All the speakers I have ever ordered, came with spacers. MTX, Kenwood, Infinity, Kicker, JL. They have all come with them. Even so, I know Jeff knows his sh*t but if there is a 3.3" depth in the mounting hole, and the 6.5"s are 2 and some change, you shouldn't need the spacers anyway.
You could also just adjust the treble and fade on your stock H/U to get optimal sound out of both
|