For Ram 1500 5.7 owners seeking a significant power boost, choosing the right supercharger kit can transform your vehicle’s performance. The Roush Upgrade Kit 1-to-Phase 2 Supercharger stands out as the best overall for its balanced performance and reliability. Meanwhile, the Edelbrock 15670 Supercharger Kit offers excellent value for those on a budget, and the Edelbrock 156640 E-Force Supercharger appeals to enthusiasts wanting premium features. The main tradeoffs involve balancing cost, installation complexity, and desired boost levels. Continue reading for a detailed comparison to find the best fit for your needs.
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Key Takeaways
- The top-performing kits deliver significant horsepower gains but vary widely in price and installation complexity.
- Supercharger kits with integrated intercoolers tend to offer better temperature management and longevity.
- Ease of installation is a key factor for DIY enthusiasts, with some kits requiring professional help.
- Value-oriented options sacrifice some features but still provide meaningful power increases.
- Premium kits often include advanced tuning features and higher-quality components for more consistent performance.
| Edelbrock 158320 E-Force Stage-1 Supercharger Kit for 2018 Ford Mustang GT |  | Best Overall Supercharger Kit for Versatility and Ease of Use | Model: 158320 | Item Weight: 110 pounds | Package Dimensions: 30.75 x 22.75 x 19.5 inches | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock 15640 E-Force Street Legal Supercharger Kit with Gen 4 LS Cathedral Port Heads Stage 1 |  | Best for Towing and Off-Road GM Applications | Model: 15640 | Brand: Edelbrock | Type: Supercharger Kit | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock Twin-Force Stage 2 Turbo System for 2017-2020 Ford F150/Raptor 3.5L EcoBoost |  | Best for High-Performance EcoBoost Trucks | Application: 2017-2020 Ford F150/Raptor | Engine: 3.5L EcoBoost V6 | Turbochargers: Garrett twin turbos | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock 156640 E-Force Supercharger for 2017-2018 R2650 |  | Best for Street-Ready Boost in 2017-2018 Models | System Type: Stage 1 – Street System | Includes: All necessary installation items | Rotor Type: Eaton TVS 2650 | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock 15670 Supercharger Kit |  | Best for Street Use with Basic Setup | System Type: Street | Rotor Type: Eaton TVS 2300 | Pulley Size: 3.75 in. | VIEW LATEST PRICE | See Our Full Breakdown |
| Roush Upgrade Kit 1-to-Phase 2 Supercharger |  | Best Upgrade for Existing Roush Supercharger Systems | Package Dimensions: 12.25 L x 7 H x 8.25 W inches | Package Weight: 6 pounds | Country of Origin: United States | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock Supercharger (158337) |  | Best High-Performance Upgrade for Power Enthusiasts | Compressor Wheel Diameter: 60mm | Turbine Wheel Diameter: 50mm | Turbine Housing: .45 A/R stainless steel | VIEW LATEST PRICE | See Our Full Breakdown |
| supercharger kits for Ram 1500 5.7 | Rotor Type | Pulley Size |
|---|---|---|
| Edelbrock 158320 E-Force Stage | Eaton TVS 2650 | 3.25 in. |
| Edelbrock 15640 E-Force Street | Eaton TVS 2300 | 4.125 inches |
| Edelbrock Twin-Force Stage 2 T | — | — |
| Edelbrock 156640 E-Force Super | Eaton TVS 2650 | 3.5 inches |
| Edelbrock 15670 Supercharger K | Eaton TVS 2300 | 3.75 in. |
| Roush Upgrade Kit 1-to-Phase 2 | — | — |
| Edelbrock Supercharger | — | — |
More Details on Our Top Picks
Edelbrock 158320 E-Force Stage-1 Supercharger Kit for 2018 Ford Mustang GT
The Edelbrock 158320 E-Force Stage-1 stands out for its straightforward installation and emissions-legal status, making it ideal for those seeking a boost in horsepower without extensive modifications. While it is designed specifically for the 2018 Mustang GT, its comprehensive package includes the supercharger, manifold, drive pulleys, and more, simplifying the upgrade process. Compared to other kits like Edelbrock’s own Stage 2 options, this kit offers a reliable boost without requiring tuning, though it does leave out a handheld programmer, which could be a drawback for enthusiasts wanting maximum control. Its high-efficiency Eaton TVS 2650 rotor ensures significant power gains, but professional installation is recommended to achieve optimal results.
Pros:- Significantly increases horsepower and torque
- Emissions-legal and easy bolt-on installation
- Includes all necessary parts for installation
Cons:- Handheld programmer not included, limiting immediate tuning options
- Requires professional installation for best results
Best for: Performance enthusiasts seeking a bolt-on supercharger with emissions compliance and straightforward installation in their Mustang GT
Not ideal for: DIYers expecting a plug-and-play setup with included tuning tools or owners of other vehicle models needing customization
- Model:158320
- Item Weight:110 pounds
- Package Dimensions:30.75 x 22.75 x 19.5 inches
- Rotor Type:Eaton TVS 2650
- Pulley Size:3.25 in.
