Mazda 3 2.5L Skyactiv-G Supercharger Kit | VT Supercharger
Upgrade your Mazda 3 2.5L Skyactiv-G with the VT Supercharger Kit, designed to deliver stronger acceleration, improved throttle response, and increased engine performance.
With approximately 7 PSI of boost, the system can provide up to 40～60% more horsepower and 35～50% more torque compared with the stock setup, depending on vehicle configuration, ECU calibration, fuel quality, and operating conditions.
Key Performance Highlights
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Up to +40～60% Horsepower
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Up to +35～50% Torque
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Approximately 7 PSI Boost
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900cc VT Supercharger
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Water-to-Air Intercooling
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ECU Tuning Included
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Direct Bolt-On Installation
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No Cutting or Welding Required
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Complete Installation Kit
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60mm / 62mm Pulley Options
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Red or Black Finish
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2-Year Warranty
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Worldwide Shipping
Designed for Mazda 3 2.5L Skyactiv-G
The VT Supercharger Kit is specifically designed for selected Mazda 3 2.5L Skyactiv-G applications.
The system increases intake airflow and provides additional boost to improve acceleration, throttle response, and overall engine output.
It is designed as a complete forced-induction solution for Mazda 3 owners looking for increased performance while maintaining a practical engine-bay installation.
900cc VT Supercharger
At the core of the system is a compact 900cc VT Supercharger designed specifically for the Mazda 2.5L Skyactiv-G application.
The supercharger uses an integrated air and coolant passage design with a one-piece die-cast aluminum housing.
This construction helps reduce weight and improve heat dissipation while maintaining an efficient and compact installation layout.
Water-to-Air Intercooling System
The VT Supercharger Kit uses a dedicated water-to-air intercooling system to help control intake air temperature under boosted conditions.
The cooling system includes:
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Water-to-Air Intercooler
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Electric Water Pump
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Water-Cooled Radiator
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Coolant Reservoir
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Coolant Lines
The system is designed to provide stable intake temperatures and consistent performance during daily driving and extended operation.
Direct Bolt-On Installation
The VT Supercharger Kit is designed for direct bolt-on installation using vehicle-specific mounting points.
No cutting or welding is required for the standard installation.
The complete kit includes the required mounting brackets, belt-drive components, intake piping, cooling components, ECU tuning, and installation hardware.
Professional installation is recommended to ensure correct assembly, belt alignment, coolant routing, and ECU calibration.
Pulley Options
The kit is available with two pulley configurations:
62mm Standard Pulley
Designed for the standard boost configuration.
60mm Smaller Pulley
Designed for a higher boost configuration when used with the appropriate ECU calibration and supporting setup.
The correct pulley configuration should be selected according to the vehicle setup, fuel quality, ECU calibration, and intended application.
What's Included
The complete VT Supercharger Kit includes:
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900cc VT Supercharger Assembly
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Intake Manifold
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Water-to-Air Intercooler
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Electric Water Pump
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Water-Cooled Radiator
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Coolant Reservoir
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Coolant Lines
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Drive Belt
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Idler Pulley
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Intake Piping
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Vehicle-Specific Mounting Brackets
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Installation Hardware
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ECU Program / ECU Tuning
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Other Required Installation Accessories
Mazda 3 2.5L Compatibility
This product is designed for selected Mazda 3 2.5L Skyactiv-G applications.
Vehicle compatibility may vary depending on:
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Model Year
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Market
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Engine Version
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ECU Version
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Transmission
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Factory Configuration
Please provide your Mazda 3 model year, engine specification, market, and ECU information before ordering so we can confirm compatibility.
Product Specifications
| Specification |
Details |
| Vehicle |
Mazda 3 |
| Engine |
Skyactiv-G 2.5L |
| Supercharger |
VT Supercharger |
| Supercharger Capacity |
900cc |
| Boost Pressure |
Approx. 7 PSI |
| Horsepower Gain |
Up to +40～60% |
| Torque Gain |
Up to +35～50% |
| Intercooling |
Water-to-Air |
| ECU Tuning |
Included |
| Installation |
Direct Bolt-On |
| Cutting / Welding |
Not Required |
| Standard Pulley |
62mm |
| Smaller Pulley |
60mm |
| Supercharger Color |
Red / Black |
| Custom Color |
Available on Request |
| Warranty |
2 Years |
| Shipping |
Worldwide |
Available Colors
The VT Supercharger Kit is available in:
Custom colors are available for selected orders upon request.
Built for Mazda 3 Performance
The VT Supercharger Kit is designed to transform the performance characteristics of the Mazda 3 2.5L Skyactiv-G.
Additional boost provides stronger acceleration and improved throttle response, while the water-to-air intercooling system helps maintain stable intake temperatures.
The result is a complete supercharger system designed specifically around the Mazda 3 2.5L platform.
Why Choose the VT Supercharger Kit?
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Up to +40～60% Horsepower
-
Up to +35～50% Torque
-
Approximately 7 PSI Boost
-
900cc VT Supercharger
-
Water-to-Air Intercooling
-
ECU Tuning Included
-
Direct Bolt-On Installation
-
No Cutting or Welding Required
-
Complete Installation Kit
-
60mm / 62mm Pulley Options
-
Red or Black Finish
-
2-Year Warranty
-
Worldwide Shipping
Important Performance Notice
Actual horsepower and torque gains may vary depending on vehicle configuration, engine condition, ECU calibration, fuel quality, ambient temperature, altitude, and installation conditions.
Performance figures should be considered reference values rather than guaranteed results for every vehicle.
Please confirm your Mazda 3 model year, engine specification, ECU configuration, and intended pulley setup before ordering.
