Hey guys. Here is the story: My after market exhaust (Invidia gemini) is in the car for 3 weeks. I did not notice any issues the first 2 weeks. But this week, I notice a rubbing sound under my car every time I make a right turn without stopping. The sound is like something rolling in my trunk but it is under the car and I also can feel the vibration. It is actually under the box between Driver seat and Passenger seat. At first, I thought the exhaust pipe is rubbing with the rear Sway bar so I checked the exhaust pipes but they are holding really tight. I dont think they are moving to cause the sound/vibration. So that is the story. If anyone has this issue or had has it before. Please let me know what is going wrong. Thanks for any input.

 

No Idea, have you been to the track recently? I doubt it's the exhaust

 

Doesn't sound like an exhaust issue unless your exhaust moves only during right turns... unlikely.

 

Mine is doing the same thing

 

I had it checked yesterday and it was the exhaust pipes that move when I make turn. That pipe was too close to the under body heat shield and I had it adjusted. No more rubbing at this point, but I'll keep an eye on them. Anyways, thanks for all inputs