MOPAR 4100331 Barrel Intake V8

( Brand: Mopar ), ( Type: Intake Manifold ), ( Manufacturer Part Number: 4100331 ), ( Material: Aluminum ), ( Features: Polished ), ( Placement On Vehicle: Front )

Review MOPAR Oem V8 Barrel Intake Chrysler Plymouth fits 318

The Mopar 4100331 318 V8 Barrel Intake for Chrysler and Plymouth vehicles is a high-performance intake system designed to enhance the power and efficiency of your classic Mopar engine. This intake manifold is engineered to fit specifically in 318 cubic inch V8 engines found in various Chrysler and Plymouth models, including the Belvedere, Valiant, and Dart.

The intake manifold is constructed from aluminum, making it lightweight yet robust. Aluminum is an ideal material for intake manifolds because it dissipates heat efficiently, reducing the temperature inside the manifold and ensuring optimal combustion.

This intake system features a rectangular cross-section design, which promotes better airflow and improved engine breathing. The barrels are raised, allowing for larger and more efficient velocity stacks. The velocity stacks help to reduce turbulence and improve airflow into the engine, contributing to increased horsepower and torque output.

The intake manifold comes with a set of 304 stainless steel bolts for installation. These high-quality bolts ensure a secure fit and provide the necessary strength to withstand the increased engine performance. Additionally, the intake manifold includes a gasket to ensure a proper seal between the intake and the cylinder heads.

This intake system is a direct replacement for the factory intake manifold on 318 V8 engines and does not require any modifications for installation. However, it is recommended that you use high-performance ignition system components, such as a performance distributor and ignition wires, to fully realize the potential of this intake system.

Upgrading your Chrysler or Plymouth with the Mopar 4100331 318 V8 Barrel Intake will not only enhance the power and performance of your classic vehicle but also provide a distinctive appearance with its polished aluminum finish. This intake manifold is an excellent investment for any Mopar enthusiast looking to maximize the potential of their 318 cubic inch V8 engine.

The Mopar 4100331 318 V8 barrel intake is a performance upgrade for Chrysler and Plymouth vehicles equipped with the 318 cubic inch V8 engine. Here are some potential pros and cons of purchasing this intake:

1. Increased Power: This intake system is designed to improve airflow and fuel delivery, resulting in increased horsepower and torque. This can lead to better acceleration and improved overall engine performance.

2. Improved Fuel Economy: While not a primary benefit, some users have reported improved fuel economy due to the more efficient combustion process.

3. Enhanced Appearance: The intake manifold and air cleaner assembly have a distinctive appearance, making it a popular choice for those looking to enhance the visual appeal of their engine bay.

1. Complex Installation: Installing this intake system can be a complex and time-consuming process, requiring specialized tools and a significant amount of mechanical knowledge.

2. Cost: The Mopar 4100331 318 V8 barrel intake is a premium aftermarket performance part, and the cost may be a deterrent for some potential buyers.

3. Potential Compatibility Issues: This intake system is designed specifically for the 318 cubic inch V8 engine, and may not be compatible with other engine configurations or vehicle models.

In conclusion, the Mopar 4100331 318 V8 barrel intake is a high-performance upgrade that can provide significant power gains and improved engine aesthetics. However, it comes with a complex installation process, a relatively high cost, and potential compatibility issues. If you are a serious performance enthusiast with the necessary mechanical skills and resources, this intake may be a worthwhile investment. Otherwise, it may be more practical to consider other, less complex performance upgrades or to wait until you have the necessary skills and resources to undertake the installation.

Recommendation: If you are a dedicated performance enthusiast with a Chrysler or Plymouth vehicle equipped with the 318 cubic inch V8 engine and the necessary mechanical skills and resources, the Mopar 4100331 318 V8 barrel intake is a high-performance upgrade that can provide significant power gains and improved engine aesthetics. However, if you are not confident in your mechanical abilities, or if the cost and complexity of the installation are a concern, it may be more practical to consider other, less complex performance upgrades or to wait until you are better prepared to undertake the installation.

Details:

It was pulled from a 68 Plymouth Barracuda. This is a genuine OEM Mopar 318 V8 2 barrel intake manifold designed for use in Chrysler and Plymouth vehicles.

part #: 4100331 prices

• $69.99-$599.99

specifications inputmanifolds:

• for models: 318
• for makes: Chrysler, Plymouth, Mopar
• brand: Mopar
• type: Intake Manifold
• manufacturer part number: 4100331
• material: Aluminum
• features: Polished
• placement on vehicle: Front

returns inputmanifolds:

• policy: No Returns

shipping inputmanifolds:

• class: Standard
• cost: $40.00
• service: UPS Ground
• type: Fixed
• carrier: UPS
• transit: 3-8 Days

offer inputmanifolds:

• quantity: 1
• started: April 7, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• best offers: True

seller inputmanifolds:

• rating: 100.0%
• city: Atascadero, California
• # reviews: 8

payments inputmanifolds:

• wallet: Paypal
• credit card: Mastercard
• other

general inputmanifolds:

• Car Truck Parts Accessories > Air Fuel Delivery > Intake Manifolds
• condition: Used

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