If you’re searching for the best supercharger kits for your Dodge Challenger 5.7, you’re likely after a significant power boost without sacrificing too much reliability. The Edelbrock E-Force Street Legal Supercharger Kit stands out as the best overall, offering a balanced mix of performance and street legality. For those on a tighter budget, the Edelbrock 15670 Supercharger Kit provides great value with reliable performance, while the Edelbrock Supercharger (155923) offers a straightforward upgrade for enthusiasts seeking simplicity. Each kit balances different tradeoffs—whether it’s ease of installation, cost, or ultimate power—and this guide helps you understand which fits your needs best. Continue reading for a detailed breakdown of each option and how to choose the right supercharger for your Challenger.
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Key Takeaways
- The top-rated supercharger kits deliver a significant horsepower increase while maintaining street legality and reliability.
- Most high-performance kits, like Edelbrock‘s, are designed for ease of installation, but tradeoffs include higher costs or more complex tuning.
- Value-oriented options can offer solid gains but might require more maintenance or lack some of the advanced features of premium kits.
- Compatibility with your specific Challenger model is crucial; not all kits are universal, and some are tailored for different engines or vehicles.
- Installation complexity varies; beginners should prioritize kits with comprehensive instructions and support to avoid costly mistakes.
| Edelbrock Supercharger (155923) |  | Best Overall for U.S. and Canadian Dodge Challengers | Part Number: 155923 | Compatibility: U.S. and Canadian vehicles | Warranty: Limited, with tuner and program requirements | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock 15670 Supercharger Kit |  | Best for GM Trucks and SUVs Needing Low-End Torque | Model: 15670 | System Type: Supercharger Kit | Rotor Type: Eaton TVS 2300 | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock 1528 E-Force Supercharger Kit for Jeep Wrangler 2015-2017 3.6L |  | Best for Jeep Wrangler Enthusiasts Seeking Power Enhancement | Application: Jeep Wrangler 2015-2017 3.6L | Maximum Horsepower: 277RW (Manual), 235RW (Auto) | Maximum Torque: Not specified | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock 1527 Supercharger |  | Best for Specific Vehicle Compatibility and Performance | Fit Type: Vehicle Specific | Package Dimensions: 17.56 H x 33.38 L x 26.25 W inches | Country of Origin: United States | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock Twin-Force Stage 2 Turbo System for 2017-2020 Ford F-150/Raptor 3.5L EcoBoost |  | Best for Ford F-150/Raptor Owners Wanting Major Power Gains | Brand: Edelbrock | Item Weight: 1 pounds | Package Dimensions: 7 x 5 x 2 inches | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock Supercharger System (15666) |  | Best for Daily Drivers Seeking Reliable Power | Maximum Horsepower: 556 HP | Maximum Torque: 501 ft-lb | Maximum Boost Pressure: 6 psi | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock Twin-Force Stage 2 Turbo System for 2017-2020 Ford F-150/Raptor 3.5L EcoBoost |  | Best for Turbo Enthusiasts Wanting Versatility | Application: 2017-2020 Ford F-150/Raptor 3.5L EcoBoost | Includes: Upgraded turbochargers, all necessary turbo components | Compatibility: Works with existing tuners | VIEW LATEST PRICE | See Our Full Breakdown |
| Edelbrock E-Force Street Legal Supercharger Kit for Chrysler Hemi |  | Best for Power-Seeking Challenger Owners Who Want Street Legality | Maximum Horsepower: 556 HP | Maximum Torque: 501 ft-lb | Maximum Boost Pressure: 6 psi | VIEW LATEST PRICE | See Our Full Breakdown |
| supercharger kits for Dodge Challenger 5.7 | Application |
|---|---|
| Edelbrock Supercharger | — |
| Edelbrock 15670 Supercharger K | GM trucks and SUVs (2017-later) |
| Edelbrock 1528 E-Force Superch | Jeep Wrangler 2015-2017 3.6L |
| Edelbrock 1527 Supercharger | — |
| Edelbrock Twin-Force Stage 2 T | — |
| Edelbrock Supercharger System | Chrysler 300, Challenger, Charger, Magnum, Ram with 5.7L, 6.1L, or 6.4L HEMI engines |
| Edelbrock Twin-Force Stage 2 T | 2017-2020 Ford F-150/Raptor 3.5L EcoBoost |
| Edelbrock E-Force Street Legal | Chrysler 300, Challenger, Charger, Magnum, Ram with 5.7L, 6.1L, or 6.4L HEMI engines |
More Details on Our Top Picks
Edelbrock Supercharger (155923)
This Edelbrock Supercharger stands out as the best choice for owners who prioritize seamless performance boosts while maintaining factory safety features. It offers a straightforward upgrade that increases horsepower without sacrificing reliability, especially because it retains the factory speed limiter for safety. Compared to the Edelbrock 15670 Supercharger Kit, which is designed for trucks and SUVs, this system is tailored specifically for Dodge Challengers, making installation more direct and performance gains more predictable. However, it requires the correct Edelbrock program for emissions legality, which can limit flexibility and adds complexity for some users. The need for specific tuning means not everyone will find this supercharger a plug-and-play solution, especially outside North America or without proper calibration.
