Does anybody know the difference between the infinity 6500cs and the more commonly recommended on here infinity 6000cs????
I've searched and searched about how to upgrade the ice in my car and haven't found any comparisons yet

And if anybody knows where I can buy the needed spacers ready made I'd be greatful too.

Thanks
Andrew

 

Mounting depth. The 6000CS will fit into the original spacers in a classic. 6500CS will need custom made deeper spacers.

I can't comment on audio differences. I have 6000CS fitted and am very happy with them.

Edit to say not to bother with the plastic Corsa spacers that some might recommend. They are thin nasty pieces of plastic that fit poorly and will do nothing for the sound in your car. Either use the original spacers or make some from MDF + fit some sound deadening on the door skin.