1. Manifolds & Headers Offered
  2. sku: 12499805753669603
  3. FORD D1DE

FORD D1DE Left Exhaust Manifold Maverick/comet V-8 D3DE-9431-BA

fits model: 302, Maverick, Comet. make: Ford. year: 1971-77.

D3de-9431-ba Ford D1de 1971-77 Maverick/comet 302 V-8 - Oem Left Exhaust Manifold #d3de-9431-ba

( Non-domestic Product: No ), ( Type: Exhaust Manifold ), ( Manufacturer Part Number: D1DE ), ( Material: Cast Iron ), ( Placement On Vehicle: Left ), ( Country Of Origin: United States )

Review FORD Maverick/comet V-8 Oem Left Exhaust Manifold #d3de-9431-ba fits MAVERICK COMET 302 1971-77

Introducing the Ford D1DE 1971-77 Maverick/Comet 302 V-8 Left Exhaust Manifold D3DE-9431-BA, a high-performance replacement part designed to deliver exceptional durability and efficiency for your classic Ford vehicle. This exhaust manifold is engineered to fit perfectly into the left side of your 302 V-8 engine, ensuring a secure and precise installation.

Manufactured from premium quality steel, this exhaust manifold is built to withstand the test of time. It features an intricately designed structure that allows for optimal exhaust gas flow, resulting in improved engine performance and increased horsepower. The manifold's robust design also ensures effective heat dissipation, preventing potential engine damage caused by excessive heat.

The D3DE-9431-BA left exhaust manifold for the Ford Maverick and Comet is a direct replacement for the original part. It comes with all necessary gaskets and hardware for a hassle-free installation. The manifold's intuitive design makes it easy to install, even for those with limited mechanical experience.

In addition, this exhaust manifold is designed to meet or exceed OEM specifications, ensuring a perfect fit and flawless operation. It is also compatible with both catalytic converters and mufflers, allowing for seamless integration into your existing exhaust system.

By upgrading your Ford Maverick or Comet with this high-performance exhaust manifold, you can enjoy enhanced engine performance, improved fuel efficiency, and a more enjoyable driving experience. This part is an essential upgrade for any Ford enthusiast looking to maximize the potential of their classic vehicle.

In conclusion, the Ford D1DE 1971-77 Maverick/Comet 302 V-8 Left Exhaust Manifold D3DE-9431-BA is a top-tier replacement part that delivers superior durability, performance, and compatibility for your classic Ford vehicle. Trusted by enthusiasts and professionals alike, this exhaust manifold is an investment in your vehicle's longevity and performance.

Pros and Cons of Buying a Ford D1DE (1971-1977 Maverick/Comet) 302 V-8 Left Exhaust Manifold (D3DE-9431-BA)

I. Introduction

The Ford D1DE 302 V-8 engine was used in various Ford vehicles from 1971 to 1977. One common part that might need replacement is the left exhaust manifold. In this article, we will discuss the pros and cons of buying a new D3DE-9431-BA left exhaust manifold for a Ford Maverick or Comet with a 302 V-8 engine.

II. Pros

1. Improved Performance: A new exhaust manifold can lead to improved engine performance by reducing exhaust gas leaks and ensuring proper exhaust flow.

2. Better Fuel Economy: A more efficient exhaust system can result in better fuel economy as the engine doesn't have to work as hard to expel exhaust gases.

3. Reduced Emissions: A new exhaust manifold can help reduce harmful emissions, which is beneficial for the environment and may be required by law in some areas.

4. Longer Lifespan: A new exhaust manifold is likely to last longer than a used or rebuilt one, reducing the need for future replacements.

III. Cons

1. Cost: A new exhaust manifold can be expensive, especially when compared to a used or rebuilt one.

2. Installation Complexity: Installing a new exhaust manifold can be a complex process that requires specialized tools and knowledge.

3. Time Consuming: The installation process can take a significant amount of time, potentially leading to downtime for the vehicle.

4. Potential for Other Issues: Replacing just the exhaust manifold may not address other potential issues with the exhaust system, which could lead to additional costs.

IV. Conclusion

Deciding to buy a new Ford D1DE 302 V-8 left exhaust manifold (D3DE-9431-BA) for a Maverick or Comet comes down to weighing the pros and cons. If you prioritize improved performance, better fuel economy, reduced emissions, and a longer lifespan, then the investment in a new exhaust manifold may be worthwhile. However, if you're concerned about the cost, installation complexity, time consumption, and potential for other issues, then you may want to consider a used or rebuilt manifold or alternative solutions.

V. Recommendation

Before making a decision, it's essential to consider the specific needs of your vehicle and your personal priorities. Consulting with a professional mechanic or exhaust system specialist can help you make an informed decision based on your unique situation. Additionally, researching the market for used and rebuilt manifolds and comparing prices can help you determine the most cost-effective solution. Ultimately, the decision to buy a new Ford D1DE 302 V-8 left exhaust manifold (D3DE-9431-BA) should be based on a thorough analysis of the pros and cons.

part # d1de prices

  • $119.00-$325.00

specifications maniheader:

  • for models: 302, Maverick, Comet
  • for makes: Ford
  • for years: 1971-77
  • non-domestic product: No
  • type: Exhaust Manifold
  • manufacturer part number: D1DE
  • material: Cast Iron
  • placement on vehicle: Left
  • country of origin: United States

payments maniheader:

  • wallet: Google-pay
  • other
  • credit card: Discover

seller maniheader:

  • # reviews: 15502
  • rating: 99.7%

returns maniheader:

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

general maniheader:

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

shipping maniheader:

  • service: Economy
  • type: Fixed
  • class: Economy
  • transit: 3-8 Days
  • cost: $25.00

offer maniheader:

  • sold: 0
  • availability: In Stock
  • started: May 27, 2026
  • quantity: 1
  • options: Ship-to-home
for models: 302, maverick, comet, for makes: ford, for years: 1971-77, non-domestic product: no, type: exhaust manifold, placement on vehicle: left, country of origin: united states,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: cast iron, sku: 12499805753669603,

Ford D1DE Is Similar To:

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5 offers $119.00–$325.00 USD
  • Offer #1: $119.00 price + $25.00 delivery = $144.00* total. Shot peened and heat painted. You are getting the very nice V8 maverick drivers side exhaust manifold pictured.+$25.00 shipping
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  • Offer #3: $325.00 price + $22.00 delivery = $347.00* total. The exhaust manifold is suitable for Ford brand vehicles and does not come with any mention of its condition. This OEM exhaust manifold is designed for 1970-1973 Ford F150/250/Bronco with a 302 V8 engine.+$22.00 shipping
  • Offer #4: $127.46 price + free delivery = $127.46* total. This manifold has been cleaned and checked for cracks and is a very nice original piece.FREE SHIPPING
  • Offer #5: $75.05 price + $25.00 delivery = $100.05* total. You are getting the very nice V8 maverick drivers side exhaust manifold pictured.Shot peened and heat painted.+$25.00 shipping