[Justblazin]

This was used my 2006 Grand Prix with Monsoon sound system. I have traded the car in and I am selling the interface. It has less than 1 year use on it and it works 100%

This interface is used to add aftermarket amplifiers to your stock BOSE system.

I want to get $25.00 Shipped VIA USPS to the continental USA ONLY!

Please PM me if interested.