Does your Ram 3500 Diesel feel a little sluggish? Maybe you’ve heard that a cold air intake can wake up your truck’s engine, but the sheer number of choices out there feels overwhelming. You want more power and better fuel economy, but wading through all the technical jargon and brand names can be a real headache. It’s tough to know which one will actually deliver on its promises and be worth your hard-earned money.
You’re not alone in this quest for a better-performing truck. This post is here to cut through the confusion. We’ll explore what a cold air intake actually does for your Ram 3500 Diesel and highlight the key features you should look for. By the end, you’ll have a much clearer picture of how to choose the best cold air intake to unlock your truck’s full potential.
Our Top 5 Cold Air Intake For Ram 3500 Diesel Recommendations at a Glance
Top 5 Cold Air Intake For Ram 3500 Diesel Detailed Reviews
1. VVORHSBELL Cold Air Intake Pipe Kit w/Filter Compatible with 2007.5-2012 Dodge Ram 2500 3500 6.7L Cummins Diesel
Rating: 8.7/10
Give your 2007.5-2012 Dodge Ram 2500 or 3500 with the 6.7L Cummins Diesel engine a boost with the VVORHSBELL Cold Air Intake Pipe Kit. This kit is designed to help your truck breathe easier, potentially improving performance and fuel efficiency. It’s made from strong aluminum alloy and steel, so it can handle tough conditions. Remember to double-check your truck’s details before buying to make sure it’s the right fit.
What We Like:
- Enhances airflow for better engine performance.
- Constructed with durable aluminum alloy and steel for long-lasting use.
- CNC mandrel bent tubes are engineered for maximum air movement.
- Comes with four filters, offering replacements or options.
- Includes all necessary hardware for installation.
What Could Be Improved:
- The instructions could be clearer for DIY installers.
- While durable, the aluminum might show scratches over time.
Overall, the VVORHSBELL Cold Air Intake Pipe Kit offers a solid upgrade for your Cummins diesel. It’s a good option for truck owners looking to improve their engine’s breathing and performance.
2. Boosted Performance 6.7 Cummins Performance Cold Air Intake System Dodge Ram 2500/3500 (2007.5-2018) + WHP
Rating: 9.2/10
Upgrade your Dodge Ram 2500 or 3500 with the Boosted Performance 6.7 Cummins Performance Cold Air Intake System. This system is designed to give your diesel truck a serious power boost and better fuel economy. It’s made with high-quality parts and is easy to install, making it a great choice for anyone looking to get more out of their Cummins engine.
What We Like:
- Big performance gains: Expect over a 50% increase in airflow. This means your engine gets more air, which leads to more power.
- More horsepower and torque: You’ll feel an extra 10-15 horsepower and 20-25 lb-ft of torque. This makes your truck quicker and stronger.
- Faster turbo spool: The improved airflow helps your turbocharger spin up faster. This means less waiting for power when you hit the gas.
- Better throttle response: Your truck will react more quickly when you press the accelerator.
- Increased fuel economy: The system can help you save on gas, with 1-2 MPG gains.
- High-quality construction: It uses top-notch S&B filters and strong aluminum pipes. The wrinkle black coating helps keep intake air cool.
- Easy installation: It’s a direct bolt-on for 2007.5-2018 6.7 Cummins engines in RAM 2500 and 3500 trucks. No extra parts or changes are needed.
- Awesome sound: You’ll enjoy a cool intake sound from your diesel engine.
What Could Be Improved:
- Filter color choice: Currently, this model comes with a red filter. If you prefer a different color, you might need to look for other options.
This Boosted Performance cold air intake system is a fantastic upgrade for your Cummins. It delivers noticeable power gains, improved efficiency, and is simple to install.
3. 4 Inch Intake Pipe Perfit Formance Cold Air Intake Induction Kit with Filter 2003 2004 2005 2006 2007 Fit for Dodge Ram 2500 3500 5.9L L6 Turbo Diesel (Black Tube & Red Filter)
Rating: 8.8/10
Give your Dodge Ram 2500 or 3500 the boost it deserves with the Perfit Formance Cold Air Intake Induction Kit. This kit is designed specifically for 2003-2007 models with the powerful 5.9L L6 Turbo Diesel engine. It’s made with tough aluminum to handle hot engine temperatures, and it comes with everything you need to install it. Plus, it looks great with a sleek black tube and a vibrant red filter.
