Unlock the full potential of your MOTIV ReFlex+ with the TMSReFlex™ Plug-and-Play Harness – Race Version. Designed with zero compromises, this premium aftermarket harness delivers seamless integration, full I/O functionality, and motorsport-grade reliability for your high-performance build.
NOTE: Select PT-CAN2 for all MHD+ and EcuTek cars with automatic transmissions. For BM3 and all manual transmission cars select PT-CAN.
This package includes:
TMS ReFlex™ Plug-and-Play Race Harness
- Connects directly to the transmission plug near the DME
- Full access to all ReFlex+ I/O
- Sealed, heat-rated, and abrasion-resistant components
- Completely bench-tested and fused (10A)
One Auxiliary I/O Cable Pre-wired I/O ports for future upgrades like:
- Nitrous
- Meth injection
- Boost control solenoids
- Fuel pressure
- Fluid level sensors
- And more
Key Features
100% Plug-and-Play
- No cutting, no depinning, no wiring headaches.
- Select your option for CAN Bus Integration Harness
- PT-CAN2: This harness connects via the transmission connector near the DME, giving you clean access to power and PT CAN 2, while eliminating any need to modify the Body Domain Controller.
- PT-CAN: A clean over-molded compact harness that provides a plug and play connection to your vehicles Body Domain Controller. This section is where the kit will get power, ground, and connect to the CANbus network. Alternatively for cars that are using PT-CAN2 it will include a patch harness that goes between the transmission harness connector for a PnP solution.
Fast, Clean Install
- Installs in 1–2 hours with basic tools
- 10A fused power circuit
- Fully bench-tested for integrity and continuity
Race-Grade Material
- UL 1332 FEP Wiring – Rated to 200°C for extreme engine bay environments
- TPV Overmolds – Waterproof, sealed, and ultra-secure
- Black Aramid Fiber Sleeving – Fire and abrasion-resistant for long-term durability
Comprehensive Sensor Support
- Cam sensor
- Crank sensor
- Charge pipe sensor
- Port injectors
- Ethanol content sensor (GM, Continental, or AC/Delco)
- Motiv 10 Bar Fuel Pressure Sensor
Built for Full ReFlex+ Functionality
- Sequential port injection
- Boost by gear / speed / RPM
- Flex fuel support
- Secondary fuel pump control
- Methanol / nitrous activation
- Custom sensor inputs (e.g., pressure, level sensors)
- Fail-safe logic via I/O triggers
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Return Policy
Return or exchange any item with original purchase receipt within 30 days as NEW requires that item must be in original condition and packaging, unopened and uninstalled, including all original materials supplied with the item. Returns that do not meet these criteria will be denied. Items returned for warranty may be exchanged or refunded or credited at our discretion. Credit will be issued to the same card used for purchase.
For return inquiries please email to info@westtuned.com
Non-Returnable Items
The list below provides a high-level list of merchandise that is classified as non-returnable per our Return Policy.Some parts may be denied return because they share the same categorization as their electrical counterparts denial and process the return. This list represents most but not necessarily all of the non-returnable parts; - Including but not limited to MHD & BM3 Licenses , Custom Software Calibration files , SALE items. Also please review the manufacturer return policy before your purchase.
Warranty Returns
Westprf.com is not responsible for any warranty returns/exchange .Please refer to Manufacturers Warranty Policy for purchased item.
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