Quote:
Originally Posted by jocamero
Yes, I remove them at track days now that I know about them. Makes a noticeable difference in pad/rotor wear, tire temps, and fully eliminates the scary pinging sounds coming from the rotors after laps with the ducts in place.
I still want to know the answer to this question. 
I'm going to reinstall mine when on the street in an abundance of caution. |
Most definitely keep the duct guard on for everday driving.
The amount of stones and debris stuck in it every time I remove it, is alarming. Especially when you have CCBs and have to be extra careful.
In fact, I keep them on even on on track most of the time as well, since CCBs afford you a luxury of not worrying about overheating, unless you go full push mode - which I learned quickly is not really the purpose of this car (stock) anyway.