Magnuson Supercharger System
Experience a massive transformation in power and drivability with the Magnuson Supercharger System, specifically engineered for the 2007-2009 Toyota FJ Cruiser. This OEM-Plus System is designed to provide serious truck torque and horsepower while maintaining factory-level reliability. At approximately 6 PSI of boost, this system cranks out an impressive 305 HP and 335 lb-ft of torque, giving your FJ the grunt it needs for highway passing, towing, and technical off-road climbs.
At the core of this system is the Eaton MP90 fifth-generation supercharger-a positive displacement, roots-style pump utilizing lightweight, three-lobe twisted rotors. Unlike turbochargers, this system offers instantaneous throttle response with zero lag, delivering a linear and predictable power increase across the entire RPM range.
Core Benefits
- Instant Power Delivery: The positive displacement design provides immediate boost as soon as you touch the throttle, making it ideal for daily driving and low-speed off-roading.
- Maximum Cooling Efficiency: Features a single, large-capacity internal air-to-water charge air cooler with a louvered fin design, ensuring intake temperatures stay low even under heavy load.
- Cruising Efficiency: During light throttle or highway cruising, an internal bypass valve eliminates parasitic loss, maintaining excellent fuel economy compared to other forced induction types.
- Seamless Integration: Designed with a single-cast manifold that houses the rotating group and plenum, reducing potential leak points and providing a clean, factory-style appearance.
Key Features
- Proven Reliability: Backed by Magnuson's 3-Year / 36,000-Mile Warranty for peace of mind on and off the trail.
- Complete Kit: Includes a handheld OBDII flash device with the required calibration for a standard, unmodified truck.
- Street Legal Performance: Fully CARB Certified (EO# D-488-40), making it legal for use in California and all other 50 states.
- Quick Installation: The compact, integrated design allows for a straightforward installation that can typically be completed within one day.
Technical Specifications
| Feature | Details |
| Engine Application | Toyota 4.0L V6 (1GR-FE) |
| Horsepower / Torque | 305 HP / 335 lb-ft (at the crank) |
| Supercharger Unit | Eaton MP90 (5th Generation) |
| Boost Pressure | Approx. 6 PSI |
| Cooling System | Dual Internal Air-to-Water Intercoolers |
| Emissions Status | 50-State Legal (CARB EO# D-488-40) |
| Installation Time | Approx. 8-10 Hours |
Important Fitment Notes
- Model Specific: This system is specifically designed for the 2007-2009 FJ Cruiser. It is not compatible with Toyota Tacoma models (see Part number: 7015240for Tacoma applications).
- Variable Boost: Actual Boost levels may vary depending on environmental factors such as ambient temperature, humidity, and elevation.
- A/C Compatibility: Fully compatible with factory air conditioning systems.
| Note: Images are for illustration purposes only. Images may not represent the product listed. Please contact customer service with any questions or concerns: 1-928-505-2501. |
- 2007-2009 4.0L (1GR-FE) FJ Cruiser