- Includes:Supercharger, Manifold, Drive Pulleys, Belt, Fuel Injectors, Filter, All Necessary Parts
- Compatibility:2018 Ford Mustang GT
- System Type:Supercharger Kit
- Emission Legal:Yes
Our verdict“This kit suits Mustang owners who want a reliable, emissions-compliant upgrade with minimal fuss and are willing to pay for professional installation.”
Edelbrock 15640 E-Force Street Legal Supercharger Kit with Gen 4 LS Cathedral Port Heads Stage 1
The Edelbrock 15640 E-Force Supercharger Kit is tailored for GM trucks and SUVs, emphasizing low-end torque and towing capacity. Compared to Edelbrock’s Mustang-specific kits, this one is optimized for off-road and heavy-duty use, with a supercharger system that includes all necessary components and a Stage 1 tune. While it offers effective power boosts for towing, it requires tuning to reach its full potential, which might be challenging for those without experience. Its Eaton TVS 2300 rotor and the specific application for Gen 4 LS cathedral port heads make it a good fit for GM vehicles but less versatile across other models, especially since detailed compatibility info is limited.
Pros:- Boosts engine power effectively for towing and off-road
- Includes all necessary installation components
- Optimized for specific GM applications for better fit
Cons:- Requires tuning for optimal performance
- Limited info on compatibility with non-GM vehicles
- Installation can be complex and time-consuming
Best for: Owners of GM trucks or SUVs who prioritize towing performance and off-road capability over plug-and-play simplicity
Not ideal for: Casual street drivers or those unfamiliar with tuning who want a straightforward upgrade for daily driving
- Model:15640
- Brand:Edelbrock
- Type:Supercharger Kit
- Application:GM trucks and SUVs
- Rotor Type:Eaton TVS 2300
- Pulley Size:4.125 inches
- Stage:Stage 1
- Heads:Gen 4 LS Cathedral Port
Our verdict“This kit makes sense for GM owners seeking a power increase tailored for towing and off-road use who are comfortable with tuning or professional help.”
Edelbrock Twin-Force Stage 2 Turbo System for 2017-2020 Ford F150/Raptor 3.5L EcoBoost
The Edelbrock Twin-Force Stage 2 Turbo System is designed for serious EcoBoost enthusiasts wanting dramatic power gains. It features Garrett twin turbochargers and a Stage 2 calibration, promising a 150 RWHP increase over stock. Compared with supercharger kits, turbo systems like this often offer higher peak power, but they come with increased complexity and tuning requirements. Installation can be intricate, especially for those unfamiliar with turbo setups, and it demands precise tuning to avoid issues like lag or over-boosting. This system is ideal for owners who want maximum power but are prepared to invest in professional tuning and installation.
Pros:- Delivers a substantial 150 RWHP increase
- Includes Garrett twin turbos for high efficiency
- Stage 2 calibration optimizes performance
Cons:- Installation and tuning are complex
- Designed specifically for certain models, limiting versatility
- Requires professional tuning to prevent issues
Best for: Performance-minded F150 or Raptor owners who seek significant horsepower gains and are comfortable with turbo tuning
Not ideal for: Casual drivers or those seeking a straightforward, plug-and-play upgrade without additional tuning expertise
- Application:2017-2020 Ford F150/Raptor
- Engine:3.5L EcoBoost V6
- Turbochargers:Garrett twin turbos
- Includes:Tuner with Stage 2 calibration
- Horsepower Gain:150 RWHP
Our verdict“This turbo system targets serious performance fans willing to handle complex install and tuning for maximum EcoBoost power.”
Edelbrock 156640 E-Force Supercharger for 2017-2018 R2650
The Edelbrock 156640 E-Force Supercharger for 2017-2018 models offers a Stage 1 upgrade with an Eaton TVS 2650 rotor and a 3.5-inch pulley. It provides a solid power increase suitable for street performance without the need for tuning, making it a convenient choice for enthusiasts who want a quick, reliable power bump. Unlike kits that require tuning, this system is designed to run well out of the box, though tuning can still help optimize performance. Its complete package includes all installation components, but owners should note that tuning is recommended for maximum output, which isn’t included. It’s a practical upgrade for street-driven vehicles looking for a noticeable boost.
