88 Convt. Quarter Trim vs. 90+ Quarter Trim

[techsan]

I am slowly swapping the interior of my 88 LX convt. with some parts i got from a 90 GT Covt. I need to do something about the rear quarter trim on the car. I don't have the black ones from the 90 i gutted, and i know that i can order them from fox mustang restoration. The problem is that the only ones they have are for a 90-93. I am wondering if this will bolt up to an 88 car. I know they changed the design of the interior in 90 so that the rear quarter trim actually had speaker grills, but i don't know if the newer ones will bolt up. Any advice or suggestions would be appreciated.

 

[BK_CAULEY]

yes

 

[Mustang_chic]

yes

Man of many words

if the old ones are in good shape, i would clean them with a scrub pad, soap and water, and then hit them with a alcohol prep pad, and use interior trim paint

but thats just me.

 

[85_SS_302_Coupe]

They also switched to a shoulder belt for the back safety belts around that time but i'm not sure how this relates to a vert.

 

[1991vert]

i believe there were armrest/indents in the quarter trim