Pros:- Increases vehicle performance noticeably
- Retains factory safety features, such as the speed limiter
- Designed specifically for U.S. and Canadian models
Cons:- Requires specific Edelbrock tuning for legality and warranty eligibility
- Limited compatibility outside North America
- Supercharger systems without tuning are not covered under warranty
Best for: Dodge Challenger owners in the U.S. and Canada looking for a performance boost that is emission-legal and safe.
Not ideal for: Owners outside North America or those who prefer a supercharger system with no tuning requirements, as this kit demands specific programs and calibration.
- Part Number:155923
- Compatibility:U.S. and Canadian vehicles
- Warranty:Limited, with tuner and program requirements
- Legal Status:Emission-legal when used with correct Edelbrock program
Our verdict“This supercharger is an excellent pick for North American Dodge Challenger owners seeking a reliable, emissions-compliant upgrade with performance gains.”
Edelbrock 15670 Supercharger Kit
The Edelbrock 15670 Supercharger Kit excels in boosting low-end torque for GM trucks and SUVs, making it an ideal upgrade for towing or off-road adventures. Its Eaton TVS 2300 rotor provides strong power gains, especially compared to the Challenger-specific Edelbrock kits, but it’s less suitable for street-driven Challengers. The necessity for ECM modification, which takes 8-10 days, introduces a delay and adds complexity—something owners of daily drivers might find inconvenient. Without a included handheld programmer, tuning flexibility is limited, and additional fuel pump kits are often needed for optimal performance. Compared to the Challenger-focused Edelbrock supercharger, this kit is more of a specialized solution for trucks, not passenger cars.
Pros:- Significantly boosts low-end torque and power
- Includes all necessary installation components
- Designed specifically for GM trucks and SUVs
Cons:- ECM modification process can delay installation by over a week
- No included handheld programmer for quick tuning adjustments
- Some models require additional fuel pump kits, increasing cost
Best for: GM truck and SUV owners seeking increased towing capacity and off-road performance with a supercharger system.
Not ideal for: Dodge Challenger owners looking for a direct bolt-on solution, as this system requires extensive ECM modification and is designed for trucks and SUVs.
- Model:15670
- System Type:Supercharger Kit
- Rotor Type:Eaton TVS 2300
- Pulley Size:3.75 in.
- Application:GM trucks and SUVs (2017-later)
- Installation Items:All necessary components included
- Additional Requirements:ECM modification required, optional fuel pump kit
Our verdict“This kit offers serious performance gains for GM trucks but isn’t suited for Challenger owners seeking straightforward installation.”
Edelbrock 1528 E-Force Supercharger Kit for Jeep Wrangler 2015-2017 3.6L
This E-Force supercharger kit is tailored for Jeep Wrangler 3.6L models, offering a meaningful power increase up to 8 psi of boost. It’s ideal for Jeep owners who want more horsepower and torque without extensive modifications, but it’s less suitable for Challenger owners because of its specific application. Compared with the Challenger-specific Edelbrock supercharger, this setup requires careful installation and may demand technical expertise, especially since gains depend on other modifications like exhaust and fueling. The maximum boost of 8 psi limits aggressive power gains, making this more of an incremental upgrade rather than a radical transformation. It’s a dependable choice for Jeep owners but not for those seeking a broad-spectrum, all-in-one supercharger solution.
Pros:- Increases horsepower and torque effectively
- Designed specifically for Jeep 3.6L engines
- Features a reliable Eaton TVS 1320 rotor supercharger
Cons:- Installation may require technical skills and precise tuning
- Limited boost pressure to 8 psi, restricting maximum gains
- Performance improvements depend on additional modifications
Best for: Jeep Wrangler owners who want a powerful, reliable upgrade for off-road performance.
