Hi i just bought a speaker and it's about 3.5 inch thick and 6" wide, will it fit in my rear speaker spot on my 94 ls 2 dr? thanks.

 

I believe if you go to crutchfield.com, you can see the specs for your car. I know on there, it says Infinity Kappa series, wont fit in my 91 GS, man, I proved that wrong.

If it doesnt say it will fit, try it anyways.