okay well this is a question on exhausts. I have the LMS catback exhaust. i noticed that before i started driving to work my exhaust fitment is fine, however after i get to work and park the car i look and the exhaust is sticking out a lot more. (for instance. before work i couldnt even fit a finger between the tip of the exhaust and my bumper. but after i could fit about a finger and a half) like someone pushed the exhaust back. and when i get back from work. obviously after the pipes have cooled down its back to normal again. does anyone have the same problem or has anyone noticed this? and could this be a problem? and also after i turn my car off i hear a stranged clanking noise from the pipes of the exhuast (presumably because its hot)