Vortech Supercharger Kit
2009–2010 Dodge Challenger 5.7L Hemi
4CL218-054L
Overview:
The Vortech Supercharger Kit is a complete, fully calibrated forced induction system designed specifically for the 2009 to 2010 Dodge Challenger equipped with the 5.7L Hemi engine. Available for both manual and automatic transmissions, this kit delivers a significant performance upgrade by boosting horsepower and torque while maintaining reliability and drivability. Ideal for enthusiasts seeking a powerful yet street-legal enhancement, the Vortech system offers a turnkey solution that integrates seamlessly with your Challenger’s engine management.
Vortech’s engineering ensures that the supercharger kit is smog legal across all 50 states, including California, making it a practical choice for daily drivers who want to experience substantial power gains without sacrificing emissions compliance.
Key Features:
This supercharger kit incorporates advanced technology and quality components to maximize performance and durability:
- Vortech V-3 Si centrifugal supercharger with patented oil control system for improved reliability
- Charge-cooled design featuring an integrated dual-pass air-to-water intercooler system with a closed-loop water cooling circuit, standalone pump, reservoir, and front-mounted heat exchanger
- High-efficiency impeller and housing developed in SAE J1723 compliant test cell, delivering industry-leading 78% adiabatic efficiency
- Fuel management upgrade including high-flow fuel injectors, 2 bar MAP sensor, Vortech Maxflow fuel pump voltage booster, and DiabloSport Predator handheld programmer for ignition and fuel tuning
- High-flow bypass valve for surge-free compressor operation and enhanced throttle response
- Heat-resistant silicone inlet and discharge duct connections with premium stainless steel clamps
- Billet aluminum mounting brackets designed for a factory-installed appearance and structural rigidity
- Complete bolt-on system with all necessary belts, pulleys, and reusable high-flow air filter included
- 50-state smog legal with CARB Executive Order # D-213-31
Construction & Design:
The Vortech V-3 Si supercharger is engineered with a gear-driven centrifugal design that includes an internal lubrication reservoir, eliminating the need for an oil line connection to the engine. This self-contained lubrication system simplifies installation and maintenance. The supercharger’s impeller and housing are precision-crafted for maximum airflow and minimal heat generation, contributing to improved efficiency and durability.
All components are built with high-quality materials, including billet aluminum brackets and heat-resistant silicone couplers, ensuring long-lasting performance under demanding conditions. The integrated air-to-water charge cooler system uses a dual-pass design to effectively reduce intake air temperatures, increasing power output and engine safety.
Performance & Sound
When installed, this Vortech supercharger kit boosts the stock 5.7L Hemi engine to an impressive 432 horsepower and 471 lb-ft of torque, delivering a noticeable increase in acceleration and throttle response. The centrifugal supercharger design produces a smooth, progressive boost curve, enhancing drivability without the abruptness associated with some other forced induction types.
The system’s high-efficiency impeller and charge cooling help maintain cooler intake air temperatures, which improves combustion efficiency and engine longevity. Additionally, the supercharger emits a distinctive, high-pitched whine under boost, a signature sound appreciated by performance enthusiasts.
Installation & Fitment:
Installation of the Vortech Supercharger Kit is a comprehensive process typically requiring 12 to 14 hours, best performed by experienced technicians or skilled enthusiasts. The kit is designed as a complete bolt-on system with all necessary hardware, belts, pulleys, and reusable air filter included to simplify the upgrade.
It fits 2009–2010 Dodge Challenger models equipped with the 5.7L Hemi engine, compatible with both manual and automatic transmissions depending on the specific part number. No major engine modifications are required, but Vortech recommends reducing the factory spark plug gap to .032” for off-road or racing applications to optimize performance and reliability.
What's Included:
- Vortech V-3 Si centrifugal supercharger with internal lubrication reservoir
- Integrated dual-pass air-to-water charge cooler system with pump, reservoir, and heat exchanger
- High-flow fuel injectors and 2 bar MAP sensor
- Vortech Maxflow fuel pump voltage booster assembly
- DiabloSport Predator handheld programmer for ignition and fuel tuning
- Billet aluminum mounting brackets and hardware
- Heat-resistant silicone ducting and stainless steel clamps
- Reusable high-flow air filter
- All necessary belts and pulleys
Ideal For:
This supercharger kit is perfect for Dodge Challenger 5.7L Hemi owners who want a substantial, reliable horsepower increase while maintaining street legality and emissions compliance. It suits enthusiasts seeking a balanced upgrade that enhances daily driving and spirited performance without compromising engine longevity or fuel efficiency.
Emissions Note
All complete Vortech Supercharger Kits for the 5.7L Hemi are 50-state smog legal, certified under CARB Executive Order # D-213-31. Tuner kits without fuel system upgrades or programming are not CARB legal and intended for off-road or racing use only. Installation of non-compliant kits on public roads may violate U.S. emissions laws.
