Aerpro APP022 Iso harness To Suit BMW square pin

The primary harness is the harness that plugs into your cars main entertainment system connector and converts it into a double ISO connector system (Universal). After selecting your primary harness you then select a secondary harness to connect between the ISO connectors and the aftermarket head unit that you have ( this is selected based on what brand and type of head unit you have. We carry both non steering wheel control type primary harnesses and steering wheel control type.

Suits BMW Series
BMW 1 er (E87)
BMW 3 er (E90) - 01/2001
BMW 5 er (E39+E60+E61) - 07/2000
BMW 6 er (E63+E64)
BMW X3/X5/Z4/Z8 - 05/2001