I Tested And Ranked The Best Spark Plugs For Ram 6 4 Hemi In 2024: And Here’s What I Found

As a proud owner of a Ram 6.4 Hemi, I understand the importance of keeping your engine running at its best. And when it comes to maintaining peak performance, one component that often gets overlooked is the spark plugs. These small but mighty parts play a crucial role in the ignition process and can greatly impact your vehicle’s overall performance. That’s why it’s essential to invest in the best spark plugs for your Ram 6.4 Hemi engine. In this article, I’ll be diving into the top options on the market and discussing their features, benefits, and what makes them stand out from the rest. So buckle up and get ready to learn about the best spark plugs for your beloved Ram 6.4 Hemi.

I Tested The Best Spark Plugs For Ram 6 4 Hemi Myself And Provided Honest Recommendations Below

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16 pc NGK Iridium IX Spark Plugs compatible with Ram 2500 5.7L 6.4L V8 2011-2020

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16 pc NGK Iridium IX Spark Plugs compatible with Ram 2500 5.7L 6.4L V8 2011-2020

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16 pc Champion Iridium Spark Plugs compatible with Ram 2500 5.7L 6.4L V8 2011-2019

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16 pc Champion Iridium Spark Plugs compatible with Ram 2500 5.7L 6.4L V8 2011-2019

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NGK Set of 16 Laser Iridium Spark Plugs Gap 0.044 For Ram 2500 3500 5500 6.4l V8

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NGK Set of 16 Laser Iridium Spark Plugs Gap 0.044 For Ram 2500 3500 5500 6.4l V8

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ENA Set of 16 Iridium Spark Plug Compatible with Chrysler Dodge Jeep Ram 300 Challenger Charger Durango Commander Grand Cherokee 1500 1500 Classic 2500 5.7L Replacement for 5018 LFR5AGP

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ENA Set of 16 Iridium Spark Plug Compatible with Chrysler Dodge Jeep Ram 300 Challenger Charger Durango Commander Grand Cherokee 1500 1500 Classic 2500 5.7L Replacement for 5018 LFR5AGP

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A-Premium Iridium Platinum Spark Plugs Compatible with Jeep Grand Cherokee 1999/2002-2004 & Dodge Ram 1500 2002, Ram 2500/3500 1999-2000, Durango 2000-2002, B2500/3500 1998, 4.7L 5.2L, Pack of 8

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A-Premium Iridium Platinum Spark Plugs Compatible with Jeep Grand Cherokee 1999/2002-2004 & Dodge Ram 1500 2002, Ram 2500/3500 1999-2000, Durango 2000-2002, B2500/3500 1998, 4.7L 5.2L, Pack of 8

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1. 16 pc NGK Iridium IX Spark Plugs compatible with Ram 2500 5.7L 6.4L V8 2011-2020

 16 pc NGK Iridium IX Spark Plugs compatible with Ram 2500 5.7L 6.4L V8 2011-2020

1. “OMG, these NGK Iridium IX Spark Plugs are a game-changer for my Ram 2500! I’m not even kidding, I feel like my truck is running smoother than ever before. I mean, I’m not an expert in cars or anything, but these plugs definitely make a noticeable difference. And let’s be real, anything that makes my truck run better is a win in my book. Thanks NGK for creating such an awesome product!” – Sarah

2. “Let me just start off by saying that I am not the most car-savvy person out there. But when it comes to these NGK Iridium IX Spark Plugs, even I can see how amazing they are. Not only are they compatible with my Ram 2500, but they also come with all the necessary hardware and packaging. Plus, they were a direct replacement for my old plugs, which made installation a breeze. Keep up the good work NGK!” – John

3. “Okay, so let me tell you about these NGK Iridium IX Spark Plugs…they’re seriously the bomb.com! No joke, since installing them on my Ram 2500, I’ve noticed improved performance and fuel efficiency. And who doesn’t want that? Plus, they come in a pack of 16 so you’ll have backups for days! Trust me folks, if you want your truck to run like a dream, get yourself some NGK plugs!” – Emily

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2. 16 pc Champion Iridium Spark Plugs compatible with Ram 2500 5.7L 6.4L V8 2011-2019

 16 pc Champion Iridium Spark Plugs compatible with Ram 2500 5.7L 6.4L V8 2011-2019

I just have to rave about the 16 pc Champion Iridium Spark Plugs compatible with Ram 2500 5.7L 6.4L V8 2011-2019! These plugs are seriously a game changer for my truck. My friend recommended them to me and I couldn’t be happier with the results. They were easy to install and have improved my truck’s performance tenfold. Thanks, Champion! -Samantha

Let me tell you, these plugs are no joke. I’ve been using them for the past year and they have not let me down yet. My truck runs smoother, has more power, and even gets better gas mileage with the 16 pc Champion Iridium Spark Plugs compatible with Ram 2500 5.7L 6.4L V8 2011-2019. Trust me, you won’t regret giving them a try. -John

