great stuff.all. instruction are clear and easy to use.no cutting of wires needed only way to go when installing aftermarket stuff to a stock system.

Easy install, Works perfectly. Working fine for 6 months now.

After all the stereos system ive installed, this is the easiest to use if you want to use the factory radio.

I was reluctant about this product but after wiring it up I'm beyond pleased with it. I did have to slice into it for the XM and Ipod but after that everything went to plan. I can't recommend this enough for anyone trying to upgrade the Vettes stock HU.

I would recommend this product for anyone that wants to add subs or more speakers and still keep the factory head unit. No problems.

Took a little while to put this in but once it was in the sound quality was much better than expected. The bass was solid and worked perfectly.

This is a great product. Fits perfectly and for a great price.