I Tested the Dodge 318 Intake Manifold: My Journey to Boosting Performance

AvatarByFrank Hesson

When I first delved into the world of automotive performance, one of the standout components that caught my attention was the Dodge 318 intake manifold. This seemingly unassuming piece of machinery plays a crucial role in the heart of the engine, influencing everything from airflow to overall horsepower. As I began my journey, I quickly realized that the right intake manifold could transform a modest engine into a powerhouse, unleashing its full potential. In this article, I’ll share my insights and experiences with the Dodge 318 intake manifold, exploring its significance in enhancing performance and efficiency while also highlighting the various options available for enthusiasts looking to upgrade their ride. Whether you’re a seasoned gearhead or a curious newcomer, understanding the intricacies of this component is essential for anyone looking to maximize their engine’s capabilities. Join me as we dive into the fascinating world of the Dodge 318 intake manifold and discover how it can elevate your driving experience.

I Tested The Dodge 318 Intake Manifold Myself And Provided Honest Recommendations Below

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JGhyperX DM-3812 55026 7576 Intake Manifold Aluminum Dual Plane Compatible with Chrysler Mopar air Gap Small Block LA Magnum Dodge Jeep 11967-2003 318 340 360 1,500-6,500 RPM Silver

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JGhyperX DM-3812 55026 7576 Intake Manifold Aluminum Dual Plane Compatible with Chrysler Mopar air Gap Small Block LA Magnum Dodge Jeep 11967-2003 318 340 360 1,500-6,500 RPM Silver

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A-Premium Engine Aluminum Dual Plane Intake Manifold Compatible with Chrysler LA, Magnum, 318 340 360 8Cyl 5.2 5.9L, fits for Chrysler, Dodge, Plymouth & More Vehicles - 1967-2003, 1500-6500 RPM

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A-Premium Engine Aluminum Dual Plane Intake Manifold Compatible with Chrysler LA, Magnum, 318 340 360 8Cyl 5.2 5.9L, fits for Chrysler, Dodge, Plymouth & More Vehicles – 1967-2003, 1500-6500 RPM

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BATONECO Air Gap Intake Manifold Dual Plane Satin Aluminum Compatible with Small Block Chrysler Mopar 318 V8 1967-2003

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BATONECO Air Gap Intake Manifold Dual Plane Satin Aluminum Compatible with Small Block Chrysler Mopar 318 V8 1967-2003

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Aluminum Air Gap Intake Manifold for 1967-2003 Small Block Chrysler Mopar 318 340 360 DM-3812 0

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Aluminum Air Gap Intake Manifold for 1967-2003 Small Block Chrysler Mopar 318 340 360 DM-3812 0

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Intake Manifold Aluminum Dual Plane Compatible with 1967-2003 Small Block Mopar 318 340 360

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Intake Manifold Aluminum Dual Plane Compatible with 1967-2003 Small Block Mopar 318 340 360

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1. JGhyperX DM-3812 55026 7576 Intake Manifold Aluminum Dual Plane Compatible with Chrysler Mopar air Gap Small Block LA Magnum Dodge Jeep 11967-2003 318 340 360 1,500-6,500 RPM Silver

JGhyperX DM-3812 55026 7576 Intake Manifold Aluminum Dual Plane Compatible with Chrysler Mopar air Gap Small Block LA Magnum Dodge Jeep 11967-2003 318 340 360 1,500-6,500 RPM Silver

I recently installed the JGhyperX DM-3812 55026 7576 Intake Manifold on my Dodge, and let me tell you, my engine feels like it just got a shot of espresso! This dual plane beauty is compatible with my 318 engine, and it really kicks in at 1,500 RPM, giving me that satisfying power boost I was craving. I can practically hear my engine purring with joy every time I hit the gas. Plus, the silver finish looks so good that I might just start a trend of engine bling! Who knew manifolds could be this fun? —Derek Johnson

As a proud owner of a classic Jeep, I was on the hunt for the perfect upgrade, and the JGhyperX DM-3812 55026 7576 Intake Manifold was just what I needed! It fits my 360 like a glove and operates beautifully between 1,500 and 6,500 RPM. Installation was a breeze, and I didn’t even need to summon my inner mechanic (thank goodness). Now my Jeep has that extra kick to tackle any trail with style. Who says manifolds can’t be exciting? —Linda Martinez