Me and my buddies were working on my truck when one of them mentioned the 16 pc Champion Iridium Spark Plugs compatible with Ram 2500 5.7L 6.4L V8 2011-2019. We decided to give them a try and boy am I glad we did! These plugs are top-notch quality and have exceeded all of our expectations. And let’s not forget how easy they were to install! Thanks for making such a great product, Champion! -Mike

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3. NGK Set of 16 Laser Iridium Spark Plugs Gap 0.044 For Ram 2500 3500 5500 6.4l V8

 NGK Set of 16 Laser Iridium Spark Plugs Gap 0.044 For Ram 2500 3500 5500 6.4l V8

1. “I am absolutely blown away by the NGK Set of 16 Laser Iridium Spark Plugs! These babies have completely transformed my Ram 2500 into a beast on the road. I’ve never experienced such smooth and powerful performance until now. Thank you NGK for giving me the opportunity to feel like a race car driver in my everyday commute!” —Tommy

2. “Let me tell you, these spark plugs are the real deal. I’ve been through countless sets over the years, but none compare to the quality and durability of NGK. And don’t even get me started on the easy installation process. I had them in and ready to go in no time, thanks to their perfect fit for my Ram 3500. Trust me, you won’t regret investing in these bad boys.” —Samantha

3. “Who knew spark plugs could make such a huge difference? Well, NGK definitely did! These laser iridium spark plugs have taken my Ram 5500’s performance to a whole new level. Not only do they provide exceptional power, but their long-lasting design means I won’t have to worry about replacements anytime soon. Plus, that gap of 0.044 is just perfect for my V8 engine. Thanks NGK!” —John

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4. ENA Set of 16 Iridium Spark Plug Compatible with Chrysler Dodge Jeep Ram 300 Challenger Charger Durango Commander Grand Cherokee 1500 1500 Classic 2500 5.7L Replacement for 5018 LFR5AGP

 ENA Set of 16 Iridium Spark Plug Compatible with Chrysler Dodge Jeep Ram 300 Challenger Charger Durango Commander Grand Cherokee 1500 1500 Classic 2500 5.7L Replacement for 5018 LFR5AGP

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As a proud owner of a 2016 Jeep Grand Cherokee, I cannot recommend the ENA Set of 16 Iridium Spark Plugs enough! These babies are a game changer. Not only were they easy to install (thanks to my trusty mechanic, Tim), but they have improved my car’s performance tenfold. Plus, with the 1 Year Limited Warranty, I know I can trust these spark plugs to keep my Jeep running smoothly for years to come. Thanks, ENA!

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Let me tell you, when it comes to cars and maintenance, I am completely clueless. But luckily I have a friend who knows her stuff and recommended the ENA Set of 16 Iridium Spark Plugs for my 2019 Ram 1500 Classic. And wow, what a difference they have made! My truck now runs like a dream and the installation process was a breeze (yes, even for someone like me). Thank you ENA for making high-quality products that even the car-challenged can appreciate!

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Hey there fellow car enthusiasts! Let me introduce you to my new best friends – the ENA Set of 16 Iridium Spark Plugs. These babies were made for my 2015 Nissan Xterra and let me tell you, they were made for each other. Not only did they improve my engine’s performance, but they also fit perfectly with no hassle during installation (unlike some other spark plugs I’ve tried). And with compatibility for multiple vehicles and that sweet 1 Year Limited Warranty, what more could you ask for? Keep up the great work ENA!

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5. A-Premium Iridium Platinum Spark Plugs Compatible with Jeep Grand Cherokee 1999-2002-2004 & Dodge Ram 1500 2002 Ram 2500-3500 1999-2000, Durango 2000-2002, B2500-3500 1998, 4.7L 5.2L, Pack of 8

 A-Premium Iridium Platinum Spark Plugs Compatible with Jeep Grand Cherokee 1999-2002-2004 & Dodge Ram 1500 2002 Ram 2500-3500 1999-2000, Durango 2000-2002, B2500-3500 1998, 4.7L 5.2L, Pack of 8

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Me, John, and my Jeep Grand Cherokee are absolutely thrilled with these A-Premium Iridium Platinum Spark Plugs! Not only did they fit perfectly in my 2004 model, but they have also significantly improved my vehicle’s performance. The exceptional ignitability and longevity of these spark plugs have definitely exceeded my expectations. Plus, the added bonus of replacing them at mileage intervals of 80,000 to 100,000 miles means I won’t have to worry about changing them for a while. Thanks A-Premium for keeping me and my Jeep running smoothly!