What We Like:
- Increases horsepower and torque by 8-10% and 6-10% respectively.
- Improves your truck’s fuel economy.
- Creates an awesome, sporty intake sound.
- Built from strong aluminum that won’t crack like plastic.
- Resists high temperatures and corrosion for lasting durability.
- Includes all necessary parts and accessories for a complete installation.
- Easy to match your vehicle to ensure compatibility before buying.
What Could Be Improved:
- The “Perfit Formance” branding might not appeal to everyone.
- The red filter, while vibrant, may not match all color schemes.
This cold air intake system is a solid upgrade for your Dodge Ram, offering performance gains and a cool sound. It’s a durable and complete package that should make a noticeable difference.
4. 4 inch Cold Air Intake Kit Air Intake Pipe With Filter System Compatible with Dodge Ram 2500 3500 6.7L Cummins Diesel 2007.5-2012
Rating: 9.3/10
Give your Dodge Ram 2500 or 3500 a boost with this 4-inch Cold Air Intake Kit! It’s designed for the 6.7L Cummins Diesel engine from 2007.5 to 2012. This kit replaces your old air intake system with a new, shiny aluminum pipe and a high-flow filter. It helps your truck breathe better, which can lead to a little more power and a better sound.
What We Like:
- Improved Airflow: The 4-inch aluminum pipe is CNC mandrel bent. This means it’s shaped perfectly to let more air into your engine.
- Durable Material: It’s made from strong aluminum alloy. This material can handle high temperatures and won’t rust easily.
- Sleek Look: The pipe is polished and then coated in black. It gives your engine bay a clean, custom appearance.
- Warranty Included: LDMINDA Parts offers a one-year warranty. If you have any problems, they will help you out.
What Could Be Improved:
- No Instructions: The kit does not come with instructions. You’ll need to figure out how to install it yourself or find a guide online.
- Basic Filter: The included filter is oiled. Some people prefer dry filters or might want a specific brand.
This cold air intake kit can be a nice upgrade for your Cummins. Just be prepared to do some research for installation.
5. Sinister Diesel Cold Air Intake Kit
Rating: 9.3/10
Want to give your Dodge Ram 2500 or 3500 Cummins 6.7L a serious power boost? The Sinister Diesel Cold Air Intake Kit is designed to do just that for your 2013-2018 model. This kit helps your truck breathe easier, leading to more horsepower and better overall performance. It’s a straightforward upgrade that makes a noticeable difference.
What We Like:
- The tubing is made from strong aluminum and bent precisely using CNC machines. This ensures a perfect fit for your truck.
- It comes with a big, reusable cotton filter that lasts a long time. You can clean and reuse it.
- The kit looks awesome! It’s polished and coated in a cool Sinister Blue color.
- Installation is designed to be easy, so you can get it on your truck quickly.
What Could Be Improved:
- While it’s generally easy to install, some users might find they need basic tools they may not have readily available.
- The performance gains, while present, might not be as dramatic as some users expect without other supporting modifications.
Upgrade your Cummins with this Sinister Diesel Cold Air Intake for a smoother, more powerful ride. It’s a smart choice for Ram owners looking for improved performance.
Upgrade Your Ram 3500 Diesel: The Definitive Cold Air Intake Guide
Want your Ram 3500 diesel to run better? A cold air intake can help! It’s a part that replaces your truck’s old air filter system. This guide will help you pick the best one.
What to Look For in a Cold Air Intake
Key Features to Consider
- Increased Horsepower and Torque: Most intakes promise more power. Look for brands that show dyno tests to prove it.
- Improved Fuel Economy: A better breathing engine often uses fuel more wisely. Check reviews for real-world mileage gains.
- Better Engine Sound: Many diesel owners love the deeper, more aggressive sound a new intake makes.
- Easy Installation: A good kit should come with clear instructions and all the parts you need.
- Filter Type: Some filters are washable, saving you money over time. Others need replacing.
