We researched and compared the top performance chips for the Dodge Charger, analyzing manufacturer specifications, industry standards, and aggregated owner feedback. Our evaluation focuses on real-world gains, reliability, and ease of use. Whether you own a V6 or a Hellcat, this guide helps you choose the right tuner without hype.
| Photo | Product | Score | Buy |
|---|---|---|---|
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DiabloSport i3 Platinum PCM Tuner Best Overall Pre-loaded tunes for 2011-2023 Charger V8 and V6, touchscreen display, WiFi update capable |
9.0 | 🛒 Check Price |
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Superchips Flashpaq F5 Tuner Best Value Tunes for 2011-2020 Charger V6 and V8, OBDII plug-in, 5 pre-loaded tunes |
8.6 | 🛒 Check Price |
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Edge Products Evo HT2 Tuner Best for Customization Compatible with 2011-2023 Charger V8, 6 pre-loaded tunes, custom tuning via PC |
8.4 | 🛒 Check Price |
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HPTuners MPVI2 Interface Professional Grade Full ECU read/write for 2008-2023 Charger, requires laptop and tuning credits |
8.1 | 🛒 Check Price |
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Pulsar V3 Tuner by Bully Dog Budget Pick Compatible with 2011-2020 Charger V6 and V8, 3 pre-loaded tunes, OBDII |
7.8 | 🛒 Check Price |
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Jet Performance Stage 2 Chip Simple Install Plug-in module for 2006-2010 Charger V8, no OBDII required |
7.3 | 🛒 Check Price |
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RaceChip GTS Black Tuning Box Alternative Tech Plug-and-play tuning box for 2015-2023 Charger V6 and V8, 6 maps selectable via Bluetooth app |
7.5 | 🛒 Check Price |
1. DiabloSport i3 Platinum PCM Tuner: Best Overall
The DiabloSport i3 Platinum is a top-tier performance tuner we evaluated for the Dodge Charger. Based on manufacturer specs and owner feedback, it offers pre-loaded tunes that can add up to 20-30 horsepower on V8 models. The touchscreen interface simplifies the installation process, and WiFi updates keep the device current. However, the cost is higher than many competitors, and some users report that the canned tunes are conservative compared to custom tuning.
This chip is best for Charger owners who want a reliable, plug-and-play power increase without extensive mechanical modifications. It may not be ideal for those on a strict budget or who prefer to tune their vehicle themselves via laptop software.
- Pre-loaded dyno-verified tunes for multiple octane levels and modifications
- Touchscreen interface with step-by-step installation wizard
- Includes data logging and diagnostic code reader
Pros: Extensive vehicle coverage and tune options; User-friendly touchscreen with clear instructions
Cons: Premium price point may not suit budget buyers
2. Superchips Flashpaq F5 Tuner: Best Value
The Superchips Flashpaq F5 delivers solid performance gains at a competitive price, according to our research. Owner feedback highlights noticeable throttle response improvement and smoother shifting. The device tunes the ECU via the OBDII port and stores the original factory tune for easy restoration. However, it does not support the supercharged Hellcat variants, and the horsepower gains are modest compared to more expensive tuners.
This is a great choice for budget-conscious Charger owners with V6 or standard V8 engines who want a simple, effective performance upgrade. Skip it if you own a Hellcat or seek maximum power gains from custom tuning.
- Five pre-loaded performance tunes including economy and towing
- Adjusts shift points, throttle response, and top speed limiter
- Reads and clears diagnostic trouble codes
Pros: Affordable price for the features offered; Simple plug-and-play installation
Cons: Limited to 2011-2020 models; no support for Hellcat
3. Edge Products Evo HT2 Tuner: Best for Customization
The Edge Products Evo HT2 stands out for its customization capabilities, as we found from spec analysis and owner reviews. It offers pre-loaded tunes that improve horsepower and torque, but its strength lies in the ability to fine-tune parameters via PC software. The color display shows live data like boost, air-fuel ratio, and transmission temperature. However, the custom tuning software can be overwhelming for beginners, and some users report glitches with the display.
This tuner is ideal for tech-savvy Charger owners who want to dial in their performance precisely. It may not be the best pick for those who prefer a straightforward, out-of-the-box solution.
- Six pre-loaded tunes plus ability to create custom tunes via PC software
- Monitors up to 60 parameters in real time on the display
- Includes shift-on-the-fly tuning adjustments
Pros: Highly customizable tuning options for advanced users; Real-time monitoring with large color display
Cons: Learning curve for custom tuning features
4. HPTuners MPVI2 Interface: Professional Grade
The HPTuners MPVI2 is a professional-level tuning interface, not a simple plug-and-play chip. Based on our research, it offers the deepest level of ECU control, allowing tuners to adjust fuel, spark, boost, and more. It is widely used by performance shops and experienced DIYers. However, it requires a laptop, HPTuners software credits (sold separately), and a steep learning curve. Owner feedback indicates that improper tuning can damage the engine, so it is not for novices.
This product is best for Charger enthusiasts who have tuning experience or plan to use a professional tuner. Skip it if you want a simple, safe tune without the risk of error.
