View Single Post
      12-17-2019, 01:21 PM   #2
fmowry
Enlisted Member
8
Rep
41
Posts

Drives: '08 135i
Join Date: Jun 2013
Location: Severn, MD

iTrader: (0)

If your car has an external amp you can connect your low level front speaker outputs from the back of the head unit or before the amp to RCA adapters then us an RCA to 3.5 stereo adapter.
Appreciate 0