Replaces

Exhaust Manifold with Catalytic Converter & Gasket Kit Dorman 674-849 - 1AEEM00643

Description
Warranty & Shipping
Product Reviews
Q&A
Vehicle Fit

Our aftermarket manifolds are some of the highest quality replacements on the market!

If your vehicle's exhaust is getting loud and the exhaust noise is coming from under the hood or engine then you may need to fix a cracked exhaust manifold. Replacing a broken manifold is easiest with a direct replacement manifold that will fit correctly and bolt up to you original engine and exhaust system. This manifold is a direct fitting replacement.

This steel exhaust manifold with catalytic converter has been designed to eliminate the faults of the original design. This exhaust manifold has the following specifications:

  • Fits Firewall Side (Rear)
  • 1 piece design with new catalytic converter (not reconditioned)
  • Replaces dealer part numbers: 18290RCAA00, 18290-RCA-A00, 18290RCAL00, 18290-RCA-L00, 18290RGLA00, 18290-RGL-A00
  • Direct replacement
  • Replaces original manifolds that are cracked from thermal expansion and contraction
  • Strengthened and redesigned in the vulnerable areas of failure
  • Gasket Kit Includes:
    • (1) Exhaust Manifold Gasket
    • (1) Flange Gasket
    • (3) Exhaust Flange Bolts
    • (3) Exhaust Flange Nuts

Emissions Note:

Due to state emissions regulations, we cannot ship this item to the state of California as it is not C.A.R.B ( California Air Research Board) approved for use in this state.

Due to New York state emissions regulations, this item cannot be installed on a California emissions equipped vehicle in the state of New York.

All emissions information for a vehicle can be found on a tag under the hood. If the tag is missing, you can contact a dealership with your VIN to determine which emissions system your vehicle is equipped with.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

5 Year Warranty

This item is backed by a 5 Year Warranty. In the event this item should fail during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. 

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Year Make Model Description
2003-2006Acura MDX Acura MDX Exhaust Manifold with Catalytic Converter & Gasket Kit V6 3.5L Firewall Side Dorman 674-849
2004-2008Acura TL Acura TL Exhaust Manifold with Catalytic Converter & Gasket Kit V6 3.2L Firewall Side Dorman 674-849
2003-2007Honda Accord Honda Accord Exhaust Manifold with Catalytic Converter & Gasket Kit V6 3.0L Firewall Side Dorman 674-849
2005-2007Honda Odyssey Honda Odyssey Exhaust Manifold with Catalytic Converter & Gasket Kit V6 3.5L Firewall Side Dorman 674-849
2008-2010Honda Odyssey Honda Odyssey LX Exhaust Manifold with Catalytic Converter & Gasket Kit Dorman 674-849
2008-2010Honda Odyssey Honda Odyssey EX Exhaust Manifold with Catalytic Converter & Gasket Kit Dorman 674-849
2008-2010Honda Odyssey Honda Odyssey DX Exhaust Manifold with Catalytic Converter & Gasket Kit Dorman 674-849
2005-2008Honda Pilot Honda Pilot Exhaust Manifold with Catalytic Converter & Gasket Kit V6 3.5L Firewall Side Dorman 674-849
Only 1 left in stock
Part #: 1AEEM00643


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Dorman
Brand #: 674-849