Omni Power 5 Bar MAP Sensor 2006-2007 WRX / 2004-2021 STI | Fast Response | High-Accuracy MAP Sensor
Overview
The Omni Power 5 Bar MAP Sensor is a precision-engineered manifold absolute pressure sensor designed specifically for Subaru WRX (2006-2007) and WRX STI (2004-2021) models. This sensor plays a critical role in monitoring boost and vacuum levels, providing accurate pressure data to your engine management system for optimal tuning and drivability. It is ideal for Subaru enthusiasts seeking reliable, high-performance components that maintain engine efficiency and responsiveness under varying conditions.
Built with advanced bipolar op amp circuitry and thin film resistor networks integrated into each microchip, the Omni Power MAP sensor delivers true linear scaling across its entire 0-5 volt output range. This design ensures consistent accuracy regardless of temperature, altitude, or humidity changes, eliminating the need for retuning when driving in different environments. The sensor’s robust construction withstands pressures exceeding 130 PSI and operates reliably between -40 to 260 degrees Fahrenheit, reflecting a commitment to durability and precision.
For Subaru owners, this sensor offers smoother engine operation and improved boost control compared to stock or competitor sensors. Its rapid response time of just 0.001 seconds from 10% to 90% of the pressure scale means your engine management system receives real-time data for immediate adjustments. This translates to better drivability, higher safe boost levels, and enhanced overall performance, making it a vital upgrade for tuned or modified WRX and STI platforms.
Features & Specifications
This Omni Power 5 Bar MAP Sensor is engineered for 2006-2007 WRX and 2004-2021 WRX STI platforms and features a fast 0.001-second response time with true linear scaling. Constructed with advanced silicon pressure sensor technology and bipolar op amp circuitry, it delivers precise pressure readings and temperature compensation for reliable boost control and drivability.
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Brand: Omni Power
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Product: Omni Power 5 Bar MAP Sensor 2006-2007 WRX / 2004-2021 STI
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Part Number: map-sti-5br
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Fitment: 2006-2007 Subaru WRX, 2004-2021 Subaru WRX STI
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Material: High-grade silicon sensor with bipolar op amp circuitry
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Finish: OEM-style black housing
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Construction: Hand assembled and pressure/function tested in USA
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Origin: Made in USA
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Pressure Range: 5 Bar (up to 130+ PSI)
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Temperature Range: -40 to 260 °F operating range
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Response Time: 0.001 seconds (fastest on market)
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Accuracy: Minimum 99% accurate over full scale range
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Temperature Compensation: Automatic, true linear scaling
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Compatibility: Works with all aftermarket engine management systems
Key Benefits
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Performance: Fastest response time ensures real-time boost control and improved engine responsiveness.
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Accuracy: True linear scaling and temperature compensation maintain consistent readings across all conditions and altitudes.
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Durability: Robust design withstands high pressures and extreme temperatures for reliable long-term use.
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Fitment: Direct plug-and-play replacement with OEM dimensions for seamless integration and OEM look.
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Quality: Hand assembled and tested in the USA for superior quality control and reliability.
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Compatibility: Compatible with all popular aftermarket engine management systems, supporting a wide range of tuning setups.
What's Included
- 1× Omni Power 5 Bar MAP Sensor for 2006-2007 WRX / 2004-2021 STI
- Installation instructions
Installation & Compatibility
Installation of the Omni Power 5 Bar MAP Sensor is straightforward with direct plug-and-play fitment matching the OEM sensor’s dimensions. This makes it a DIY-friendly upgrade for Subaru enthusiasts comfortable with basic engine bay work. No special tools are required beyond standard hand tools. Because this sensor is compatible with all aftermarket engine management systems, it integrates seamlessly into tuned setups. However, tuning adjustments may be necessary to optimize performance and ensure proper boost control after installation.
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Professional Installation: Recommended for those unfamiliar with engine management systems
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Modifications Required: None, direct OEM replacement
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Verify Compatibility: Confirm fitment for your specific year and trim level before purchase
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