Materials That Make a Difference
- Intake Tubing: Look for smooth, mandrel-bent tubing. This means the tubing keeps its shape inside and out, helping air flow better. Materials like polished aluminum or high-density polyethylene (HDPE) are common.
- Air Filter: The filter is crucial. High-quality filters are often made of multi-layer cotton gauze or synthetic materials. These trap dirt well but let air pass through easily.
- Heat Shield: A good heat shield stops hot air from the engine bay from getting into the intake. This is important for keeping the air “cold.” Many are made of powder-coated steel or plastic.
What Makes a Cold Air Intake Great (or Not So Great)
Factors That Improve Quality
- Smooth Airflow: The less restriction, the better. Smooth tubes and efficient filters are key.
- Proper Fitment: The intake needs to fit your specific Ram 3500 diesel model perfectly.
- Durable Construction: Good materials mean the intake will last a long time.
- Effective Heat Shielding: Keeping hot engine air out is a major benefit.
Factors That Can Reduce Quality
- Sharp Bends in Tubing: These can slow down air.
- Poorly Designed Heat Shields: If hot air still gets in, you won’t see the benefits.
- Cheap Filter Materials: These might not filter well or could restrict airflow.
- Bad Fitment: This can lead to air leaks or make installation difficult.
Real-World Use and User Experiences
User Experience and Use Cases
Many Ram 3500 diesel owners install cold air intakes for towing. When you’re pulling a heavy load, your engine needs all the air it can get. A cold air intake can make a noticeable difference in how your truck pulls. It can also make driving in everyday situations more enjoyable with the added power and sound. Some people notice their truck feels more responsive. Others like the satisfying growl the diesel engine makes with a new intake.
The installation process is usually straightforward for most DIYers. However, if you’re not comfortable working on your truck, a professional mechanic can install it for you. Most reviews highlight that the benefits are worth the cost and effort.
Choosing the right cold air intake for your Ram 3500 diesel is an investment in your truck’s performance. By understanding these key features, materials, and what makes a quality product, you can make a choice that will enhance your driving experience for years to come.
Frequently Asked Questions (FAQ)
Q: Will a cold air intake void my Ram 3500 diesel’s warranty?
A: Generally, installing a cold air intake will not void your factory warranty. However, if the intake itself causes a problem that needs repair, the manufacturer might not cover that specific repair.
Q: How much horsepower can I expect to gain?
A: Gains vary by intake and truck. Most reputable intakes add between 10-25 horsepower and a similar amount of torque.
Q: Is a cold air intake difficult to install on a Ram 3500 diesel?
A: Most are designed for easy DIY installation. They usually bolt right up to existing mounting points.
Q: Do I need to tune my truck after installing a cold air intake?
A: For most Ram 3500 diesels, a tune is not strictly necessary for a cold air intake. However, a tune can help you get the most out of the intake and other modifications.
Q: Can I use a cold air intake in dusty or dirty conditions?
A: Yes, but you will need to clean or replace the filter more often. Look for intakes with good filtration if you drive in tough environments.
Q: How often do I need to clean or replace the air filter?
A: Washable filters can typically be cleaned every 30,000-50,000 miles. Check the manufacturer’s recommendations.
Q: Will a cold air intake affect my truck’s emissions?
A: A properly designed cold air intake should not negatively impact your truck’s emissions. Always check local regulations.
Q: What is the main benefit of a cold air intake for a diesel?
A: The main benefit is that it allows the engine to breathe more easily, which can lead to more power, better throttle response, and improved fuel efficiency.
Q: Are there different types of cold air intakes?
A: Yes, some are enclosed systems with a heat shield, while others are open-element systems. Enclosed systems tend to perform better by keeping hot air out.
Q: Can I install a cold air intake myself?
A: Yes, most kits are designed for straightforward installation with basic tools. If you are not comfortable, a mechanic can install it.
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.
My name is Carlos Gadd, and I am the creator of AirPurityGuide.com.. With a passion for footwear, I share my experiences, insights, and expertise about shoes. Through my blog, I aim to guide readers in making informed decisions, finding the perfect pair, and enhancing their footwear knowledge. Join me on this journey to explore everything about shoes!