Ever feel like your 5.7 Hemi just isn’t breathing right? Maybe it feels sluggish off the line, or doesn’t have the power you know it should. The problem might be your intake manifold! This often-overlooked part is super important for your engine’s performance. It’s like the lungs of your car, bringing in the air it needs to run.
Choosing the right intake manifold can be tricky. There are so many different types, and knowing which one is best for your needs can be confusing. You might worry about spending too much money or buying a part that doesn’t fit. Plus, you want something that actually makes a difference! This guide will help you avoid those headaches.
By reading on, you’ll learn about the different intake manifolds available for your 5.7 Hemi. We’ll break down what each one does and how it can boost your engine’s performance. You’ll also get tips on how to choose the perfect intake manifold for your driving style and budget. Get ready to breathe new life into your Hemi!
Now, let’s dive into the world of intake manifolds and see what makes them tick! We’ll start with a quick explanation of how your engine uses air to make power.
Our Top 5 Intake Manifold For 5.7 Hemi Recommendations at a Glance
Top 5 Intake Manifold For 5.7 Hemi Detailed Reviews
1. TRQ Engine Intake Manifold Assembly for Dodge Ram 1500 2500 3500 V8 5.7L
Rating: 9.3/10
Need a new intake manifold for your Dodge Ram? The TRQ Engine Intake Manifold Assembly is a direct fit replacement for your truck. This part is made for Dodge Ram 1500, 2500, and 3500 models with a V8 5.7L engine. It’s designed to be an OE (Original Equipment) replacement, which means it should fit just like the original part. Make sure to check the listing to see if it fits your specific vehicle. Check out our review below!
What We Like:
- Direct Fit: This manifold is made to fit your truck without any problems.
- OE Replacement: It’s built to the same standards as the original part.
- Vehicle Specific: You can find out if it fits your car by checking the details.
What Could Be Improved:
- Fitment Check Required: You need to make sure it fits your specific truck model.
This TRQ intake manifold is a good choice if you need a replacement. It should be a simple fix for your truck.
2. Engine Intake Manifold Assembly Compatible with 2009-2018 Dodge Ram 1500 2500 3500 2019-2021 RAM 1500 2009 Chrysler Aspen 5.7L V8 OE# 68194114AC Replaces OE# 68194114AC
Rating: 9.2/10
Is your Dodge Ram or Chrysler Aspen running rough? The Engine Intake Manifold Assembly is here to help! This part directs the air and fuel into your engine’s cylinders. It makes sure the mixture is spread evenly. This intake manifold is made for 2009-2018 Dodge Ram 1500, 2500, and 3500 trucks. It also fits 2019-2021 RAM 1500s and the 2009 Chrysler Aspen with a 5.7L V8 engine. It replaces the old OE# 68194114AC and other numbers. This is a direct replacement to get your engine back to running smoothly.
What We Like:
- Direct replacement for your Ram 1500! It fits right in.
- This intake manifold is made to match the original part.
- It helps the engine get the right air and fuel.
- It is built to OE specs.
What Could Be Improved:
- No information about the quality of materials.
- No information about the warranty.
This Engine Intake Manifold Assembly is a good choice for fixing your truck or SUV. It should get your engine running better again.
3. 102mm Intake Manifold with Fuel Rails and Throttle Body TPS IAC Compatible with Chevrolet Chevy Cadillac Pontiac Firebird for LS1 LS2 LS6 5.3L 6.0L 5.7L Black
Rating: 8.6/10
Looking to boost your LS engine’s performance? This 102mm Intake Manifold is the answer! It includes fuel rails, a throttle body, and everything you need for a serious upgrade. This black intake manifold is made for Chevy, Cadillac, and Pontiac vehicles with LS1, LS2, and LS6 engines, as well as 5.3L, 6.0L, and 5.7L sizes. It’s built for power and designed to fit perfectly. It is a great choice for those looking to improve their car’s performance.
What We Like:
- Fits many GM LS engines with cathedral intake ports.
- Includes all the parts you need for installation, like fuel rails, throttle body, and gaskets.
- Compatible with popular vehicles like the Corvette, TrailBlazer SS, and GTO.
- Designed to match the original part for easy installation.
- It should help your engine breathe better and make more power.
What Could Be Improved:
- Professional installation is recommended.
- You should check your car’s info before buying to make sure it fits.
This intake manifold is a solid choice for car enthusiasts. It gives you a great bang for your buck and a simple way to upgrade your LS engine.
4. Hemi Gen III Fabricated Intake Manifold 90mm For Mopar Dual Throttle Body Bolt Pattern with Fuel Rail Kits (Black)
Rating: 9.5/10
Looking to boost your Mopar Hemi’s performance? The Hemi Gen III Fabricated Intake Manifold is a great choice. It’s designed for 2009-2020 5.7L, 2005-2010 6.1L, and 2011-2020 6.4L engines. This intake manifold is made of strong T6061 aluminum. It’s built to last and will give you a better throttle response. It also comes with all the parts you need to install it easily.
What We Like:
- The intake manifold is made with strong T6061 aluminum.
- It is 100% TIG welded for strength.
- The power range is from 1800-6400 RPM.
- Intake runners help air move better for better power.
- It comes with all the parts you need to install it.
- It fits cable-operated throttle control well.
- It has a spot for the MAP sensor.
- It includes fuel rail kits.
What Could Be Improved:
- None at this time.
