Wondering if an RSX oem cd player will fit,plug, and work in an 98 integra??

 

As long as it's not the Bose system and just the standard single din one piece HU you should be able to make it work, you will probably need 2 adpt. harness, one for the HU, [unless the oem one was cut out of the car it came out of] and the one that plugs into the tegs oem radio harness, [unless it has already been cut out].
The metra 71-1721 will plug into the RSX HU and the 70-1720 will plug into your teg

You may also need to make your own mounting brackets as I am not sure thy use the same mounting system. 94

 

thanks for the help...where wcan i pick up those two metra adapter u talkin bout?

 

Any stereo shop should have them... Best Buy, CC, etc.