Vortech Supercharger Kit
2006–2010 Jeep Grand Cherokee 6.1L SRT8
4CK218-120L
Overview:
The Vortech Supercharger Kit is a complete, fully calibrated forced induction system designed specifically for the 2006 to 2010 Jeep Grand Cherokee equipped with the 6.1L SRT8 engine. This kit delivers a significant power upgrade by boosting the engine’s output to an impressive 560 horsepower and 510 lb-ft of torque, transforming your SUV into a high-performance powerhouse. Ideal for enthusiasts seeking a reliable, street-legal supercharging solution, this kit combines advanced engineering with proven Vortech technology to enhance throttle response, acceleration, and overall driving excitement.
Whether you are looking to improve your vehicle’s performance for spirited street driving or occasional track use, the Vortech Supercharger Kit offers a turnkey solution that maintains emissions compliance while delivering substantial power gains.
Key Features:
This supercharger kit incorporates cutting-edge technology and premium components to ensure optimal performance and durability:
- Vortech V-3 Si centrifugal supercharger with patented oil control system and improved internal lubrication reservoir requiring no external oil lines
- Charge-cooled system featuring an integrated dual-pass air-to-water intercooler with a closed-loop water cooling system, standalone pump, reservoir tank, and front-mounted heat exchanger
- High-flow fuel management upgrade including larger fuel injectors, 2-bar MAP sensor, Vortech Maxflow fuel pump voltage booster, and DiabloSport Predator handheld tuner for ignition and fuel control
- High-efficiency impeller and housing design tested to SAE J1723 standards, delivering 78% adiabatic efficiency for cooler, denser air charge and improved power output
- Billet aluminum mounting brackets for a clean, factory-installed appearance and enhanced system rigidity
- Heat-resistant silicone inlet and discharge duct connections with premium stainless steel clamps for durability and leak-free operation
- High-flow bypass valve to prevent compressor surge and ensure smooth operation under varying boost conditions
- Complete bolt-on installation including all necessary belts, pulleys, and a reusable high-flow air filter
- 50-State smog legal with CARB Executive Order # D-213-31 for street use in all US states
Construction & Design:
The Vortech Supercharger Kit is engineered with precision and quality materials to withstand the demands of high-performance applications. The V-3 Si supercharger features a satin or polished finish option and is built with a gear-driven centrifugal compressor that maximizes airflow and efficiency. Its internal lubrication system eliminates the need for complicated oil lines, simplifying maintenance and improving reliability.
The integrated air-to-water charge cooler uses a dual-pass design to effectively reduce intake air temperatures, enhancing power output and protecting engine components from heat-related stress. All mounting hardware is crafted from billet aluminum to provide strength and a professional appearance, ensuring the system integrates seamlessly with the Jeep Grand Cherokee’s engine bay.
Performance & Sound
By increasing boost pressure and delivering cooler, denser air, this supercharger kit elevates the 6.1L HEMI engine’s performance to 560 horsepower and 510 lb-ft of torque. The centrifugal design produces a smooth, progressive power curve with minimal parasitic loss, allowing for improved throttle response and acceleration without compromising fuel efficiency during normal driving. The system’s sound signature is characterized by a distinctive, high-pitched whine typical of centrifugal superchargers, adding an aggressive auditory element to your driving experience.
Installation & Fitment:
Installation of the Vortech Supercharger Kit is a comprehensive process rated at approximately 12 to 14 hours. The kit is designed as a complete bolt-on system, including all necessary components such as belts, pulleys, and air filters, to ensure a straightforward installation with minimal modifications. Professional installation is recommended to ensure proper tuning and calibration, especially to maintain emissions compliance and maximize performance.
Note that tuner kits are also available for custom tuning applications but do not include fuel system upgrades or programming and are not CARB legal for street use.
What's Included:
- Vortech V-3 Si centrifugal supercharger (satin or polished finish options)
- 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 tuner for ignition and fuel management
- Billet aluminum mounting brackets and hardware
- Reusable high-flow air filter
- All belts, pulleys, and ducting with heat-resistant silicone sleeves and stainless steel clamps
- Installation manual (PDF available)
Ideal For:
This supercharger kit is perfect for Jeep Grand Cherokee 6.1L SRT8 owners who want to significantly increase horsepower and torque while maintaining street legality and emissions compliance. It suits enthusiasts seeking a reliable, high-quality forced induction upgrade that delivers strong performance gains without sacrificing drivability or fuel economy. Additionally, racers and tuners can opt for the tuner kit variant for custom tuning and off-road applications.
Emissions Note
All complete Vortech Supercharger Kits for the 6.1L SRT8 are 50-State smog legal and certified by the California Air Resources Board under Executive Order # D-213-31. Tuner kits are not CARB legal and are intended for off-road or racing use only. Installation of non-CARB legal kits on public roads may violate U.S. emissions laws.
Vortech is a leading centrifugal supercharger manufacturer, producing complete supercharger systems and head units designed to deliver efficient, scalable boost for street and track builds. With decades in performance air management, Vortech kits are a proven route to significant horsepower gains while keeping drivability and reliability in mind.
Vortech Supercharger Kit: Jeep Grand Cherokee 6.1L SRT8 2006 - 2010
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The Vortech Supercharger Kit boosts your 2006-2010 Jeep Grand Cherokee 6.1L SRT8 with enhanced horsepower and torque for superior performance. This complete, smog-legal system features the advanced V-3 Si centrifugal supercharger with a charge-cooled design, improving airflow and engine efficiency. Ideal for enthusiasts seeking reliable power gains while maintaining street legality, it includes high-quality components for a seamless bolt-on upgrade.
