1. Manifolds & Headers Offered
  2. sku: 12431502609414881
  3. MOPAR 2951861-6

MOPAR 2951861-6 Exhaust Manifolds B/c 383-440

fits make: Mopar. year: 1970.

2951861-6 Mopar 1970 B/c 383-440 Exhaust Manifolds

( Mounting Style: Bolt-on ), ( Type: Exhaust Manifold ), ( Substrate Material: Iron ), ( Oxygen Sensor Location: No Port Location ), ( Manufacturer Part Number: 2951861-6 ), ( Material: Cast Iron ), ( Features: Left Right Exhaust ), ( Vintage Part: Yes ), ( Placement On Vehicle: Left, Right ), ( Fuel Type: Gasoline )

Review MOPAR B/c Exhaust Manifolds fits 1970

Introducing the Mopar 2951861-6 1970 BC 383-440 Exhaust Manifolds, a high-performance replacement option for your classic 1970 Chrysler B-Body vehicle with a 383 or 440 cubic inch engine. These exhaust manifolds are manufactured to OE-quality standards by Mopar, ensuring a perfect fit and reliable operation.

The Mopar 2951861-6 exhaust manifolds are designed with a multi-port exhaust design that delivers optimized exhaust flow for improved engine performance. Each manifold features a durable cast iron construction that is built to withstand the rigors of high-performance driving. The manifolds also include integrated exhaust gaskets, providing a leak-free seal between the manifold and the cylinder head.

These manifolds are equipped with 1.75-inch primary exhaust ports that connect to the catalytic converter and 2.5-inch collectors that lead to the exhaust system. The exhaust ports are designed to accommodate 1.75-inch primary exhaust pipes for optimal exhaust flow and performance. The collectors are also equipped with flanges for easy installation and attachment to the exhaust system.

The Mopar 2951861-6 exhaust manifolds are compatible with 1970 Chrysler B-Body vehicles, including the Chrysler Newport, Newport Custom, Belvedere, and Polara models, among others. These manifolds are also suitable for use with aftermarket exhaust systems and performance upgrades, making them a versatile choice for enthusiasts looking to enhance the power and sound of their classic muscle car.

In summary, the Mopar 2951861-6 1970 BC 383-440 Exhaust Manifolds are a high-quality, OE replacement option for your classic Chrysler B-Body vehicle. With their multi-port design, durable cast iron construction, and optimal exhaust flow, these manifolds deliver improved engine performance and reliability. Whether you're restoring your classic car to its original condition or upgrading it for high-performance driving, these manifolds are an essential component of your exhaust system.

Mopar 2951861-6 1970 BC 383-440 Exhaust Manifolds: Pros, Cons, and Conclusion

The Mopar 2951861-6 1970 BC 383-440 Exhaust Manifolds are aftermarket parts designed for use in specific Chrysler engines. These manifolds are popular among enthusiasts due to their high-performance capabilities. In this analysis, we will discuss the pros and cons of purchasing these manifolds.

Pros:

1. Enhanced Performance: These manifolds are designed to improve engine performance by providing better exhaust flow and reducing backpressure, which can lead to increased horsepower and torque.

2. Durability: Mopar is a reputable brand, and these manifolds are built to last. They are made from high-quality materials and are designed to withstand the rigors of high-performance applications.

3. Improved Sound: These manifolds are known for producing a deep, resonant exhaust note that is desired by many muscle car enthusiasts.

4. Precise Fitment: These manifolds are engineered to fit specific Chrysler engines, ensuring a precise fitment that can save time and effort during installation.

5. OEM Quality: Although these are aftermarket parts, they are engineered and manufactured to meet OEM (Original Equipment Manufacturer) standards, ensuring a high level of quality.

Cons:

1. Cost: These manifolds can be quite expensive compared to stock exhaust manifolds. The price tag may be a significant deterrent for some enthusiasts.

2. Complex Installation: Installing these manifolds can be a complex process, especially for those without experience in exhaust system installation. It may require specialized tools and knowledge.

3. Potential for Increased Emissions: These manifolds can lead to increased emissions, as they are designed to optimize performance rather than emissions compliance. This may be a concern for those living in areas with strict emissions regulations.

Conclusion:

The Mopar 2951861-6 1970 BC 383-440 Exhaust Manifolds offer significant performance benefits, including improved horsepower, torque, and exhaust note. They are also built to last and provide precise fitment. However, they come with a high price tag and a complex installation process. Additionally, they may lead to increased emissions, which could be a concern for some enthusiasts.

Recommendation:

If you are looking to significantly improve the performance of your Chrysler engine and are willing to invest the time and money into a complex installation process, the Mopar 2951861-6 1970 BC 383-440 Exhaust Manifolds could be an excellent investment. However, if you are on a budget or are concerned about emissions, you may want to consider alternative performance upgrades or opt for a less expensive exhaust system.

part # 29518616 prices

  • $19.69-$95.00

specifications maniheader:

  • for makes: Mopar
  • for years: 1970
  • mounting style: Bolt-on
  • type: Exhaust Manifold
  • substrate material: Iron
  • oxygen sensor location: No Port Location
  • manufacturer part number: 2951861-6
  • material: Cast Iron
  • features: Left Right Exhaust
  • vintage part: Yes
  • placement on vehicle: Left, Right
  • fuel type: Gasoline

offer maniheader:

  • started: May 23, 2026
  • best offers: True
  • sold: 0
  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock

returns maniheader:

  • policy: No Returns

shipping maniheader:

  • transit: 6-12 Days
  • carrier: USPS
  • type: Calculated
  • service: USPS Ground Advantage
  • cost: $78.52
  • class: Standard

general maniheader:

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

seller maniheader:

  • # reviews: 36
  • rating: 100.0%

payments maniheader:

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for makes: mopar, for years: 1970, mounting style: bolt-on, type: exhaust manifold, substrate material: iron, oxygen sensor location: no port location, features: left right exhaust, vintage part: yes, placement on vehicle: left, right, fuel type: gasoline,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: cast iron, sku: 12431502609414881,

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