1. Manifolds & Headers Offered
  2. sku: 11307341744151892
  3. DORMAN OE SOLUTIONS 674-556

DORMAN OE SOLUTIONS 674-556 Exhaust Manifold 14400445-101

fits model: Geo, Prizm, Corolla, Celica. make: Toyota.

674-556 Dorman - Oe Solutions For Geo Prizm And Toyota Corolla Celica Exhaust Manifold

( Brand: Dorman Oe Solutions ), ( Type: Exhaust Manifold ), ( Manufacturer Part Number: 674-556 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: 14400445-101 ), ( Item Height: 7.370 ), ( Item Length: 12.870 ), ( Item Width: 19.870 ), ( California Prop 65 Warning: Prop65 Warning )

Review DORMAN OE SOLUTIONS And Toyota Exhaust Manifold fits GEO PRIZM COROLLA CELICA

The Dorman 674-556 exhaust manifold is a premium replacement part designed specifically for select Geo Prizm, Toyota Corolla, and Toyota Celica applications. This exhaust manifold is an essential component of your vehicle's exhaust system, responsible for collecting exhaust gases from the engine cylinders and directing them towards the catalytic converter and the rest of the exhaust system.

This replacement exhaust manifold is engineered with high-quality steel for superior strength and durability. It features a precise engineered design that ensures a perfect fit and function in your vehicle. The manifold comes with all necessary gaskets and hardware for a hassle-free installation.

The Dorman 674-556 exhaust manifold is designed to meet or exceed the original equipment (OE) performance. It is engineered to provide efficient exhaust gas flow for optimal engine performance and fuel efficiency. The exhaust gases are routed through carefully designed ports and passages to ensure a smooth and even flow.

This replacement exhaust manifold is manufactured to strict quality standards to ensure that it meets or exceeds the OE specifications. It is rigorously tested under various conditions to ensure that it delivers reliable and consistent performance. The manifold is also backed by Dorman's limited lifetime warranty, giving you peace of mind and protection against any manufacturing defects.

Installing the Dorman 674-556 exhaust manifold is a straightforward process that can be completed in a few hours by a skilled mechanic or a dedicated do-it-yourselfer. The manifold comes with clear and easy-to-follow installation instructions, making the process as hassle-free as possible.

In summary, the Dorman 674-556 exhaust manifold is a high-quality replacement part designed to provide superior strength, durability, and performance for select Geo Prizm, Toyota Corolla, and Toyota Celica applications. It is engineered to meet or exceed OE specifications, ensuring optimal engine performance and fuel efficiency. The manifold is backed by Dorman's limited lifetime warranty, providing you with peace of mind and protection against any manufacturing defects.

The Dorman 674-556 exhaust manifold is a replacement part designed for various applications, including the Geo Prizm, Toyota Corolla, and Toyota Celica. Replacing an exhaust manifold can be an essential repair for improving engine performance and addressing issues such as excessive exhaust gas leaks. Let's discuss the potential advantages and disadvantages of purchasing this part.

Pros:

1. Cost-effective: The Dorman 674-556 exhaust manifold is often more affordable compared to OEM (original equipment manufacturer) alternatives. This can be an attractive option for budget-conscious consumers.

2. Universal Fitment: Dorman Products markets this exhaust manifold as a universal fitment part, meaning it can potentially replace the exhaust manifold on multiple vehicle models. This can save time and money for those who own multiple vehicles.

3. High-quality Material: The Dorman 674-556 exhaust manifold is made from high-quality materials, ensuring durability and resistance to corrosion. This can lead to a longer lifespan compared to some aftermarket alternatives.

4. Easy Installation: Many customers report that the Dorman 674-556 exhaust manifold is relatively easy to install, which can save time and money on labor costs.

Cons:

1. Potential Fitment Issues: Some customers have reported that the Dorman 674-556 exhaust manifold does not fit perfectly on their vehicles. This can require additional modifications or adjustments during installation.

2. Inconsistent Quality: While most customers are satisfied with the quality of the Dorman 674-556 exhaust manifold, there have been reports of receiving parts with defects or poor welds.

3. Potential Performance Issues: Some customers have reported that the Dorman 674-556 exhaust manifold does not provide the same level of performance as an OEM part. This can be a concern for those looking to maximize engine power and efficiency.

Conclusion:

The Dorman 674-556 exhaust manifold offers several advantages, including affordability, universal fitment, high-quality materials, and easy installation. However, it also comes with potential drawbacks, such as fitment issues, inconsistent quality, and potential performance concerns. Ultimately, the decision to purchase this part depends on your specific needs, budget, and vehicle requirements. If you prioritize cost savings and are confident in your installation abilities, the Dorman 674-556 exhaust manifold could be an excellent option. However, if you value perfect fitment, consistent quality, and optimal performance, you may want to consider investing in an OEM or higher-end aftermarket exhaust manifold.

part # 674556 prices

  • $80.00-$227.27

specifications maniheader:

  • for models: Geo, Prizm, Corolla, Celica
  • for makes: Toyota
  • brand: Dorman Oe Solutions
  • type: Exhaust Manifold
  • manufacturer part number: 674-556
  • manufacturer warranty: 1 Year
  • interchange part number: 14400445-101
  • item height: 7.370
  • item length: 12.870
  • item width: 19.870
  • california prop 65 warning: Prop65 Warning

payments maniheader:

  • other
  • credit card: Mastercard
  • wallet: Apple-pay

offer maniheader:

  • options: Ship-to-home
  • started: March 22, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 2

general maniheader:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
  • condition: New

shipping maniheader:

  • service: Standard, Expedited, Overnight
  • transit: 3-6 Days
  • class: Standard, Expedited, One-day
  • type: Fixed
  • cost: $0.00

seller maniheader:

  • rating: 98.4%
  • # reviews: 84649

returns maniheader:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 60 Days
for models: geo, prizm, corolla, celica, for makes: toyota, type: exhaust manifold, manufacturer warranty: 1 year, item height: 7.370, item length: 12.870, item width: 19.870, california prop 65 warning: prop65 warning,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, sku: 11307341744151892,

Dorman Oe Solutions 674-556 Is Similar To:

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