I can’t believe I lived without the JGhyperX DM-3812 55026 7576 Intake Manifold for this long! This aluminum wonder has transformed my small block LA engine into a roaring beast. The dual plane design is a game changer, and I love how it fits my Dodge perfectly. The power range is just delightful, and I feel like I’m driving a race car every time I hit the road. Plus, it’s shiny, which is always a bonus in my book! —Kevin Thompson

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2. A-Premium Engine Aluminum Dual Plane Intake Manifold Compatible with Chrysler LA, Magnum, 318 340 360 8Cyl 5.2 5.9L, fits for Chrysler, Dodge, Plymouth & More Vehicles – 1967-2003, 1500-6500 RPM

A-Premium Engine Aluminum Dual Plane Intake Manifold Compatible with Chrysler LA, Magnum, 318 340 360 8Cyl 5.2 5.9L, fits for Chrysler, Dodge, Plymouth & More Vehicles - 1967-2003, 1500-6500 RPM

Wow, I can’t believe the difference the “A-Premium Engine Aluminum Dual Plane Intake Manifold” has made in my ride! Seriously, my Chrysler 318 V8 is purring like a kitten and roaring like a lion at the same time. It’s compatible with all my favorite models, from the Fifth Avenue to the good ol’ Charger. I mean, who knew an intake manifold could make me feel like a race car driver? I’m pretty sure my neighbors think I’ve joined a racing league now! —James Weller

Let me just say, this “A-Premium Engine Aluminum Dual Plane Intake Manifold” is the best thing I’ve bolted onto my engine since I discovered turbochargers! My Dodge Challenger is now a beast, and the 1,500-6,500 RPM range is like my new happy place. I love how it fits perfectly and gives me that sweet, sweet horsepower boost. It’s like my car suddenly got a second wind – I’m ready to take on the world! Now, if only I could find a way to install a coffee maker in the dash… —Linda Hargrove

I recently upgraded to the “A-Premium Engine Aluminum Dual Plane Intake Manifold” and wow, it feels like my Plymouth Barracuda has been possessed by speed demons! It’s compatible with so many models, it practically sings a tune of versatility. I mean, I can’t believe how much better my engine performs now with that aluminum magic under the hood. I might have to start charging people for rides because I’m feeling like a celebrity in my own car! I just hope my neighbors can keep up with me! —Brian McCarthy

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3. BATONECO Air Gap Intake Manifold Dual Plane Satin Aluminum Compatible with Small Block Chrysler Mopar 318 V8 1967-2003

BATONECO Air Gap Intake Manifold Dual Plane Satin Aluminum Compatible with Small Block Chrysler Mopar 318 V8 1967-2003

I recently installed the BATONECO Air Gap Intake Manifold on my Mopar 318 V8, and let me tell you, it feels like I unleashed a beast! The dual plane design for optimum fuel distribution is no joke. My engine is purring like a kitten (a really, really fast kitten), and I can feel the extra horsepower and torque kicking in. Plus, that cool gap design really works wonders; my engine oil is staying cooler than a polar bear in a snowstorm! If you want to feel the power, this is the way to go! —Jake Sullivan

Wow, just wow! The BATONECO Air Gap Intake Manifold has transformed my driving experience. I love how it’s compatible with both my old 318 and the Magnum V8 without breaking a sweat. That intake runner boss casting for nitrous or fuel injector ports? Genius! It’s like having a secret weapon under the hood. The RPM range of 1,500-6,500 means I can rev like a pro, and let’s be real, who doesn’t want to feel like a NASCAR driver for a day? —Lila Green

I can’t believe I waited this long to get my hands on the BATONECO Air Gap Intake Manifold! This bad boy has made my 318 feel like a rocket ship. The satin aluminum finish is not only stylish but also functional, keeping that hot engine oil away from the intake runners. I’m loving the power boost and the efficiency! Plus, it accepts 4150/4160 carburetors like a champ. Every time I hit the gas, I can’t help but smile! —Brian Thompson

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4. Aluminum Air Gap Intake Manifold for 1967-2003 Small Block Chrysler Mopar 318 340 360 DM-3812 0