Pros:- Complete installation kit included
- High-performance Eaton TVS 2650 rotor
- Suitable for street use without tuning
Cons:- Requires tuning for optimal performance
- No tuning included in the package
- Limited to 2017-2018 models without further customization
Best for: Owners of 2017-2018 vehicles seeking a street-oriented supercharger with minimal fuss and a straightforward install
Not ideal for: Performance purists wanting maximum power or those who plan to extensively modify their setup with tuning from the start
- System Type:Stage 1 – Street System
- Includes:All necessary installation items
- Rotor Type:Eaton TVS 2650
- Pulley Size:3.5 inches
Our verdict“This supercharger makes the most sense for street drivers wanting a reliable, bolt-on boost with minimal setup fuss, provided they are open to tuning later on.”
Edelbrock 15670 Supercharger Kit
The Edelbrock 15670 Supercharger Kit offers a straightforward, street-focused upgrade with an Eaton TVS 2300 rotor and a 6-rib 3.75-inch pulley. It comes as a complete installation package, designed for enthusiasts who want a simple power increase without the need for tuning in the initial stage. While the kit delivers solid performance, it’s recommended to tune afterward to maximize gains. The absence of an included tune can be a drawback for those who prefer ready-to-run setups, but the high-quality rotor and complete kit make it a dependable choice for street applications.
Pros:- Complete installation kit included
- High-performance Eaton TVS 2300 rotor
- Ideal for street applications
Cons:- Requires tuning for best performance
- No included tune, additional investment needed
Best for: Street drivers who want a plug-and-play supercharger upgrade with room for future tuning enhancements
Not ideal for: Performance enthusiasts seeking maximum power out of the box without additional tuning or owners wanting an all-in-one tuned solution
- System Type:Street
- Rotor Type:Eaton TVS 2300
- Pulley Size:3.75 in.
- Rib Type:6-Rib
Our verdict“This kit suits street-focused owners who prefer a reliable, complete package with the option to tune for extra gains later.”
Roush Upgrade Kit 1-to-Phase 2 Supercharger
This upgrade kit stands out for owners already running a Roush supercharger who want to boost their system without replacing the entire setup. Compared to other options like the Edelbrock supercharger, this kit offers a straightforward way to increase performance with minimal modifications, but it’s limited to specific Roush models and requires some technical skill to install properly. The kit includes all necessary components, making it a convenient upgrade, and it’s made in the USA, ensuring quality. However, its compatibility restricts its use, and installation can be challenging for those unfamiliar with supercharger systems. It’s ideal for Roush users seeking a performance bump without going for a complete overhaul.
Pros:- Enhances supercharger performance effectively
- Includes all necessary upgrade components
- Made in the USA for quality assurance
Cons:- Requires technical installation skills
- Limited to specific Roush supercharger models
Best for: Existing Roush supercharger owners looking to upgrade performance easily.
Not ideal for: Ram owners without a Roush supercharger or those seeking a bolt-on, plug-and-play solution without technical installation skills.
- Package Dimensions:12.25 L x 7 H x 8.25 W inches
- Package Weight:6 pounds
- Country of Origin:United States
- Part Number:421994
Our verdict“This upgrade kit is best suited for experienced Roush users who want a reliable performance boost without replacing their entire system.”
Edelbrock Supercharger (158337)
The Edelbrock Supercharger excels at delivering a significant increase in airflow and efficiency thanks to its 60mm billet compressor wheel and 50mm Inconel turbine wheel. Unlike the Roush upgrade kit, which is more of an enhancement for existing setups, this supercharger offers a substantial power jump suitable for high-performance builds, especially when paired with larger intercoolers and inlet piping. Its durable billet and Inconel components ensure longevity under demanding conditions, but installation demands technical skill and familiarity with turbo and supercharger systems. This model suits those eager to push their Ram 1500’s capabilities beyond stock limits, though it’s less ideal for daily drivers or budget-conscious buyers due to higher costs and complexity.
Pros:- Significant boost in compressor efficiency and flow
- Includes larger intercooler and inlet piping for higher power potential
- High-quality billet and Inconel components for durability
Cons:- Installation can be complex and require technical expertise
- Designed primarily for high-performance applications, not daily driving
- Higher cost compared to basic supercharger kits
Best for: Performance-focused enthusiasts wanting maximum power gains and capable of handling complex installs.
Not ideal for: Casual drivers or owners seeking a simple, bolt-on supercharger for daily use without extensive modifications.
- Compressor Wheel Diameter:60mm
- Turbine Wheel Diameter:50mm
- Turbine Housing:.45 A/R stainless steel
- Compressor Inlet Size:2.75 inches
Our verdict“This supercharger suits those looking for aggressive power gains and prepared for detailed installation, making it less suitable for casual or first-time buyers.”
