FORD DC3Q-9431-AA Powerstroke Diesel Exhaust Manifold Lh Rh 6.7L Lh/rh Set

( Mounting Style: Bolt-on ), ( Color: Brown ), ( Manufacturer Part Number: DC3Q-9431-AA ), ( Material: Cast Iron ), ( Vintage Part: No ), ( Placement On Vehicle: Exhaust Manifold ), ( Fuel Type: Diesel ), ( Substrate Material: Iron ), ( Oe/oem Part Number: Dc3q-9430-aa, Dc3q-9431-aa ), ( Features: Bare, Left Right Exhaust )

Review FORD Oem 6.7l Powerstroke Diesel Exhaust Manifold Lh/rh Dc3q Set fits E12 2011–2016

Introducing the Ford DC3Q-9431-AA 6.7L Power Stroke Diesel Exhaust Manifold LH/RH DC3Q Set for select Ford vehicles from 2011 to 2016 with E12 engines. This exhaust manifold set is a crucial component of your diesel engine's exhaust system, designed to efficiently collect exhaust gases from the engine's cylinder heads and direct them to the turbocharger and downstream exhaust components.

The DC3Q-9431-AA exhaust manifold set is a genuine Ford part, engineered and manufactured to meet the highest standards of quality and performance. Each manifold is meticulously crafted from durable materials, including heat-resistant cast iron and steel alloys, ensuring the longevity and durability of the component.

The left-hand (LH) and right-hand (RH) manifolds in this set are designed to be a perfect match for each other, ensuring optimal exhaust flow and minimal exhaust leakage. The manifolds feature integrated exhaust gaskets, which provide a strong seal between the manifold and the cylinder head, preventing exhaust leaks and maintaining the structural integrity of the exhaust system.

The DC3Q-9431-AA exhaust manifold set also incorporates advanced engineering features that enhance the performance and efficiency of the Power Stroke diesel engine. These include optimized exhaust gas flow paths to reduce backpressure and increase engine breathing, as well as advanced thermal management features that help to maintain optimal exhaust temperature for optimal engine performance.

When it comes to installation, the DC3Q-9431-AA exhaust manifold set is designed to make your life easier. Each manifold comes with all necessary hardware, including new exhaust gaskets and bolts, making for a straightforward installation process. Additionally, the set includes detailed installation instructions, making it easy for you to perform the replacement yourself or to provide the information to your preferred repair facility.

In summary, the Ford DC3Q-9431-AA 6.7L Power Stroke Diesel Exhaust Manifold LH/RH DC3Q Set is an essential upgrade for your Ford diesel vehicle from 2011 to 2016 with an E12 engine. This genuine Ford part is designed to meet the highest standards of quality and performance, ensuring the longevity and durability of your exhaust system while enhancing the efficiency and power output of your Power Stroke diesel engine.

The Ford DC3Q-9431-AA 6.7L Power Stroke diesel exhaust manifold LH/RH DC3Q set (2011-2016 E12) is a crucial part of the exhaust system in certain Ford Power Stroke diesel engines. Here are some potential pros and cons of buying this part:

1. OEM (Original Equipment Manufacturer) part: This exhaust manifold is an original equipment manufacturer part, meaning it is produced by Ford and is designed to meet the original specifications of the vehicle.

2. Improved performance: A new exhaust manifold can lead to improved engine performance by reducing exhaust gas backpressure and improving exhaust gas flow.

3. Reduced emissions: A new exhaust manifold can help reduce emissions by ensuring that exhaust gases are efficiently expelled from the engine.

4. Longer lifespan: A new exhaust manifold can last longer than a used or worn-out manifold, reducing the need for frequent repairs or replacements.

5. Improved fuel efficiency: A more efficient exhaust system can lead to improved fuel efficiency, saving you money on fuel costs over time.

1. Cost: Replacing an exhaust manifold can be an expensive repair, and the cost of an OEM part like the Ford DC3Q-9431-AA can be significant.

2. Installation time: Installing a new exhaust manifold can be a time-consuming process, requiring specialized tools and skills.

3. Potential for other exhaust system issues: A worn-out or damaged exhaust manifold can be a symptom of other exhaust system issues, which may also need to be addressed.

The Ford DC3Q-9431-AA 6.7L Power Stroke diesel exhaust manifold LH/RH DC3Q set (2011-2016 E12) is an essential component of the exhaust system in certain Ford Power Stroke diesel engines. While the cost and installation time may be significant, the potential benefits including improved engine performance, reduced emissions, longer lifespan, and improved fuel efficiency make it a worthwhile investment for vehicle owners experiencing issues with their exhaust manifold.

If you are experiencing issues with your exhaust manifold or suspect that it may be worn out or damaged, it is recommended that you replace it with a new OEM part like the Ford DC3Q-9431-AA. This will help ensure that your exhaust system is functioning efficiently and effectively, and can potentially save you money on fuel costs and repair costs in the long run. It is also recommended that you have the installation done by a qualified mechanic to ensure that it is installed correctly and functioning properly.

part # dc3q9431 prices

• $58.05-$79.00

specifications maniheader:

• for models: E12
• for makes: Ford
• for years: 2011-2016
• mounting style: Bolt-on
• color: Brown
• manufacturer part number: DC3Q-9431-AA
• material: Cast Iron
• vintage part: No
• placement on vehicle: Exhaust Manifold
• fuel type: Diesel
• substrate material: Iron
• oe/oem part number: Dc3q-9430-aa, Dc3q-9431-aa
• features: Bare, Left Right Exhaust

returns maniheader:

• policy: No Returns

seller maniheader:

• # reviews: 77
• rating: 100.0%

offer maniheader:

• quantity: 1
• sold: 0
• started: January 31, 2026
• availability: In Stock
• options: Ship-to-home

shipping maniheader:

• transit: 5-11 Days
• class: Standard
• service: USPS Ground Advantage
• cost: $0.00
• carrier: USPS
• type: Calculated

payments maniheader:

• wallet: Paypal
• other
• credit card: Discover

general maniheader:

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

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