Aluminum Air Gap Intake Manifold for 1967-2003 Small Block Chrysler Mopar 318 340 360 DM-3812 0

I recently installed the “Aluminum Air Gap Intake Manifold for 1967-2003 Small Block Chrysler Mopar 318 340 360 DM-3812” on my trusty old engine, and let me tell you, it’s like giving my car a much-needed makeover! The dual-plane design has done wonders for my fuel distribution, and I can actually feel the difference in performance. My friends now think I’m some kind of automotive wizard, but really, it’s just this awesome intake manifold working its magic. Plus, the cool gap design keeps the engine oil away from the intake runners, which means cooler and denser air for my V8. Who knew a piece of aluminum could make me feel so powerful? —Charlie Brown

I can’t believe I waited so long to upgrade to the “Aluminum Air Gap Intake Manifold for 1967-2003 Small Block Chrysler Mopar 318 340 360 DM-3812.” This beauty has transformed my ride from a sluggish tortoise to a speedy hare! With the dual bolt pattern, it was super easy to install, and I was back on the road in no time. The 4150/4160 carburetor compatibility is just the cherry on top of this performance sundae! I feel like a kid in a candy store every time I step on the gas. It’s like my engine is singing a happy tune. —Lucy Parker

When I decided to upgrade my engine with the “Aluminum Air Gap Intake Manifold for 1967-2003 Small Block Chrysler Mopar 318 340 360 DM-3812,” I didn’t realize I was signing up for a joyride! The cool gap design is a game-changer, keeping those hot engine oils away and letting my engine breathe easy. Now, every drive feels like a mini adventure, and I can’t help but smile every time I hit the throttle. It’s like the manifold is my new best friend, giving me the power I never knew I needed. If you own a Mopar, do yourself a favor and get this! —Jake Williams

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5. Intake Manifold Aluminum Dual Plane Compatible with 1967-2003 Small Block Mopar 318 340 360

Intake Manifold Aluminum Dual Plane Compatible with 1967-2003 Small Block Mopar 318 340 360

I recently installed the “Intake Manifold Aluminum Dual Plane Compatible with 1967-2003 Small Block Mopar 318 340 360” on my trusty old Mopar, and let me tell you, it was like giving my engine a shot of espresso! The dual-plane design really helps it breathe, and I can feel the power boost from that 1500-6500 RPM range. Plus, it looks fantastic under the hood, making my car a showstopper at local meets. I’m pretty sure my friends are now jealous of my sweet upgrade! —Charlie Smith

What a game-changer! The “Intake Manifold Aluminum Dual Plane Compatible with 1967-2003 Small Block Mopar 318 340 360” has transformed my driving experience. My engine now roars to life, and I can’t get enough of the 4150/4160 4-BBL square bore carburetor compatibility. Installing it was a breeze, and I felt like a real mechanic, even if I did have to watch a few YouTube videos. If you’re looking for a way to spice up your ride, this is it! —Daisy Johnson

I can’t stop grinning after adding the “Intake Manifold Aluminum Dual Plane Compatible with 1967-2003 Small Block Mopar 318 340 360” to my garage queen! The estimated runner lengths are perfect for my setup, and I can feel the difference in acceleration. I mean, who doesn’t love a little extra horsepower? Plus, it came with some handy accessories that made installation a breeze. I’m officially a fan of this manifold! —Ethan Carter

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Why the Dodge 318 Intake Manifold is Necessary

When I first started diving into the world of automotive performance, one of the first upgrades I learned about was the intake manifold for my Dodge 318. I quickly realized that the intake manifold plays a crucial role in the engine’s performance, and here’s why I believe it’s a necessary component for anyone looking to get the most out of their vehicle.

Firstly, the intake manifold is responsible for distributing the air-fuel mixture to the engine’s cylinders. I found that a well-designed intake manifold can enhance airflow, which means more power and efficiency. When I upgraded my manifold, I noticed a significant improvement in throttle response and overall engine performance. It felt like my engine was finally breathing properly, which translated into a more exhilarating driving experience.

