Bad sound from car

:bananasmi

I just recently installed some dc headers and a high flow cat on my 98 prelude and now it's making this kind of rattling noise that sounds like shit and i have no idea what it is. Plus i think i have an exhaust leak too.

its probably loose somewhere.when the engine is cold go under there and shake ur exaust. and for the leak make sure u have the proper gaskets and that u torqued the bolts down evenly

My exhoust sytem shakes apart all the time. The original had holes in it so we got it replaced with an accord exhoust casue it was so much cheaper, and the damn thing shakes apart all the time, I do drive it hard but I still think it should stay.


if you want to know for sure go cruising through a naibor hood real slow, witht he windows down, in first gear, listen no noise, shove the gas pedal? it there noise?