1. Manifolds & Headers Offered
  2. sku: 8702993002556631
  3. DORMAN 674-424

DORMAN 674-424 Exhaust Manifold

674-424 Dorman Oe Solutions Exhaust Manifold

( Brand: Dorman ), ( Type: Exhaust Manifold ), ( Manufacturer Part Number: 674-424 ), ( Material: Cast Iron )

Review DORMAN Oe Solutions Exhaust Manifold

The Dorman 674-424 Exhaust Manifold is an exceptional replacement part designed to restore the optimal performance of your vehicle's exhaust system. This manifold is engineered to fit select Ford, Lincoln, and Mercury models, ensuring a perfect fit and function.

This exhaust manifold is made of high-quality materials, specifically cast iron, which is known for its durability and resistance to heat. Its robust construction allows it to withstand the extreme temperatures and pressures generated by the exhaust gases, ensuring reliable and long-lasting operation.

The Dorman 674-424 Exhaust Manifold features a factory-original design, including the correct number and placement of exhaust ports for proper gas flow. Each port is precision-engineered to ensure a tight seal and minimize exhaust leaks, ensuring that your vehicle passes emissions tests and runs efficiently.

This replacement manifold also comes with all necessary hardware, including gaskets and bolts, to make the installation process as straightforward as possible. The hardware is specifically designed to work with the OE (original equipment) exhaust system, ensuring a seamless integration and a factory-like fit.

Installing the Dorman 674-424 Exhaust Manifold is a relatively straightforward process, making it an excellent choice for DIY (do-it-yourself) enthusiasts. However, if you prefer to have the work done by a professional mechanic, you can trust that this manifold will provide them with the necessary components to complete the job efficiently and effectively.

In summary, the Dorman 674-424 Exhaust Manifold is a top-tier replacement part that delivers exceptional performance and durability for your vehicle's exhaust system. Its precise fit, high-quality materials, and ease of installation make it a wise investment for any vehicle owner seeking to restore their exhaust system to its factory-original condition.

Dorman 674-424 Exhaust Manifold: A Comprehensive Analysis

The Dorman 674-424 exhaust manifold is a replacement part designed for various applications. This analysis aims to provide an unbiased assessment of the product, outlining its key features, advantages, and potential drawbacks.

Features:

1. Universal Fit: The Dorman 674-424 manifold is designed to fit a wide range of vehicles, making it a versatile option for those seeking a replacement part.

2. Cast Iron Construction: The manifold's cast iron construction ensures durability and resistance to heat, which is essential for its intended use.

Advantages:

1. Affordability: The Dorman 674-424 is a cost-effective solution for those looking to replace a faulty or damaged exhaust manifold.

2. Easy Installation: Many users report that the manifold is relatively easy to install, saving time and effort.

3. OEM-like Performance: The Dorman 674-424 delivers performance that is comparable to the original equipment, ensuring optimal engine functionality.

Drawbacks:

1. Potential for Warping: Some users have reported that the manifold can warp during the heating process, which may impact its performance and longevity.

2. Inconsistent Quality: There have been instances where the quality of the manifold did not meet expectations, resulting in issues such as leaks or poor seals.

Conclusion:

The Dorman 674-424 exhaust manifold offers a cost-effective and universally fitting solution for those in need of a replacement part. Its cast iron construction ensures durability and OEM-like performance. However, potential issues such as warping and inconsistent quality may require additional precautions or attention during installation. Ultimately, the decision to purchase the Dorman 674-424 should be based on a careful evaluation of these factors, considering the specific needs and circumstances of your vehicle.

Recommendation:

If you are in the market for a replacement exhaust manifold and are seeking a cost-effective and versatile option, the Dorman 674-424 could be a worthwhile consideration. Prior to installation, ensure that you have thoroughly researched its application to your vehicle and taken necessary precautions to mitigate potential issues such as warping. Additionally, consider purchasing from a reputable supplier to increase the likelihood of receiving a high-quality product.

part # 674424 prices

  • $79.28-$122.47

specifications maniheader:

  • brand: Dorman
  • type: Exhaust Manifold
  • manufacturer part number: 674-424
  • material: Cast Iron

offer maniheader:

  • best offers: True
  • sold: 0
  • started: October 26, 2025
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock

general maniheader:

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

shipping maniheader:

  • carrier: USPS
  • type: Fixed
  • service: USPS Ground Advantage
  • cost: $24.00
  • transit: 5-11 Days
  • class: Standard

returns maniheader:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

seller maniheader:

  • # reviews: 354
  • rating: 100.0%

payments maniheader:

  • wallet: Apple-pay
  • credit card: Visa
  • other
type: exhaust manifold,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: cast iron, sku: 8702993002556631,

Dorman 674-424 Is Similar To:

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5 offers $79.28–$122.47 USD
  • Offer #1: $99.28 price + free delivery = $99.28* total. It includes all necessary gaskets and downpipe hardware for a complete repair. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles.FREE SHIPPING
  • Offer #2: $79.28 price + $24.00 delivery = $103.28* total. With its sturdy construction and precise engineering, this product ensures optimal functionality and efficiency for your vehicle. The Dorman Exhaust Manifold is a high-quality car part made of durable cast iron material.+$24.00 shipping
  • Offer #3: $122.47 price + free delivery = $122.47* total. 2011-2013 F-150 (submodel: FX2, FX4, King Ranch, Lariat, Platinum, XL, XLT). Dorman Exhaust Manifold.FREE SHIPPING
  • Offer #4: $130.44 price + free delivery = $130.44* total. Designed specifically for trucks, trailers, and buses Manufacturer :Dorman.FREE SHIPPING
  • Offer #5: $125.69 price + free delivery = $125.69* total. Exhaust Manifold.FREE SHIPPING