Not ideal for: Dodge Challenger owners seeking a supercharger designed for their platform, as this kit is specific to Jeep Wranglers and limited in boost pressure.
- Application:Jeep Wrangler 2015-2017 3.6L
- Maximum Horsepower:277RW (Manual), 235RW (Auto)
- Maximum Torque:Not specified
- Boost Pressure:8 psi
- Supercharger Type:Eaton TVS 1320 Rotor
- Pulley Size:2.625 in
Our verdict“This supercharger is well-suited for Jeep owners aiming for dependable power but isn’t aligned with Challenger-specific needs.”
Edelbrock 1527 Supercharger
The Edelbrock 1527 Supercharger provides a tailored upgrade for certain vehicle models, emphasizing precise fit and performance. Its detailed specifications and US-made quality make it appealing for owners seeking a reliable, high-performance addition. However, the lack of specific vehicle compatibility information and the heavy weight at over 90 pounds may pose challenges during installation and affect handling. Unlike the other kits that focus on forced induction for performance gains, this model is more suited for enthusiasts who already know their vehicle’s compatibility and want a proven, American-made product. It’s less flexible for those who prefer a more straightforward, bolt-on approach with detailed support.
Pros:- Designed for specific vehicle compatibility
- Provides significant performance improvement
- Manufactured in the USA
Cons:- No specific price information available
- Requires professional installation due to weight and complexity
- Heavy weight may impact handling or installation effort
Best for: Owners of compatible vehicles who value detailed specifications and American manufacturing quality.
Not ideal for: Challenger owners seeking an easy, bolt-on supercharger without the need for specialized installation or exact vehicle fit.
- Fit Type:Vehicle Specific
- Package Dimensions:17.56 H x 33.38 L x 26.25 W inches
- Country of Origin:United States
- Package Weight:91.0 pounds
Our verdict“This supercharger suits owners with compatible vehicles who prioritize quality and performance over simplicity.”
Edelbrock Twin-Force Stage 2 Turbo System for 2017-2020 Ford F-150/Raptor 3.5L EcoBoost
This Edelbrock Turbo System offers a remarkable 150 RWHP increase, making it an attractive option for Ford F-150 and Raptor owners looking for substantial power upgrades. It includes upgraded turbos and a tuner, providing a comprehensive package that can transform daily drivers into high-performance trucks. Unlike the Challenger superchargers, this system emphasizes turbocharging’s efficiency and versatility, but it’s only compatible with specific Ford models. Installation may require professional expertise, and its higher cost reflects the advanced technology involved. For owners of F-150s or Raptors seeking serious gains with a turbo setup, this system delivers on power, but it’s not suitable for Challenger or other non-Ford platforms.
Pros:- Delivers a substantial 150 RWHP power increase
- Includes upgraded turbos and a tuner for comprehensive performance upgrade
- Designed specifically for Ford F-150 and Raptor models
Cons:- Installation often requires professional expertise
- Only compatible with specific truck models, limiting versatility
- Higher cost due to advanced turbo components
Best for: Ford F-150 and Raptor owners wanting a significant horsepower increase with turbo technology.
Not ideal for: Dodge Challenger owners seeking a supercharger solution, as this system is specifically designed for Ford trucks and requires professional installation.
- Brand:Edelbrock
- Item Weight:1 pounds
- Package Dimensions:7 x 5 x 2 inches
- Model Number:158332
- ASIN:B0BPTM5TJY
Our verdict“This turbo system is ideal for Ford owners seeking major power gains but isn’t suitable for Challenger platforms.”
Edelbrock Supercharger System (15666)
This Edelbrock supercharger system stands out for its balance of power gains and factory compatibility. Compared with the E-Force kit designed specifically for Chrysler HEMI engines, this system offers a straightforward upgrade path for performance-minded drivers who want reliable horsepower boosts without extensive modifications. It’s designed to work within factory emissions limits and retains the vehicle’s speed limiter, making it suitable for everyday use. However, it requires specific calibrations and isn’t emissions-legal without a proper tune, which could add complexity for some owners. The kit’s high flow efficiency and low-temperature rise improve drivability, though it’s less flexible for those wanting to run alternative fuels or aggressive tuning out of the box. This pick makes the most sense for Challenger owners who prioritize consistency, safety, and legal compliance over maximum peak power.
