I have a pair of kick panel speakers. They have 100 watt custom auto sound speakers so I have to believe they are custom auto sound panels and are in good condition. The left speaker has two small holes drilled to attach to the body. They were on my 68 GS and the left one shows no problem from the e brake. Price is $160.00 for the pair I have attached pictures. Fits GM A body 68 thru 72 w/ a/c. Contact me at getoth@gmail.com