Firstech FTI-SPTS-U-5PK Anti-Theft Integration Harness-Universal (5 pack)

Firstech FTI-SPTS-U-5PK is a vehicle-specific installation harness for compatible remote-start and security applications. It is not a universal application: confirm the exact vehicle, installed controller, firmware, antenna/RF platform, and companion parts that apply before ordering.

At a Glance

• Firstech relay attack prevention wiring harness pack
• This provides a targeted solution to relay attacks by disabling the Push to Start button while the system is armed
• Aftermarket alarm control from OEM remotes will need to be disabled to work properly
• It is encouraged to include the usage of a DroneMobile module or a valet switch in the event of an emergency
• Supports normally-open and normally closed operations, and allows for configurable output timers
• The FTI-SPTS-U will work with the CM-X, CM-2500, and CM-DC3 brains (will not work with the CM-900) Includes 5 harnesses per unit/pack
• Vehicle-specific connector design reduces required hardwired connections
• Requires compatible controller/interface and application-specific firmware

Compatibility & What You Need

This harness reduces hardwired connections for the applications named below, but it is not a standalone remote starter. A compatible controller/interface, application-specific firmware, required safety hardware, and professional configuration are still required.

Vehicle Application Summary

Fitment disclaimer: This source-backed summary is not a complete vehicle guarantee. Verify the exact year, make, model, trim, ignition type, transmission, factory equipment, firmware, and current installation-guide notes before purchase. Professional installation is strongly recommended.

Referenced, Required & Optional Companion Products

• Firstech CM-2500 CM2500 2x UART Alarm Brain Replacement — Compatible host controller; sold separately.
• Firstech CM-900 CM900 Blade Dock Remote Start Brain Replacement — Excluded / not compatible with this anti-theft harness.
• Firstech CM-X Alarm and Remote Start Brain Replacement — Compatible host controller; sold separately.

Technical Specifications

What's Included

• One Firstech FTI-SPTS-U-5PK vehicle-specific harness package
• Installation labor and separately required vehicle/system components are not included

Why Buy From MCOR Automotive

• Genuine Firstech product from an authorized retailer
• Clear required-component and compatibility guidance before purchase
• Professional remote-start, security, telematics, and vehicle-integration support