- Unlocks full ECU calibration for complete custom tuning
- Supports data logging and real-time sensor monitoring
- Compatible with all Charger engines including Hellcat
Pros: Unlimited tuning potential for professional results; Broad vehicle coverage and community support
Cons: Requires technical knowledge and additional software purchase
5. Pulsar V3 Tuner by Bully Dog: Budget Pick
The Pulsar V3 by Bully Dog is a budget-friendly option we evaluated for the Charger. Owner reviews note that it provides a mild performance improvement, mainly in throttle response and shift firmness. It is easy to install and includes basic tuning adjustments. However, the horsepower gains are minimal compared to higher-end tuners, and it does not support data logging or advanced features. Some users report compatibility issues with newer model years.
This tuner is suitable for Charger owners on a tight budget who want a slight performance bump without complexity. It is not recommended for those seeking significant power increases or advanced tuning capabilities.
- Three tune levels: economy, performance, and towing
- Adjusts throttle response and shift points
- Compact design with LED indicators
Pros: Very affordable entry-level tuner; Simple installation and operation
Cons: Limited tune options and no custom tuning
6. Jet Performance Stage 2 Chip: Simple Install
The Jet Performance Stage 2 Chip is a simple plug-in module that connects to the coolant temperature sensor. Based on our research and owner feedback, it provides a very modest power increase, if any. Many users report no noticeable difference, and the technology is outdated compared to modern OBDII tuners. It does not offer any adjustability or data logging. Additionally, it only fits 2006-2010 Charger V8 models, limiting its applicability.
This chip is best for owners of older Chargers who want a quick, no-fuss installation and are not expecting dramatic gains. It is not recommended for modern Charger owners or those seeking verified performance improvements.
- Installs by connecting to the engine coolant temperature sensor
- Claims to improve horsepower and torque by adjusting fuel and timing
- No programming or laptop needed
Pros: Extremely easy installation in minutes; No permanent modifications to the vehicle
Cons: Only compatible with older Charger models (2006-2010)
7. RaceChip GTS Black Tuning Box: Alternative Tech
The RaceChip GTS Black is a piggyback tuning box that modifies sensor signals rather than rewriting the ECU. Our evaluation of owner feedback shows that it can improve throttle response and low-end torque, but peak power gains are often less than advertised. The Bluetooth app is convenient, but some users report connectivity issues. It also does not offer the same depth of tuning as a full flash tuner, and safety features like over-boost protection are limited.
This product is suitable for Charger owners who want a reversible, app-controlled upgrade without permanent changes. It is not ideal for enthusiasts seeking maximum performance or those who prefer a proven ECU flash tune.
- Intercepts sensor signals to adjust boost and fuel pressure
- Bluetooth app allows map switching and monitoring
- Quick installation with plug-and-play connectors
Pros: App control for easy map selection; Compatible with many Charger models
Cons: Limited to piggyback tuning; not a full ECU flash
Frequently Asked Questions
Will a performance chip void my Dodge Charger warranty?
In most cases, yes. Any aftermarket tuning that modifies the ECU can potentially void your powertrain warranty, especially if the dealer detects the changes. Some tuners offer a ‘stock’ tune restore, but the dealer may still detect that the ECU was flashed. Always check your warranty terms and consider using a tuner that fully restores the factory calibration before dealer visits.
How much horsepower can I expect from a performance chip on a Charger?
Gains vary by engine and tuner. For naturally aspirated V6 and V8 Chargers, a typical canned tune adds 10-25 horsepower at the wheels. For supercharged Hellcat models, gains can be 30-50 horsepower with a proper tune. Custom tuning can yield more, but advertised numbers are often optimistic. Real-world results depend on fuel quality, vehicle condition, and modifications.
Are plug-in chips as good as ECU flash tuners?
Generally, no. ECU flash tuners (like the DiabloSport or HPTuners) rewrite the engine computer’s software for optimized fuel and spark maps, providing more consistent and safer gains. Plug-in chips or piggyback boxes modify sensor signals, which can be less precise and may not offer the same level of control. For serious performance, a flash tuner is recommended.
Can I install a performance chip myself?
Most OBDII plug-in tuners are designed for DIY installation with step-by-step instructions. You simply plug the device into the OBDII port, follow the on-screen prompts, and the tune is loaded. Piggyback boxes may require connecting to a few sensors. However, if you are not comfortable with basic automotive electronics, professional installation is advisable to avoid errors.
Do performance chips improve fuel economy?
Some tuners include an economy tune that can improve fuel economy by optimizing air-fuel ratios and shift points. However, performance tunes typically reduce fuel economy because they add more fuel for power. If fuel savings is your primary goal, look for a tuner with a dedicated economy mode and drive conservatively.
Our Verdict
After researching and comparing the top performance chips for the Dodge Charger, our top pick is the DiabloSport i3 Platinum PCM Tuner for its proven gains, user-friendly interface, and broad model support. For those on a budget, the Superchips Flashpaq F5 offers excellent value without sacrificing reliability. Choose based on your engine type, desired power level, and technical comfort.
