Special Power Adapter Cable with Audio Amplifier Cable for Audi A3/A4/TT

Special Power Adapter Cable with Audio Amplifier Cable for Audi A3/A4/TTThis special harness solves the problem that Bose and or single or dual amp Audi A3 A4 TT rear speakers have no sound or have static noise after installing aftermarket car stereos. It will isolate input and output circuits to prevent ground loop noise, enhance bass sound. Features 40Pin Quadlock Adapter Cable with Noise Filter Cable for AUDI A3 A4 TT Audio Anti Noise: High to Low Impendance Converter: Adjustable Gain output level. 4 Channel Line Out

please see the modification needed further below to make it sit flush

The original head unit of the vehicle has the same plug as this

NOTE: Not suitable for 2002 models similar to this

NOTE: Japanese Spec may not be compatible with OBDII

If your vehicle supports dynamic trajectory

This is a digital broadcast receiver for Android players

We recommend either repining accordingly or purchasing a camera which will have a better picture than the factory camera

NOTE: Supports JBL if your unit looks like the one below

Ford Model: EXPEDITION

Ford Model: Transit-350

NOTE: Not compatible with ambient lighting package such as in the excellence trim level and answer button on steering control

it is NOT compatible