The Subaru WRX STI Wiring Harness - Haltech - Elite 2500 Plug-n-Play Adaptor for `06-`07 models is a must-have for performance enthusiasts looking to upgrade their vehicle's engine management system. This high-quality harness seamlessly integrates with your car, enabling the Haltech Elite 2500 ECU to harness optimal control over your vehicle’s performance.

This wiring harness is designed to provide maximum compatibility and straightforward installation, making it an excellent choice for any DIY enthusiast or professional installer. The Haltech Elite 2500 Plug-n-Play Adaptor is engineered to enhance the performance of your 2006-2007 Subaru WRX STI by delivering precise control over the engine’s parameters, ensuring enhanced drivability and performance efficiency. Whether you’re hitting the racetrack or cruising on the freeway, this adaptor harness offers the reliability and performance you need to push your car to the next level.

Features

• Easy plug-n-play installation with the Haltech Elite 2500 ECU.
• Enhanced engine management capabilities.
• Maximum compatibility for `06-`07 Subaru WRX STI models.
• Reliable performance enhancements for both street and track.

If you're ready to take your Subaru WRX STI's performance to the next level, the Haltech Elite 2500 Plug-n-Play Adaptor harness is an ideal choice. Should you have any questions or need guidance with your purchase, feel free to reach out to us at 512-982-9393 (TX) or 562-981-6800 (CA). We have skilled technicians available at our Austin, Texas, and Los Angeles, California locations for installation and customization services. Considering multiple items? Contact us to potentially take advantage of shipping discounts. We install on premises at both locations.

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