, Geo, Honda, Hummer, Hyundai, INFINITI, Infiniti, International, Isuzu, Jeep, Kenworth, Kia, Lexus, Lincoln, Mack, Mazda, Mercedes Benz, Mercury, Mitsubishi, Nissan, Oldsmobile, Plymouth, Pontiac, Ram, Saab, Saturn, Scion, Sterling Truck, Suzuki, Toyota, Volkswagen, Volvo, Western Star.


Dorman
2007 Saturn Ion Exhaust Manifold 4 Cyl 2.2L Dorman

P311-0A6147A    674-870  New

Qty:
In Stock & Ready to Ship
$199.38
Dorman Exhaust Manifold
  • Exhaust Manifold Kit - Includes Required Hardware and Gaskets
  • wo/California Emissions
  • Product Attributes:
    • Color: Natural
    • Grade Type: Regular
    • Heat Shield Included: Yes
    • Material: Cast Iron
    • 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
2007 - Saturn Ion L 4 Cyl 2.2L 134 2198
Dorman
2004 Chevrolet Cavalier Exhaust Manifold 4 Cyl 2.2L Dorman

P311-0A6147A    674-870  New

101469 , 90537679 , SK674870

Qty:
In Stock & Ready to Ship
$199.38
Dorman Exhaust Manifold
  • Exhaust Manifold Kit - Includes Required Hardware and Gaskets
  • Product Attributes:
    • Color: Natural
    • Grade Type: Regular
    • Heat Shield Included: Yes
    • Material: Cast Iron
    • 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
2004 - Chevrolet Cavalier L 4 Cyl 2.2L 134 2198
Dorman
2006 Chevrolet Cobalt Exhaust Manifold 4 Cyl 2.2L Dorman

P311-0A6147A    674-870  New

Qty:
In Stock & Ready to Ship
$199.38
Dorman Exhaust Manifold
  • Exhaust Manifold Kit - Includes Required Hardware and Gaskets
  • Excludes Super Ultra Low Emission Vehicle (SULEV)
  • Product Attributes:
    • Color: Natural
    • Grade Type: Regular
    • Heat Shield Included: Yes
    • Material: Cast Iron
    • 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
2006 - Chevrolet Cobalt L 4 Cyl 2.2L 134 2198
Dorman
2009 Ford Expedition Exhaust Manifold - Right Dorman

P311-22419F0    W0133-2019911  New

Qty:
In Stock & Ready to Ship
$163.19
Dorman Exhaust Manifold Right
  • [Fmt232][Pos.1]
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Submodel Position
2009 - Ford Expedition Max Eddie Bauer Right
Dorman
2008 Ford F-150 Exhaust Manifold - Right 8 Cyl 5.4L Dorman

P311-22419F0    W0133-2019911  New

Qty:
In Stock & Ready to Ship
$163.19
Dorman Exhaust Manifold Right
  • Production: 10/21/2008-
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC Prod. Date Range
2008 - Ford F-150 Right V 8 Cyl 5.4L 330 - Fr:10-21-08
Dorman
2008 Ford Expedition Exhaust Manifold - Right Dorman

P311-22419F0    W0133-2019911  New

Qty:
In Stock & Ready to Ship
$163.19
Dorman Exhaust Manifold Right
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Submodel Position
2008 - Ford Expedition King Ranch Right
Dorman
2007 Ford F-350 Super Duty Exhaust Manifold - Right 8 Cyl 5.4L Dorman

P311-22419F0    W0133-2019911  New

Qty:
In Stock & Ready to Ship
$163.19
Dorman Exhaust Manifold Right
  • Exc.Wide Body
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2007 - Ford F-350 Super Duty Right V 8 Cyl 5.4L 330 -
Dorman
2009 Ford F-250 Super Duty Exhaust Manifold - Right 8 Cyl 5.4L Dorman

P311-22419F0    W0133-2019911  New

Qty:
In Stock & Ready to Ship
$163.19
Dorman Exhaust Manifold Right
  • Wide Body
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2009 - Ford F-250 Super Duty Right V 8 Cyl 5.4L 330 -
Dorman
2009 Ford F-150 Exhaust Manifold - Right 8 Cyl 5.4L Dorman

P311-22419F0    W0133-2019911  New

Qty:
In Stock & Ready to Ship
$163.19
Dorman Exhaust Manifold Right
  • Production: -10/20/2008
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC Prod. Date Range
2009 - Ford F-150 Right V 8 Cyl 5.4L 330 - To:10-20-08
Dorman
2009 Ford F-250 Super Duty Exhaust Manifold - Right 8 Cyl 5.4L Dorman

