Answers: here i am again, with even so more suggestions...lol...take a look, i can not enunciate one way or the other roughly the quality.
http://www.partsexpress.com/pe/showdetl....
http://www.partsexpress.com/pe/showdetl....
http://www.partsexpress.com/pe/showdetl....
http://www.partsexpress.com/pe/showdetl....
http://www.audio-warehouse.com/web/mdl/W...
http://www.m-99.co.uk/Car_Audio/6_Inch_S...
UPDATE:
first sour are you sure about the diminesions? that with the sole purpose leaves 3/8" total so only 3/16" of a inch respectively side for the bolt to bolt to?
however i think this one may work for you.
it requires a 5 1/2" cutout near bolt center being 6.5" IF you enjoy room on the face to drill current holes 1/4" further out, you should be good. http://www.partsexpress.com/pe/showdetl....
kicker make some nice ones for around that price go to sonicelectronix.com and see what they get but they wouldnt be in the subwoofer unit go to speakers after go to midbass drivers you will find exactly what your looking for
More Auto Questions and Answers...
This article contents is post by this website user, AutoQnA.com doesn't promise its accuracy.