The Hemi Gen III Fabricated Intake Manifold is a solid upgrade for your Mopar. It will give your engine more power and a better feel.
5. MILIPARTS Engine Intake Manifold Kit Compatible with 2009-2018 Dodge Ram 1500 2500 3500 2009 Chrysler Aspen 5.7L V8 68194114AC 68048074AB 68048074AC 68048074AD
Rating: 9.0/10
The MILIPARTS Engine Intake Manifold Kit is designed to fit many Dodge and Chrysler vehicles. It is made for models like the Ram 1500, 2500, and 3500. The kit also fits the 2009 Chrysler Aspen. This kit is a replacement part for your engine. It includes everything you need, like bolts and a gasket. This helps make the installation easy. The kit is built to last and is tested well.
What We Like:
- The kit fits many different vehicles.
- You get everything you need in one package.
- The parts are made to be reliable.
- It directly replaces your old part.
- Customer support is available to help.
What Could Be Improved:
- We don’t have any cons to list at the moment.
This MILIPARTS kit seems like a good choice for anyone who needs a new intake manifold. It is a complete kit with good customer support.
Intake Manifold for Your 5.7 Hemi: A Buying Guide
Are you looking to make your 5.7 Hemi engine run better? A new intake manifold can help! This guide will help you choose the right one. We will cover what to look for, what it’s made of, and how it works.
Key Features to Look For
When you shop for a new intake manifold, look at these things:
- Port Design: The ports are the holes where air and fuel go into your engine. Bigger ports allow more air in. More air usually means more power. Be sure the port design matches your cylinder heads.
- Runner Length and Shape: Runners are the paths that air and fuel take. Longer runners can help with low-end torque. Shorter runners usually help with high-end horsepower.
- Throttle Body Compatibility: Make sure the intake manifold fits your throttle body. The throttle body controls how much air goes into the engine.
- Material and Construction: The intake manifold should be strong. It needs to handle the engine’s heat and pressure.
- Fuel Rail Compatibility: If you are using aftermarket fuel injectors, ensure the intake manifold can accommodate them.
Important Materials
Intake manifolds are usually made from a few main materials:
- Aluminum: Aluminum is popular. It’s strong and light. It also helps cool the engine. Many high-performance manifolds use aluminum.
- Plastic (Composite): Some manifolds are made of plastic. They are often lighter than aluminum. Plastic can also help with heat insulation.
- Cast Iron: Cast iron is a very strong and durable material. Cast iron is less common these days.
Factors that Improve or Reduce Quality
Several things can affect the quality of an intake manifold:
- Manufacturing Process: How the manifold is made matters. A well-made manifold will last longer and work better. Look for manifolds made with good techniques.
- Material Quality: High-quality materials are very important. Strong materials can handle the engine’s conditions.
- Surface Finish: A smooth surface inside the runners helps air flow. A rough surface can slow down the air.
- Sealing: The intake manifold must seal well to prevent leaks. Leaks can hurt your engine’s performance.
- Brand Reputation: Research the brand. See what other people say about their products. Brands with good reviews often make good products.
User Experience and Use Cases
Using a new intake manifold can change how your engine runs.
- Increased Horsepower: A good intake manifold can make your engine more powerful.
- Improved Torque: You might feel more power when you accelerate.
- Better Throttle Response: The engine might respond quicker when you press the gas pedal.
- Use Cases: Intake manifolds are great for racing, street performance, and even just improving your daily driver. If you want more power, an intake manifold is a great upgrade.
Frequently Asked Questions
Here are some common questions about intake manifolds for 5.7 Hemi engines:
Q: What is an intake manifold?
A: An intake manifold is a part of your engine. It helps distribute air and fuel into the engine’s cylinders.
Q: Why should I replace my intake manifold?
A: You might replace it to gain more power or improve engine performance.
Q: What kind of horsepower increase can I expect?
A: The horsepower increase varies. It depends on the manifold and other parts. You might see a gain of 10-50 horsepower, sometimes more.
Q: What tools do I need to install an intake manifold?
A: You will need basic tools. This includes wrenches, sockets, and a torque wrench.
Q: Is it hard to install an intake manifold?
A: Installing an intake manifold can be tricky. It is best to have some mechanical experience or have a mechanic do it.
Q: Do I need to reprogram the computer after installing an intake manifold?
A: Sometimes, yes. You might need to adjust the engine’s computer settings. This helps the engine run correctly with the new manifold.
Q: What are the benefits of an aluminum intake manifold?
A: Aluminum manifolds are strong and help cool the engine. They are often lighter than cast iron.
Q: What are the benefits of a plastic intake manifold?
A: Plastic manifolds can be lighter than aluminum. They can also insulate the engine from heat.
Q: Where can I buy an intake manifold?
A: You can buy intake manifolds at auto parts stores. You can also buy them online.
Q: How much does an intake manifold cost?
A: The price can vary. It depends on the material and brand. Expect to pay anywhere from a few hundred to over a thousand dollars.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.
Hi, I’m Robert Contreras, a passionate archery instructor based in the USA. With years of experience under my belt, I’ve dedicated my life to mastering the art of archery and sharing its intricacies with enthusiasts of all levels. Through my website, 10Bows.com, I invite you to explore a treasure trove of tips, techniques, and personal insights that reflect my journey in the world of archery. Whether you’re picking up a bow for the first time or refining your skills, I’m here to help guide you toward precision, focus, and a deeper appreciation for this timeless sport.