with a budget of $300 im sure u mean 1 catback exhaust, cuz there is NO WAY u could get 2 catback exhausts, not even used i think, cuz shipping would be a lot. maybe 2 new just muffler sections but that would be cutting it close. fog lights around $100? what year is your accord btw? cuz if u have the 98-00 i like the OEM ones, im NOT feeling the OEM 01-02 ones tho(i dont like them), especially on a big body kit like the BWs, that would look wack, cuz their so small, and oval shaped.