This is the Idatalink Maestro HRN-HRR-TO3 Toyota Plug & Play T-Harness.
'Plug & Play' installation harness for Toyota vehicles. Greatly simplifies the installation of the Maestro RR module.
Lockdown Security Est. 2003
Proudly Canadian
We ship worldwide
YES we ship to the USA 😉
HRN-HRR-TO3