Hey guys I have a del sol with a b18 currently. Going with a b16 in a couple weeks. Anyway, I have just an eBay header adjustable test pipe and apexi N1 cat back. But my adjustable test pipe rattles and its annoying. What should I do to stop it from rattling? Has anyone had this problem before?

 

Is the heat shield touching it?

Is all the bolts tight?

 

Bolts tight yes heat shield not sure but it's a three piece adjustable test pipe. So I think they are rattling on each other cause they don't fit tight. Not sure but I'll check the heat shield

 

Its probably not your issue, but I thought I had an exhaust rattle that turned out to be the guard plate on the rear disk brake.

 

Well i don't have rear disk and I know it's by the test pipe I can hear it when I give it a little gas and lean my head down under the car lol