hi i have an 2012 isf with sikky headers and borla exhaust, and my left header hits the frame of my car when I'm taking off anybody else have this problem?

 

It's an install issue. Check your exhaust first as the headers may have shifted it a bit and that could be what's actually hitting.

Did you do it yourself or did a shop do it?

FYI, there are plenty of threads about this.

 

I think this was covered before , by filing down the stud on the heat shield bolt, unless you bought your car with the headers the first version had some issue with clearances , search function is your best friend
https://www.clublexus.com/forums/is-...le-club-2.html



Read post 18 , but as it states here too there may be other issues that you can read about
https://www.clublexus.com/forums/is-...problem-2.html
Good luck

 

I bought the car like that, but thank you for the info