are the speakers the same size in the WRX?

 

www.crutchfield.com has a speaker sizer that is usually pretty accurate. They are small, I wanna say they are 4.5's and 5.25's but I could be wrong.

 

I believe 6.5" but they need to be very shallow. A 5.25" could work too with adaptors.

 

is it the same with wrx

 

Both cars are the same. I run 6.5" separates up front and 5 1/4" rears. You;ll need to get spacers though and use alot of DynaMat. IA Performance has spacers of all sizes to suit your needs.

http://www.iaperformance.com/

 

Cavy
Been thru this twice so I know for sure. 6.5 in components will fit front and 6. in coax in the rear. Both require 1 in spacer. Which I made from plywood the first time but they can be bought at Crutchfield or some local install shops will sell them to you also.

 

I used Infinity 6000cs 6" seperates up front and Inifinity 40002i 4" in rear. Did this because no modifications were necessary not even spacers.

Edit:
Ok correction to the above. Just called the installer to confirm even though he said he didn't use spacers for the front separates. He DID, just not ones I had to pay for. Being the enterprising young man he is he just used the Infinity speaker grille. Popped out the mesh, inverted the plastic and viola spacer. Sorry for the previous incorrect info.

 

Infinity Kappas. I live by them.