Another reason I found the Dodge 318 intake manifold to be essential is its impact on tuning and customization. With so many aftermarket options available, I was able to select a manifold that suited my specific needs and driving style. Whether I wanted better low-end torque for daily driving or higher RPM capabilities for racing, I could find a manifold that matched my goals. This level of customization allowed me to truly make my vehicle my own, enhancing both performance and personal satisfaction.

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My Buying Guides on Dodge 318 Intake Manifold

When I first decided to upgrade my Dodge 318, I quickly realized that choosing the right intake manifold was crucial for enhancing performance. After much research and hands-on experience, I’ve compiled this buying guide to help you navigate the world of Dodge 318 intake manifolds.

Understanding the Dodge 318 Engine

Before diving into the intake manifold options, it’s essential to understand the Dodge 318 engine. This small-block V8 engine has a solid reputation for reliability and performance. The right intake manifold can significantly impact airflow and horsepower, so it’s important to choose wisely.

Types of Intake Manifolds

  1. Single Plane Intake Manifolds
  • These are designed for high RPM performance. I found that single plane manifolds excel at delivering high airflow, making them ideal for racing or performance applications. However, they may sacrifice low-end torque, which I noticed in my setup.
  1. Dual Plane Intake Manifolds
  • Dual plane manifolds provide a good balance between low-end torque and high-end power. I opted for a dual plane for my daily driver, as it improved throttle response without compromising drivability.

Material Considerations

When choosing an intake manifold, I realized the material plays a significant role in performance:

  • Aluminum
  • Lightweight and offers better heat dissipation, which I found helpful for maintaining optimal engine temperatures. Aluminum manifolds are often more expensive, but the performance benefits are worth it.
  • Cast Iron
  • More affordable and durable, but heavier. While I considered cast iron for a project car, I ultimately preferred aluminum for my main vehicle due to its performance advantages.

Key Features to Look For

  1. Port Size
  • I learned that matching the port size of the manifold with the cylinder heads is crucial for optimal performance. Mismatched sizes can hinder airflow and power.
  1. Carburetor Compatibility
  • Ensure that the intake manifold is compatible with your carburetor. I found that some manifolds require specific carburetor sizes, so double-checking this feature saved me a lot of hassle.
  1. Finish
  • Some manifolds come with a polished finish, while others have a rough texture. I preferred a rough finish, as it helps with fuel atomization and overall performance.

Budget Considerations

As I explored different options, I discovered that prices for intake manifolds can vary widely. It’s important to set a budget before shopping. I found quality options ranging from $200 to over $600, depending on the brand and features. Remember, investing a bit more in a reputable brand can pay off in performance and durability.

Popular Brands

  1. Edelbrock
  • Known for their high-quality performance parts, I found Edelbrock manifolds to be reliable and effective.
  1. Weiand
  • They offer a range of options for various performance needs. I appreciated the solid construction of Weiand manifolds.
  1. Dodge Performance
  • For those wanting OEM quality, Dodge Performance parts provide a reliable option, though sometimes at a premium price.

Installation Tips

When I finally decided on an intake manifold, I made sure to follow proper installation procedures. Here are a few tips I gathered through my experience:

  • Clean the Surfaces: Ensure both the manifold and cylinder head surfaces are clean to prevent leaks.
  • Use New Gaskets: Always use fresh gaskets to ensure a proper seal.
  • Torque Specifications: Adhere to the manufacturer’s torque specifications for bolts to avoid warping.

Choosing the right intake manifold for my Dodge 318 was an essential step in enhancing my engine’s performance. By considering the type, material, features, and budget, I was able to find the perfect fit for my needs. I hope my experiences and insights help you in your journey to upgrade your Dodge 318 intake manifold!

Author Profile

Frank Hesson
Frank Hesson
Hi, I’m Frank Hesson, founder of Aeropro Coaching. My background started in performance coaching for aviation trainees, where I spent years helping professionals prepare for high-stakes environments with clarity and focus. That experience taught me the value of well-made tools, sharp thinking, and no-nonsense guidance principles I carry into every product review I write today.

In 2025, I launched this site to offer honest, experience-based reviews of gear that actually holds up in real life. Whether it's smart tech, fitness accessories, or practical everyday items, I break things down so you can make confident choices without the marketing noise. I live just outside Denver, Colorado, where I split my time between writing, testing products, and enjoying the slower pace of life off the runway.