Hi All, So here is my question, I would like to keep my car all stock, I currently have 7,700 miles on my 2006 F430 and its all stock at present. BUT I am concerned with all that I have read about the stock manifolds and exhaust brackets failing. I will drive my car about 1,500 miles a season and I will not track the car. AM I RISKING my cars engine by NOT switch out stock exhaust. Thanks for your input!