It's not a GC
07 WRX Wag0nz
I keep on hearing this weird rattling sound coming from under my ride I think it might be the heat shield maybe a bolt that is loose I haven't gotten around to look under the car since I don't have a Jack that fits under the car (I'm lowered that's why) nor do I have the jack stands anyway for those of you who have the Borla Headers installed how did you know when (if ever) they cracked? I would assume a loss of power woul've had to occur, and if that ever happened to you did you called borla directly to get this fixed? anyway all your input will help a great deal...