P311-22419F0    W0133-2019911  New

Qty:
In Stock & Ready to Ship
$163.19
Dorman Exhaust Manifold Right
  • Narrow Body
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2009 - Ford F-250 Super Duty Right V 8 Cyl 5.4L 330 -
Dorman
2010 Ford F-150 Exhaust Manifold - Right 8 Cyl 5.4L Dorman

P311-22419F0    W0133-2019911  New

Qty:
In Stock & Ready to Ship
$163.19
Dorman Exhaust Manifold Right
  • [FMT0035][2]
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2010 - Ford F-150 Right V 8 Cyl 5.4L 330 -
Dorman
1992 Jeep Comanche Exhaust Manifold 6 Cyl 4.0L Dorman

P311-3C04EF6    W0133-1680354  New

Qty:
In Stock & Ready to Ship
$266.74
Dorman Exhaust Manifold
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1992 - Jeep Comanche L 6 Cyl 4.0L 242 -
Dorman
1999 Ford F-250 Exhaust Manifold - Right 8 Cyl 5.4L Dorman

P311-1A26CAA    674-559  New

101285 , 674559 , SK674559 , XL3Z9430GA

Qty:
In Stock & Ready to Ship
$71.82
Dorman Exhaust Manifold Right
  • wo/Ceramic Coating
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1999 - Ford F-250 Right V 8 Cyl 5.4L 330 -
Dorman
2006 Lincoln Mark LT Exhaust Manifold - Right 8 Cyl 5.4L Dorman

P311-3FEA371    674-694  New

101361 , 3L3Z9430DA , 674694 , 7C3Z9430A , 9L3Z9430D , 9L3Z9K494A , SK674694

Qty:
In Stock & Ready to Ship
$97.45
Dorman Exhaust Manifold Right
  • wo/Ceramic Coating
Brand: Dorman
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2006 - Lincoln Mark LT Right V 8 Cyl 5.4L 330 -
Dorman
2003 Oldsmobile Bravada Exhaust Manifold 6 Cyl 4.2L Dorman

P311-5AD43CB    674-777  New

101403 , 674777 , 8888905600 , 88890560 , SK674777

Qty:
In Stock & Ready to Ship
$159.12
Dorman Exhaust Manifold
  • Exhaust Manifold Kit
  • Product Attributes:
    • Color: Natural
    • Grade Type: Regular
    • Heat Shield Included: Yes
    • Material: Cast Iron
    • 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
2003 - Oldsmobile Bravada L 6 Cyl 4.2L 256 -
ACDelco
2010 Saturn Sky Exhaust Manifold 4 Cyl 2.4L ACDelco

P311-1ED2116    W0133-1866549  New

Qty:
In Stock & Ready to Ship
$361.26
ACDelco Exhaust Manifold
  • 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.
  • Genuine GM
  • [Gma105][Pos.1]
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
2010 - Saturn Sky L 4 Cyl 2.4L 145 2384
ACDelco
2008 Pontiac Solstice Exhaust Manifold 4 Cyl 2.4L ACDelco

P311-1ED2116    W0133-1866549  New

Qty:
In Stock & Ready to Ship
$361.26
ACDelco Exhaust Manifold
  • 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.
  • Genuine GM
  • Optional
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
2008 - Pontiac Solstice L 4 Cyl 2.4L 145 2384
ACDelco
2006 Pontiac Solstice Exhaust Manifold ACDelco

P311-1ED2116    W0133-1866549  New

Qty:
In Stock & Ready to Ship
$361.26
ACDelco Exhaust Manifold
  • 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.
  • Genuine GM
Brand: ACDelco
Additional Fitment Information:
Vehicle
2006 - Pontiac Solstice
Genuine
2003 Mitsubishi Montero Sport Exhaust Manifold - Right Genuine

P311-252E722    W0133-2075388  New

Qty:
In Stock & Ready to Ship
$470.06
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
2003 - Mitsubishi Montero Sport Right
Genuine
1998 Mitsubishi Montero Sport Exhaust Manifold - Right 6 Cyl 3.0L Genuine

P311-252E722    W0133-2075388  New

Qty:
In Stock & Ready to Ship
$470.06
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.
  • Federal
Brand: Genuine
Position: Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1998 - Mitsubishi Montero Sport Right V 6 Cyl 3.0L 181 2972