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Vortech Supercharger Kit
2006–2010 Jeep Grand Cherokee 6.1L SRT8
4CK218-120L
Overview:
The Vortech Supercharger Kit is a complete, fully calibrated forced induction system designed specifically for the 2006 to 2010 Jeep Grand Cherokee equipped with the 6.1L SRT8 engine. This kit delivers a significant power upgrade by boosting the engine’s output to an impressive 560 horsepower and 510 lb-ft of torque, transforming your SUV into a high-performance powerhouse. Ideal for enthusiasts seeking a reliable, street-legal supercharging solution, this kit combines advanced engineering with proven Vortech technology to enhance throttle response, acceleration, and overall driving excitement.
Whether you are looking to improve your vehicle’s performance for spirited street driving or occasional track use, the Vortech Supercharger Kit offers a turnkey solution that maintains emissions compliance while delivering substantial power gains.
Key Features:
This supercharger kit incorporates cutting-edge technology and premium components to ensure optimal performance and durability:
- Vortech V-3 Si centrifugal supercharger with patented oil control system and improved internal lubrication reservoir requiring no external oil lines
- Charge-cooled system featuring an integrated dual-pass air-to-water intercooler with a closed-loop water cooling system, standalone pump, reservoir tank, and front-mounted heat exchanger
- High-flow fuel management upgrade including larger fuel injectors, 2-bar MAP sensor, Vortech Maxflow fuel pump voltage booster, and DiabloSport Predator handheld tuner for ignition and fuel control
- High-efficiency impeller and housing design tested to SAE J1723 standards, delivering 78% adiabatic efficiency for cooler, denser air charge and improved power output
- Billet aluminum mounting brackets for a clean, factory-installed appearance and enhanced system rigidity
- Heat-resistant silicone inlet and discharge duct connections with premium stainless steel clamps for durability and leak-free operation
- High-flow bypass valve to prevent compressor surge and ensure smooth operation under varying boost conditions
- Complete bolt-on installation including all necessary belts, pulleys, and a reusable high-flow air filter
- 50-State smog legal with CARB Executive Order # D-213-31 for street use in all US states
Construction & Design:
The Vortech Supercharger Kit is engineered with precision and quality materials to withstand the demands of high-performance applications. The V-3 Si supercharger features a satin or polished finish option and is built with a gear-driven centrifugal compressor that maximizes airflow and efficiency. Its internal lubrication system eliminates the need for complicated oil lines, simplifying maintenance and improving reliability.
The integrated air-to-water charge cooler uses a dual-pass design to effectively reduce intake air temperatures, enhancing power output and protecting engine components from heat-related stress. All mounting hardware is crafted from billet aluminum to provide strength and a professional appearance, ensuring the system integrates seamlessly with the Jeep Grand Cherokee’s engine bay.
Performance & Sound
By increasing boost pressure and delivering cooler, denser air, this supercharger kit elevates the 6.1L HEMI engine’s performance to 560 horsepower and 510 lb-ft of torque. The centrifugal design produces a smooth, progressive power curve with minimal parasitic loss, allowing for improved throttle response and acceleration without compromising fuel efficiency during normal driving. The system’s sound signature is characterized by a distinctive, high-pitched whine typical of centrifugal superchargers, adding an aggressive auditory element to your driving experience.
Installation & Fitment:
Installation of the Vortech Supercharger Kit is a comprehensive process rated at approximately 12 to 14 hours. The kit is designed as a complete bolt-on system, including all necessary components such as belts, pulleys, and air filters, to ensure a straightforward installation with minimal modifications. Professional installation is recommended to ensure proper tuning and calibration, especially to maintain emissions compliance and maximize performance.
Note that tuner kits are also available for custom tuning applications but do not include fuel system upgrades or programming and are not CARB legal for street use.
What's Included:
- Vortech V-3 Si centrifugal supercharger (satin or polished finish options)
- 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 tuner for ignition and fuel management
- Billet aluminum mounting brackets and hardware
- Reusable high-flow air filter
- All belts, pulleys, and ducting with heat-resistant silicone sleeves and stainless steel clamps
- Installation manual (PDF available)
Ideal For:
This supercharger kit is perfect for Jeep Grand Cherokee 6.1L SRT8 owners who want to significantly increase horsepower and torque while maintaining street legality and emissions compliance. It suits enthusiasts seeking a reliable, high-quality forced induction upgrade that delivers strong performance gains without sacrificing drivability or fuel economy. Additionally, racers and tuners can opt for the tuner kit variant for custom tuning and off-road applications.
Emissions Note
All complete Vortech Supercharger Kits for the 6.1L SRT8 are 50-State smog legal and certified by the California Air Resources Board under Executive Order # D-213-31. Tuner kits are not CARB legal and are intended for off-road or racing use only. Installation of non-CARB legal kits on public roads may violate U.S. emissions laws.
Vortech is a leading centrifugal supercharger manufacturer, producing complete supercharger systems and head units designed to deliver efficient, scalable boost for street and track builds. With decades in performance air management, Vortech kits are a proven route to significant horsepower gains while keeping drivability and reliability in mind.
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YEARMAKEMODELSUBMODEL2006 - 2010JeepGrand Cherokee6.1L SRT8
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Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Standard shipping
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.