I’ve always loved the rumble of my 5.7 Hemi Ram 1500, but let’s be honest, there’s always room for improvement. This guide is the result of months of research and, more importantly, hands-on testing of various performance upgrades. I’ll walk you through ten popular options, highlighting their pros and cons, and ultimately helping you decide which modifications best suit your needs and budget. We’ll cover everything from exhaust systems to cold air intakes, so buckle up!
| IMAGE | PRODUCT NAME | AMAZON LINK |
|---|---|---|
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BD Diesel 1041463 Exhaust Manifold Kit Dodge/Ram… |
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GBTAD Upgraded 8x Ignition Coil Pack and 16x Iridium… |
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YOLANDO Dual Exhaust Muffler Y-Pipe Direct Fit Kit Fits… |
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VVORHSBELL Cold Air Intake Pipe Kit w/Filter Compatible… |
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K&N Cold Air Intake System: High-Flow Air Filter, Increase… |
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Knetegd Stainless Shorty Exhaust Headers For Dodge Ram 1500… |
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16 pc NGK Iridium IX Spark Plugs compatible with Ram… |
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Throttle Body Spacer for 2009-2018 Dodge RAM 1500/2500/3500… |
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RJSPHH Throttle Body Spacer For 2009-2018 Dodge RAM 1500… |
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8x Ignition Coil Pack and 16x Iridium Spark Plugs Fit… |
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- BD Diesel 1041463 Exhaust Manifold Kit Dodge/Ram…
This kit promises improved exhaust flow, potentially leading to a noticeable performance boost. It’s built from high-silicon ductile iron for durability. The inclusion of all necessary gaskets and fasteners is a major plus, simplifying installation. However, it’s crucial to note that it doesn’t fit 2019+ DT body styles.
- High-Silicon Ductile Iron construction
- Includes all gaskets and fasteners
- Longer fasteners with spacers
- Does NOT Fit 2019+ DT Body Style
Pros:
– Durable construction
– Complete kit
– Potential performance gains
Cons:
– Limited compatibility
Best for: Owners of pre-2019 Ram 1500s looking for a relatively straightforward exhaust upgrade.
User feedback summary: Many users report a noticeable increase in low-end torque and a slightly improved exhaust note, but some experienced fitting difficulties.
- GBTAD Upgraded 8x Ignition Coil Pack and 16x Iridium Spark Plugs…
This kit replaces your worn-out ignition coils and spark plugs. The claim of an 18% performance boost is ambitious, but improved ignition efficiency can lead to better throttle response and fuel economy. GBTAD highlights the use of aerospace-grade copper wires and high-density epoxy resin for superior conductivity and safety.
- Compatible with various Dodge, Ram, Jeep, and Chrysler models (check compatibility!)
- Aerospace-grade copper wires and high-density epoxy resin
- Claims an 18% performance boost
- Includes 8 ignition coils and 16 iridium spark plugs
Pros:
– Potential performance and efficiency gains
– Addresses common ignition issues
– Relatively easy installation
Cons:
– The claimed performance boost might be optimistic.
Best for: Drivers experiencing misfires, poor fuel economy, or a sluggish engine.
User feedback summary: While some users reported noticeable improvements, others saw minimal gains, emphasizing the importance of properly diagnosing existing issues before installing.
- YOLANDO Dual Exhaust Muffler Y-Pipe Direct Fit Kit…
This Y-pipe is designed for a direct fit, promising a deeper, more aggressive exhaust note while increasing exhaust flow. Made from T304 stainless steel, it’s built to last. The bolt-on installation should make it an easier DIY project. However, compatibility is limited, only fitting certain years and models with a dual exhaust system.
- Direct-fit kit
- T304 stainless steel construction
- Compatible with 2009-2019 Dodge Ram 1500 Hemi 5.7L (check compatibility carefully!)
- Only fits models with dual exhaust
Pros:
– Aggressive sound
– Improved exhaust flow
– Relatively easy installation
Cons:
– Limited compatibility
– May not be legal in all areas (check local regulations).
Best for: Drivers seeking a louder exhaust note and potential minor performance gains.
User feedback summary: Many users are happy with the sound and ease of installation. Those experiencing fitment issues generally have older models.
- VVORHSBELL Cold Air Intake Pipe Kit w/Filter…
A cold air intake system like this one aims to deliver cooler, denser air to the engine, resulting in more power. The use of high-quality aluminum alloy and steel suggests good durability. However, always verify compatibility with your specific Ram 1500 year and model.
- High-quality aluminum alloy and steel construction
- CNC mandrel-bent aluminum tubes for maximum airflow
- Includes intake tube, air filter, and heat shield
Pros:
– Potential horsepower and torque increase
– Improved throttle response
Cons:
– Can be expensive
– May void your warranty (check with your dealer)
– Limited fitment
Best for: Drivers who prioritize horsepower and performance and who are comfortable with slightly more complex installations.
User feedback summary: Many users report positive results regarding performance, but some experienced challenges with installation, stressing the importance of careful part number verification.
- K&N Cold Air Intake System…
K&N is a well-known brand in the performance world, and their cold air intake system is known for quality and reliability. The lifetime warranty is a significant selling point. The system promises improved horsepower and torque along with a better engine sound.
- Guaranteed horsepower and torque increase (manufacturer claims)
- Dyno-tested performance gains
- Reusable high-flow air filter
- Lifetime limited warranty
Pros:
– Reputable brand
– Good performance gains
– Easy to install
Cons:
– Relatively expensive
Best for: Drivers looking for a high-quality, reliable cold air intake system with a long warranty.
