These harnesses allow Bitwriter programming for select DEI alarm models and are compatible with Avital and promotional Python and Viper models with D2D ports and no ESP port.

Directed Electronics - Bitwriter 2.6 Y-Harnesses (5-Pack) - Black

Product information

$24.99

Reviews

These harnesses allow Bitwriter programming for select DEI alarm models and are compatible with Avital and promotional Python and Viper models with D2D ports and no ESP port.