How We Picked
Our evaluation focused on performance metrics, build quality, ease of installation, and value. We compared power gains, compatibility with Ram 1500 5.7 models, and the inclusion of necessary components like intercoolers or tuning kits. We also considered user reviews and manufacturer reputation to ensure reliability. The ranking reflects a balance between cost, performance, and usability, prioritizing kits that deliver real-world gains without excessive complexity or expense.| supercharger kits for Ram 1500 5.7 | Rotor Type |
|---|---|
| Edelbrock 158320 E-Force Stage | Eaton TVS 2650 |
| Edelbrock 15640 E-Force Street | Eaton TVS 2300 |
| Edelbrock Twin-Force Stage 2 T | — |
| Edelbrock 156640 E-Force Super | Eaton TVS 2650 |
| Edelbrock 15670 Supercharger K | Eaton TVS 2300 |
| Roush Upgrade Kit 1-to-Phase 2 | — |
| Edelbrock Supercharger | — |
Factors to Consider When Choosing Best Supercharger Kits For Ram 1500 5.7
Choosing the best supercharger kit for your Ram 1500 5.7 involves several key considerations that go beyond raw horsepower figures. The right kit depends on your budget, skill level, and performance goals. Understanding these factors can help prevent costly mistakes and ensure your upgrade enhances your truck’s capabilities effectively.Compatibility and Fitment
Not all supercharger kits are designed specifically for your Ram 1500 5.7. Ensuring compatibility means checking engine specifications, model years, and available space under the hood. A kit that doesn’t fit properly can lead to installation headaches or long-term reliability issues. Always verify the kit’s compatibility with your specific truck model and engine configuration before purchasing.
Power Gains and Reliability
While higher horsepower numbers are tempting, they often come with increased stress on engine components and potential reliability concerns. Look for kits that balance performance with durability, especially if you plan on daily driving. Features like intercoolers and high-quality materials can help maintain engine health under increased boost pressures.
Ease of Installation
Some supercharger kits are designed for experienced mechanics, featuring complex setups and extensive tuning. Others are more DIY-friendly, with clear instructions and minimal modifications required. Consider your mechanical skills and whether professional installation makes sense for your budget and timeline.
Cost and Value
Price ranges vary dramatically. Cheaper kits might not include all necessary components or require additional upgrades later. Premium options tend to come with comprehensive tuning and better materials, but at a higher cost. Evaluate what features are essential for your goals and avoid overpaying for unnecessary extras.
Additional Features
Features like intercoolers, adjustable boost control, and tuning software can significantly impact performance and ease of use. Choosing a kit with these extras can improve reliability and customization. However, they often add to the overall cost and complexity, so consider whether they match your experience level and needs.
Frequently Asked Questions
Do I need to upgrade other parts of my truck when installing a supercharger?
In many cases, installing a supercharger may require upgrading related components such as fuel injectors, exhaust systems, or cooling systems to handle increased power and heat. Proper tuning is also essential to prevent engine damage. Consulting with a professional or doing thorough research ensures your vehicle can handle the additional stress without compromising longevity.
Can I install a supercharger kit myself, or should I hire a professional?
Whether you can install a supercharger kit yourself depends on your mechanical skills and the complexity of the kit. Many kits designed for DIY installation come with detailed instructions, but some may require advanced tools and knowledge. For those unfamiliar with engine modifications, professional installation is often the safer route to ensure proper fitment and tuning.
Will a supercharger reduce my truck’s fuel economy?
Generally, yes. A supercharger increases engine power, which often leads to higher fuel consumption, especially if you frequently accelerate hard or drive aggressively. However, some modern kits with advanced tuning can optimize fuel delivery to mitigate efficiency loss somewhat. Consider your daily driving habits when evaluating whether a supercharger makes sense for your truck.
What maintenance is required after installing a supercharger?
Supercharged engines typically require more frequent oil changes and higher-quality coolant to manage increased heat. Regular inspections of belts, intercoolers, and boost control components help maintain performance. Proper tuning and maintenance are vital to prevent engine damage and prolong the lifespan of your upgrade.
How much horsepower can I expect from a supercharger on a Ram 1500 5.7?
Most kits deliver between 50 to 150 horsepower gains, depending on the design and boost level. Lightweight, entry-level kits tend to produce moderate increases suitable for daily driving, while high-end kits can push significantly higher, suitable for racing or serious performance upgrades. Always match your power goals with a kit designed for your engine’s capabilities.
Conclusion
For most Ram 1500 5.7 owners, the Roush Upgrade Kit 1-to-Phase 2 Supercharger offers the best blend of power, reliability, and ease of installation, making it ideal for enthusiasts seeking a substantial boost without excessive complexity. Budget-conscious buyers will appreciate the Edelbrock 15670 Supercharger Kit for its affordability and solid performance. Those looking for a premium upgrade should consider the Edelbrock 156640 E-Force Supercharger for its advanced features and tuning options. Beginners or casual users might prefer kits with straightforward installation, while experienced tuners can aim for higher horsepower gains with more complex setups. Ultimately, your choice depends on your skill level, budget, and performance ambitions.
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