Hey I just bought an 2004 RSX and it is showing PO325 and PO135 wondering if there is a way to fix other then just buying the parts and doing it like maybe there is a certain wire that often goes or something like that

 

It's always recommended to fix it properly to prevent further issues.

P0325 - Replace the knock sensor
P0135 - Replace O2 sensor (bank 1)

Before you replace anything, I recommend you clear the codes and see if they pop again. If so, move forward with replacing with the recommended parts for your make and model (type S, base, 5mt, or auto?).