Pros:- Significant horsepower and torque increase for daily driving
- High flow efficiency reduces temperature build-up
- Includes intake runners for improved low-end torque
- Maintains factory speed limiter for safety
Cons:- Requires ECM modification, adding installation complexity
- No handheld tuner included, necessitating additional parts
Best for: Challenger enthusiasts who want a reliable, street-friendly supercharger with minimal fuss
Not ideal for: Performance tuners seeking maximum horsepower gains at any cost, as it limits some tuning flexibility
- Maximum Horsepower:556 HP
- Maximum Torque:501 ft-lb
- Maximum Boost Pressure:6 psi
- Rotor Type:Eaton TVS 2300
- Pulley Diameter:3.875 in
- Application:Chrysler 300, Challenger, Charger, Magnum, Ram with 5.7L, 6.1L, or 6.4L HEMI engines
- ECM Modification Required:Yes
- Warranty:90 days
Our verdict“This system is ideal for Challenger owners who want a dependable, street-legal boost without sacrificing daily comfort.”
Edelbrock Twin-Force Stage 2 Turbo System for 2017-2020 Ford F-150/Raptor 3.5L EcoBoost
While this Edelbrock Twin-Force Stage 2 Turbo System is designed specifically for Ford trucks, its inclusion here highlights the versatility of Edelbrock’s high-performance kits. It offers an upgrade over Stage 1 by adding turbochargers that can significantly boost power, especially compared with supercharger options like Edelbrock’s E-Force system. However, its application is limited to certain Ford F-150/Raptor models, making it less relevant for Challenger owners. The kit’s strength lies in its ability to utilize existing tuners, which simplifies calibration but requires experts for installation. One drawback is that it does not include a tuner itself, and installation can be complex, involving significant engine work. This makes it suitable for Challenger owners who are interested in turbo systems and have the resources for professional installation, but not for those seeking a direct supercharger upgrade.
Pros:- Increases engine performance with upgraded turbochargers
- Compatible with existing tuners for calibration
- Includes all components of Stage 1 plus additional turbo system
- Designed for increased efficiency and power
Cons:- Requires professional installation and tuning expertise
- Limited application to specific Ford models, not compatible with Challenger
Best for: Challenger owners interested in turbocharging and willing to invest in complex installations
Not ideal for: Casual enthusiasts seeking a straightforward supercharger kit, as this is tailored for turbo systems in trucks
- Application:2017-2020 Ford F-150/Raptor 3.5L EcoBoost
- Includes:Upgraded turbochargers, all necessary turbo components
- Compatibility:Works with existing tuners
- Installation:Professional recommended
- Performance Boost:Significant increase over Stage 1
- Tuning:Existing tuner required
Our verdict“This turbo system is best suited for those who want turbocharged power and have the skills or resources for a complex setup.”
Edelbrock E-Force Street Legal Supercharger Kit for Chrysler Hemi
This Edelbrock E-Force supercharger kit makes a compelling choice for Challenger owners aiming for substantial horsepower and torque gains while remaining street-legal. It delivers up to 556 horsepower and 501 ft-lb of torque, directly competing with high-performance aftermarket setups but with the advantage of a street legal design. Its high flow system and included intake runners improve low-end torque and drivability, which is often a concern with superchargers. Compared to the more adaptable Edelbrock supercharger for other models, this kit is tailored for Chrysler HEMI engines, offering a seamless fit. The main drawback is the need for ECM modification and the lack of an included handheld tuner, which adds complexity and cost. It’s ideal for Challenger owners who want a powerful, reliable upgrade with street legality in mind, but less so for those seeking maximum tuning flexibility or E85 support.
Pros:- Generates significant horsepower and torque boosts
- High flow efficiency for better drivability
- Includes intake runners for improved low-end torque
- Designed specifically for Chrysler HEMI engines
Cons:- ECM modification required, complicating installation
- No handheld tuner included, adding extra cost
Best for: Challenger owners seeking a high horsepower upgrade with street legality and reliable performance
Not ideal for: Owners wanting a plug-and-play system or those planning to run E85 fuel without additional modifications
- Maximum Horsepower:556 HP
- Maximum Torque:501 ft-lb
- Maximum Boost Pressure:6 psi
- Rotor Type:Eaton TVS 2300
- Application:Chrysler 300, Challenger, Charger, Magnum, Ram with 5.7L, 6.1L, or 6.4L HEMI engines
- ECM Modification Required:Yes
- Warranty:90 days
Our verdict“This supercharger kit is ideal for Challenger owners prioritizing power and street legality over tuning flexibility.”
