Garage
Shop

Metra 70-1787 Wiring Harness - Customer Ratings & Reviews



5 star
67%
4 star
0%
3 star
0%
2 star
0%
1 star
33%



Durability
4
Value
3.7
Features
3.7
Design
3.5
Usability
3.7

Customer Reviews

Sort by:

Loading...

Doesn't work

I have a 2002 Audi TT with Bose Concert II system, this harness was supposed to enable me to install my new Pioneer aftermarket HU. The harness requires you to have two preamp outs on the HU, and also will not work if you hook up switched power wires together, or the dimmer wires. You need to run custom wires for your dimmer and switched power. The rest of it worked, but why wasn't there instructions on how to properly hook it up?

By Eric on November 29, 2013

36

found this helpful.

Great Harness!

This was the basic harness i needed for my Audi A6, and it worked great!

By CJ on July 17, 2010

34

found this helpful.

Easy to use

Simple wiring harness, worked wonderfully! Free makes me very happy too!

By Mikell on February 17, 2014

33

found this helpful.

Not Bad!

All adapters match up perfectly! Wish they left a little more of the wires stripped, but it worked out ok. Highly recommend.

By Jordan on February 14, 2012

33

found this helpful.

Make sure that you are getting the correct harness.

My Audi has a Symphony system and this harness only works for the Bose.

By George on March 13, 2015

31

found this helpful.

ohhh yeah.

It works for my 2000 audi a8

By brendan on March 14, 2012

31

found this helpful.

Save up to 10 different vehicles in your garage

Add vehicle
Loading...
Identify your vehicle and submodel details
  • Owner’s manual
  • Vehicle’s insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver’s side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon