DORMAN 674-687 Left Exhaust Manifold Ecoboost 3.5L

( Brand: Dorman ), ( Type: Exhaust Manifold ), ( Oe/oem Part Number: Da5z9431a ), ( Manufacturer Warranty: 3 Months ), ( Items Included: Gasket ), ( Manufacturer Part Number: 674-687 ), ( Material: Stainless Steel, Steel ), ( Placement On Vehicle: Left )

Review DORMAN Left Exhaust Manifold 3.5l Ecoboost fits EXPLORER TAURUS 2013–2019

The Dorman 674-687 left exhaust manifold is a high-quality replacement component designed specifically for the 13-19 Ford Explorer and Taurus models equipped with the 3.5L Ecoboost engine. This exhaust manifold is engineered to provide a precise fit and reliable performance, ensuring a smooth and efficient exhaust system.

The manifold is constructed from durable materials that can withstand the extreme heat and pressure generated by the engine. It features a robust design with multiple exhaust ports that optimize gas flow for improved engine performance and fuel economy. The ports are engineered to provide an optimal exhaust gas velocity for optimal combustion and reduced emissions.

The Dorman 674-687 left exhaust manifold comes with all necessary hardware for a hassle-free installation. The gaskets are pre-installed, reducing the need for additional sealing materials and ensuring a leak-free installation. The manifold also features a welded-on exhaust studs, providing added strength and durability.

The Dorman 674-687 left exhaust manifold is designed to meet or exceed OE specifications, ensuring a perfect fit and function. It is backed by Dorman's limited lifetime warranty, giving customers peace of mind and confidence in their purchase.

In summary, the Dorman 674-687 left exhaust manifold is a superior replacement component for the 13-19 Ford Explorer and Taurus models with the 3.5L Ecoboost engine. It is engineered for a precise fit, reliable performance, and durability, making it an ideal choice for those in need of a new exhaust manifold.

Dorman 674-687 Left Exhaust Manifold for 13-19 Explorer 3.5L Ecoboost Taurus: A Comprehensive Analysis

The Dorman 674-687 left exhaust manifold is a popular aftermarket replacement option for the 13-19 Explorer 3.5L Ecoboost Taurus. This part is designed to replace the OEM exhaust manifold and is known for its affordability and availability. In this analysis, we will discuss the pros and cons of buying this aftermarket exhaust manifold to help you make an informed decision.

1. Cost-effective: The Dorman 674-687 left exhaust manifold is significantly cheaper than the OEM option, making it an attractive choice for budget-conscious consumers.

2. Easy installation: This aftermarket manifold is designed to fit easily and securely in place of the OEM manifold, with no major modifications required.

3. Availability: The Dorman manifold is widely available at various auto parts stores and online retailers, ensuring that it is easy to find and purchase.

4. Good fit and finish: The Dorman manifold is engineered to meet or exceed OEM specifications, ensuring a good fit and finish.

1. Potential for exhaust leak: Some customers have reported issues with exhaust leaks after installing the aftermarket manifold. This can be caused by minor differences in the manifold design or manufacturing processes.

2. Potential for check engine light: In some cases, installing the aftermarket manifold can result in the check engine light coming on. This is usually caused by the new manifold not being recognized by the vehicle's computer system.

3. Potential for reduced performance: While the Dorman manifold is engineered to meet OEM specifications, some customers have reported reduced performance after installation. This can be caused by differences in material quality or design.

The Dorman 674-687 left exhaust manifold for the 13-19 Explorer 3.5L Ecoboost Taurus offers several advantages, including cost-effectiveness, easy installation, and availability. However, it also comes with some potential drawbacks, such as the risk of exhaust leaks, check engine lights, and reduced performance.

If you are looking for an affordable and easily available exhaust manifold replacement option, the Dorman 674-687 is a good choice. However, it is important to note that there is a risk of exhaust leaks and potential performance issues. To mitigate these risks, it is recommended that you use a high-quality gasket and exhaust sealant during installation, and consider purchasing a manifold with a warranty to cover any potential issues. Additionally, it is important to ensure that the manifold is installed correctly and that any check engine lights are addressed promptly. Overall, the Dorman 674-687 left exhaust manifold is a viable option for those on a budget who are willing to accept the potential risks.

part # 674687 prices

• $95.06-$118.16

specifications maniheader:

• for models: Explorer, Taurus
• for years: 2013-2019
• brand: Dorman
• type: Exhaust Manifold
• oe/oem part number: Da5z9431a
• manufacturer warranty: 3 Months
• items included: Gasket
• manufacturer part number: 674-687
• material: Stainless Steel, Steel
• placement on vehicle: Left

seller maniheader:

• # reviews: 13583
• rating: 99.4%

payments maniheader:

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

returns maniheader:

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

shipping maniheader:

• transit: 3-8 Days
• type: Calculated
• cost: $12.79
• service: USPS Ground Advantage, FedEx Ground / FedEx Home Delivery, UPS Ground, FedEx Ground Economy
• carrier: USPS, FedEx, UPS
• class: Standard, Economy

offer maniheader:

• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0
• started: November 17, 2025

general maniheader:

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

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