How We Picked
I evaluated these supercharger kits based on several key factors that matter most to Dodge Challenger 5.7 owners. Performance gains, in terms of horsepower and torque, were primary, but I also considered ease of installation, build quality, and durability. Value plays a role—whether a kit offers a good balance of cost versus features—and compatibility was essential to ensure a proper fit for the Challenger 5.7. I also looked at user reviews and expert opinions to gauge real-world reliability and support, ultimately ranking products that offer a combination of power, usability, and value to different types of buyers.Factors to Consider When Choosing Best Supercharger Kits For Dodge Challenger 5.7
Choosing the right supercharger kit for your Dodge Challenger 5.7 involves more than just horsepower figures. Several factors can influence your experience, from installation complexity to the level of tuning required. Understanding these considerations can help you avoid common pitfalls and select a kit that matches your skill level, budget, and performance goals. Here are the main factors to keep in mind:Performance Gains and Compatibility
Ensure the supercharger kit you choose offers the horsepower increase you desire without compromising reliability. Compatibility with your specific Challenger model and engine year is vital—kits designed for different engines or vehicle setups may require additional modifications. Check the manufacturer specifications carefully to avoid mismatched components that could lead to issues.Installation Complexity
Some kits are straightforward bolt-ons, ideal for DIY enthusiasts, while others might require professional installation or custom tuning. Consider your mechanical skill level and whether you have access to specialized tools or support. Kits with comprehensive instructions and included hardware tend to reduce installation time and errors.Tuning and Support
Proper tuning ensures your supercharger performs optimally and maintains engine health. Look for kits that come with or support reputable tuning solutions. Manufacturer support and community resources can also make a big difference if you encounter issues or need advice during installation.Cost and Long-Term Value
While premium kits often deliver superior performance and durability, they come at a higher price. Balance your budget against your performance goals. Remember that investing in quality can reduce maintenance costs and improve reliability over time, especially if you plan to keep the car for the long haul.Street Legality and Emissions
If you plan to register and drive your Challenger on public roads, verify that the supercharger kit complies with local emissions laws and street legality standards. Some kits are specifically designed to be emissions-compliant, avoiding potential legal issues down the road.Frequently Asked Questions
Will installing a supercharger void my Challenger’s warranty?
Adding a supercharger can potentially affect your warranty, especially if it causes engine issues or if the modification is not covered by the manufacturer. Some manufacturers offer warranties that are compatible with certain aftermarket parts, but it’s important to check your specific vehicle’s warranty terms before installation. Consulting with your dealer or a professional installer can help clarify whether your warranty remains valid or if there are specific restrictions related to supercharger upgrades.
Do I need to upgrade other parts of my Challenger to handle a supercharger?
Yes, installing a supercharger often requires supporting modifications, such as upgraded fuel injectors, a high-flow fuel pump, and possibly an aftermarket exhaust system. Cooling upgrades like a better intercooler can also improve performance and reliability. Failing to address these supporting systems can lead to engine damage or suboptimal performance, so planning a comprehensive upgrade approach is advisable.
Can I install a supercharger myself, or should I hire a professional?
The complexity of installation varies by kit. Some bolt-on systems are designed for experienced DIYers and come with detailed instructions, while others might require advanced mechanical skills or specialized tools. For most Challenger owners, especially those unfamiliar with forced induction components, hiring a professional ensures proper installation, tuning, and long-term reliability. Investing in professional installation can prevent costly mistakes and maximize your supercharger’s performance.
How much horsepower gain can I expect from a supercharger on my Challenger 5.7?
Most supercharger kits for the Challenger 5.7 offer gains ranging from 50 to 150 horsepower, depending on the system and supporting modifications. An average kit typically boosts output to around 400-450 horsepower, providing a noticeable performance increase. Remember, actual gains depend on tuning, fuel quality, and whether supporting upgrades are installed. Proper setup ensures you get the most from your investment without risking engine health.
What is the typical cost of installing a supercharger on my Challenger?
Supercharger kits themselves can range from around $3,000 to over $8,000, depending on the brand and features. Labor costs for installation and tuning may add another $1,000 to $3,000, especially if extensive supporting modifications are necessary. Budgeting for both parts and professional installation ensures you can plan accordingly and avoid surprises. Investing in quality parts and proper setup can pay off with better reliability and performance over time.
