derekhay316
Registered User
I've had this rattle for the whole time I've owned my car and its really starting to annoy me. I thought it might be a manifold leak or something so I put in some gaskets which didn't fix the problem. Then I decided to replace most of the exhaust components that might cause it. I replaced everything except the drivers side cat (the exhaust guy said that was fine). So now I have no idea what It could be. The thing is is that it doesn't rattle when the car is not in motion (i can rev it to redline and it won't rattle at all). But when I'm driving the car if I accelerate too fast it'll rattle. Its a definately a metal tingy rattle from the drivers side. Maybe it could be a heat shield or something??? Or maybe i didn't put the manifold gaskets on tight enough? Might be the old cat??? What do you guys think? Thanks a lot in advance.