Description
The SPOOL ReFlex+ Plug-and-Play Race Harness Kit is a professionally engineered CAN Bus integration harness designed specifically for Infiniti Q50 and Q60 models equipped with the VR30DDTT twin-turbo V6 engine. Developed for use with the MOTIV ReFlex+ Advanced I/O Integration system, this harness provides a clean, reliable, and professional connection between the vehicle's factory electronics and the ReFlex+ controller.
Designed as a true plug-and-play solution, the harness eliminates the need to cut, splice, or modify the factory engine wiring harness. The result is a cleaner installation with fewer wiring complications while maintaining the factory harness integrity.
Plug-and-Play VR30DDTT Integration
The SPOOL ReFlex+ Race Harness is purpose-built for the VR30DDTT platform and provides the connections required to integrate the ReFlex+ system into compatible Q50 and Q60 applications.
Unlike wiring solutions that require cutting into factory wiring or using Posi-Taps, this harness is designed to connect directly using the appropriate factory-style connections. This allows installers to complete the installation without permanently modifying the vehicle's original engine harness.
The plug-and-play configuration provides a cleaner installation and simplifies the wiring process for performance builds utilizing the ReFlex+ system.
CAN Bus Integration
The harness is designed to facilitate CAN Bus integration between the VR30DDTT vehicle and the MOTIV ReFlex+ controller.
When used with compatible tuning configurations, the ReFlex+ can operate as part of an integrated engine-management strategy. The system can also be configured for standalone operation or used with supported EcuTek CAN Bus tuning, providing tuners with additional flexibility for controlling integrated systems.
EcuTek CAN Bus functionality, available parameters, and custom-table capabilities depend on the specific vehicle and tuning configuration.
Four-Piece Harness Design
The SPOOL harness is engineered as a four-piece system, providing a structured and organized approach to installation.
Each section of the harness is designed with a specific purpose, helping keep the installation clean and organized while minimizing unnecessary wiring around the engine bay.
This design is particularly beneficial for high-performance VR30DDTT builds where clean wiring and serviceability are important considerations.
Premium Motorsport-Grade Construction
The SPOOL ReFlex+ Race Harness is constructed using premium materials selected for durability, heat resistance, and long-term protection in demanding automotive environments.
The harness utilizes:
- Raychem DR-25 high-performance heat-shrink
- Premium braided sleeving
- Tefzel wiring
- High-quality connectors and wiring components
Raychem DR-25 provides durable insulation and protection in demanding temperature and environmental conditions, while braided sleeving provides additional protection and organization throughout the harness.
The use of Tefzel wiring further supports the harness's lightweight, durable, and high-temperature-resistant construction.
Individually Tested Before Shipment
Every harness is individually tested by the SPOOL team in Houston, Texas before leaving the facility.
Individual testing helps ensure the harness is properly assembled and ready for installation, providing additional confidence when integrating the ReFlex+ system into a performance vehicle.
No Factory Harness Modifications
One of the primary advantages of the SPOOL ReFlex+ Race Harness is its non-invasive installation design.
The harness eliminates the need for:
- Cutting factory wiring
- Splicing into the engine harness
- Posi-Taps
- Individual CAN wire hunting
- Unnecessary wiring modifications
This makes the system an ideal solution for enthusiasts and professional tuners looking for a cleaner and more reversible installation.
Designed for Port Injection Builds
The SPOOL ReFlex+ Race Harness is designed for VR30DDTT performance builds utilizing the MOTIV ReFlex+ system, including applications adding auxiliary or port injection.
By simplifying the electrical integration required for the ReFlex+ controller, the harness allows tuners to focus on configuring the fuel and engine-management system rather than fabricating a custom wiring solution.
Compatible With MOTIV ReFlex+
This harness is designed specifically for integration with the MOTIV ReFlex+ Advanced I/O Integration system.
The ReFlex+ provides advanced capabilities including sequential port injection, CAN Bus integration, flex-fuel support, sensor inputs, and auxiliary outputs. The SPOOL harness provides the vehicle-specific wiring interface required to integrate those capabilities into compatible VR30DDTT applications.
MOTIV ReFlex+ Control Unit is sold separately.
Vehicle Fitment
- Infiniti Q50 – VR30DDTT
- Infiniti Q60 – VR30DDTT
- Designed for VR30DDTT twin-turbo V6 applications
- Intended for use with the MOTIV ReFlex+ Control Unit
Key Features
- Plug-and-play ReFlex+ integration harness
- Designed specifically for the VR30DDTT platform
- Compatible with Infiniti Q50 and Q60 VR30DDTT applications
- Four-piece harness design
- CAN Bus integration capability
- Supports compatible EcuTek CAN Bus tuning configurations
- No factory engine harness modifications required
- No Posi-Taps
- No cutting or splicing of factory wiring
- Raychem DR-25 high-performance heat-shrink
- Premium braided sleeving
- Tefzel wiring
- Motorsport-grade construction
- Individually tested before shipment
- Designed for ReFlex+ port-injection and auxiliary I/O applications
- Clean and professional installation
What's Included
- SPOOL ReFlex+ Plug-and-Play Race Harness Kit – VR30 Q50 / Q60
Important: The MOTIV ReFlex+ Control Unit is NOT included with this harness kit and must be purchased separately.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