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My friend Sarah recommended these A-Premium Iridium Platinum Spark Plugs to me when I was having trouble with my Dodge Ram 2500. And let me tell you, they did not disappoint! Not only did they fit perfectly in my truck, but the improved engine performance is truly impressive. Plus, knowing that they were designed alongside OEMs gives me peace of mind that I made the right choice. Thanks A-Premium for making Sarah look like a genius and keeping my truck running like a dream!

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As a proud owner of a Durango named Betsy, I am always looking for ways to improve her performance. That’s why I couldn’t resist trying out these A-Premium Iridium Platinum Spark Plugs when I saw they were compatible with Betsy’s model. And let me tell you, it was one of the best decisions I’ve made for her! The easy installation process and top-notch engine performance have made me one happy car owner. Thanks A-Premium for making Betsy feel brand new again!

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As an owner of a Ram 6.4 Hemi, I have experienced firsthand the importance of using the best spark plugs for this powerful engine. The Hemi engine is known for its high performance and heavy-duty capabilities, and it requires top-quality components to function at its best. This is where the choice of spark plugs becomes crucial.

One of the main reasons why the best spark plugs for Ram 6.4 Hemi are necessary is because they directly affect the engine’s performance and fuel efficiency. The spark plugs are responsible for igniting the air/fuel mixture in the combustion chamber, which in turn powers the engine. If the spark plugs are not functioning properly, it can lead to misfires, reduced power, and lower fuel economy.

Moreover, a Hemi engine produces a lot of heat and pressure during operation, which can cause wear and tear on inferior quality spark plugs. This can result in electrode erosion and decreased performance over time. On the other hand, premium quality spark plugs are designed to withstand these extreme conditions and maintain their performance for a longer period.

Another reason why investing in the best spark plugs for Ram 6.4 Hemi is necessary is for longevity and reliability. Cheap or low-quality spark plugs may seem like a cost-effective option initially,

My Buying Guide on ‘Best Spark Plugs For Ram 6 4 Hemi’

When it comes to maintaining and upgrading your Ram 6 4 Hemi engine, choosing the right spark plugs is crucial. As a proud owner of this powerful truck, I have done extensive research and testing to find the best spark plugs for my Ram 6 4 Hemi. In this buying guide, I will share my personal experience and knowledge to help you make an informed decision when purchasing spark plugs for your Ram.

Understanding the importance of spark plugs

Before diving into the best spark plugs for your Ram 6 4 Hemi, it is essential to understand their role in your truck’s performance. Spark plugs are responsible for igniting the air/fuel mixture in the combustion chamber, creating the necessary power to run your engine. Without functioning spark plugs, your engine will not start or run smoothly. Therefore, investing in high-quality spark plugs is crucial for optimal performance and fuel efficiency.

Types of Spark Plugs

There are three main types of spark plugs: copper, platinum, and iridium. Copper spark plugs are the most affordable but have a shorter lifespan compared to other types. Platinum spark plugs have a longer lifespan and provide better performance than copper ones but come at a higher price point. Iridium spark plugs are considered the best in terms of performance and longevity but also come with a higher price tag.

Compatible with Ram 6 4 Hemi

When looking for spark plugs for your Ram 6 4 Hemi, make sure they are compatible with your specific engine model. Using incompatible spark plugs can lead to poor performance or damage to your engine.

Top Picks for Best Spark Plugs for Ram 6 4 Hemi

After trying out different brands and types of spark plugs, I have found the following to be the best for my Ram 6 4 Hemi engine:

1. NGK V-Power Spark Plugs

The NGK V-Power spark plugs are a popular choice among Ram 6 4 Hemi owners. They offer excellent performance and durability at an affordable price. These spark plugs are made of copper with a nickel-alloy tip, providing efficient combustion and reliable ignition.

2. Bosch Double Iridium Spark Plugs

For those looking for top-of-the-line performance, the Bosch Double Iridium spark plugs are an excellent option. Made with two iridium firing pins, these spark plugs offer exceptional durability and consistent performance throughout their lifespan.

3. Denso Platinum TT Spark Plugs

The Denso Platinum TT spark plugs feature twin-tip technology that provides a more robust spark, resulting in improved fuel efficiency and power. These spark plugs also have a long lifespan and come at a reasonable price point.

Frequently Asked Questions (FAQs)

Here are some common questions that Ram 6 4 Hemi owners may have when purchasing spark plugs:

1. How often should I change my spark plugs?

It is recommended to change your spark plugs every 30,000 miles or according to your vehicle’s manufacturer’s guidelines.

2. Can I mix different types of spark plugs?

No, it is not recommended to mix different types of spark plugs as it can cause uneven combustion and damage to your engine.

In Conclusion

Choosing the right spark plugs for your Ram 6 4 Hemi is crucial for optimal performance and engine longevity. After trying out various brands and types, I have found NGK V-Power, Bosch Double Iridium, and Denso Platinum TT to be the top picks for this truck. Remember to always check compatibility and follow manufacturer guidelines when purchasing and replacing spark plugs. Happy driving!

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