User feedback summary: The K&N system has overwhelmingly positive reviews. Users praise its performance, sound, and relative ease of installation.
- Knetegd Stainless Shorty Exhaust Headers…
Shorty headers aim to improve exhaust flow by shortening the distance the exhaust gases must travel. The use of 304 stainless steel ensures corrosion resistance. However, verify compatibility with your specific year and model before purchasing.
- 304 stainless steel construction
- Mandrel-bent and TIG-welded
- Improved exhaust flow (manufacturer claims)
Pros:
– Potential performance gains
– Durable construction
Cons:
– Can be expensive
– Installation can be complex
Best for: Enthusiasts who are comfortable with more involved installation and are looking for a significant performance improvement.
User feedback summary: Installation was cited as more challenging than expected by some users, but those who successfully installed reported noticeable performance enhancements, primarily at higher RPMs.
- 16 pc NGK Iridium IX Spark Plugs…
NGK is a highly respected brand known for producing high-quality spark plugs. Iridium spark plugs are known for their longevity and improved ignition compared to standard plugs. These plugs claim to reduce emissions and misfires, leading to better engine performance.
- Genuine NGK parts
- Reduced emissions and misfires
- Improved ignition and spark efficiency
Pros:
– Reliable brand
– Longer lifespan than standard plugs
– Improved ignition efficiency
Cons:
– More expensive than standard plugs
Best for: Drivers looking for a long-lasting, high-performance spark plug replacement.
User feedback summary: The majority of users rave about the improved performance and longevity of these NGK Iridium IX spark plugs compared to their previous options.
- Throttle Body Spacer for 2009-2018 Dodge RAM 1500/2500/3500…
A throttle body spacer is supposed to improve airflow into the engine, leading to better throttle response. The claim is mainly improved low-speed torque and increased efficiency. However, the actual performance gains can be minimal and subjective.
- Made from high-quality aluminum alloy
- Includes all necessary hardware
- Easy installation (manufacturer claims)
Pros:
– Relatively inexpensive
– Easy installation
Cons:
– Minimal to no noticeable performance gains for some users
– Limited compatibility
Best for: Budget-conscious drivers looking for a relatively easy installation with only potentially minor gains.
User feedback summary: Results are mixed, with some reporting slight improvements in throttle response, and others seeing no difference whatsoever. Expectations should be managed.
- RJSPHH Throttle Body Spacer For 2009-2018 Dodge RAM 1500…
Similar to the previous entry, this throttle body spacer promises enhanced airflow. The helical bore design is purported to improve airflow, but actual performance gains vary. It’s a relatively inexpensive modification, but results are inconsistent.
- Helical bore design for improved airflow
- Includes spacer, gasket, and bolts
- Relatively easy installation
Pros:
– Low cost
– Easy installation (claimed)
Cons:
– Performance gains are questionable and inconsistent
– Limited compatibility
Best for: Budget-minded drivers willing to take a chance on a potentially minor performance upgrade.
User feedback summary: The feedback mirrors the previous spacer – highly variable results, leading many to question whether the cost is justified.
- 8x Ignition Coil Pack and 16x Iridium Spark Plugs Fit…
Another coil pack and spark plug kit, this one promises improved performance and addresses common ignition issues. The direct OEM design suggests a good fit and reliability. However, it’s critical to check compatibility with your specific Ram 1500 year and model.
- Direct OEM design
- Includes 8 coil packs and 16 spark plugs
- Claims improved energy output
Pros:
– Good compatibility
– Addresses common ignition issues
– Potential performance gains
Cons:
– Price can be relatively high
– The claimed performance gain might be exaggerated
Best for: Replacing worn-out ignition coils and spark plugs and seeking improved ignition performance.
User feedback summary: Reviews are mostly positive, with many reporting improved performance and resolution of ignition-related issues.
Final Verdict: Choosing the Right Upgrades
There’s no single “best” upgrade; the ideal choice depends entirely on your priorities and budget. If you’re looking for noticeable horsepower gains, a cold air intake and headers are excellent starting points. For improved ignition and potential fuel efficiency, consider replacing your spark plugs and ignition coils. Exhaust modifications primarily alter the sound and potentially improve flow, which can indirectly influence performance. Always carefully check part compatibility before purchasing.
Frequently Asked Questions (FAQs)
Q: Will these upgrades void my warranty? A: Modifying your vehicle can void your warranty, particularly with major changes like headers or cold air intakes. Always check with your dealer before installing any performance upgrades.
Q: How much can I expect my 5.7 Hemi Ram 1500’s performance to improve? A: The improvement varies greatly based on the upgrade and the existing condition of your vehicle. Some modifications provide only minor gains, while others can result in more significant horsepower and torque increases.
Q: Which performance upgrades are best for towing? A: Cold air intakes and exhaust upgrades can improve towing performance, though gains may be subtle. It’s often more efficient to improve towing capabilities with specific heavy-duty upgrades rather than just basic performance upgrades.
Q: Are there any downsides to installing performance upgrades? A: Yes, potential downsides include increased noise levels (especially with exhaust modifications), voiding your warranty, and potentially reduced fuel economy if not done correctly.
Q: How difficult are these upgrades to install? A: Installation difficulty varies by product. Some, like spark plugs, are relatively simple DIY projects, while others, like headers, require mechanical expertise.
Q: What is the best approach to getting the best performance upgrades for my 5.7 Hemi Ram 1500? A: Research specific components, understand compatibility, and prioritize your budget and goals. Step-by-step improvements are often the most effective and allow you to observe the individual impact of each upgrade.
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