Just wanted to let you'all know I found a Great Little product to keep the Brake Dust off your Open type wheels...it's called Kleen Wheels Shields...

I put them on my S80 and they really work GREAT...GOOD LUCK and Happy Motoring.....

 

If that is the plate that goes inside the wheel between the wheel and the brake rotor be careful. They can keep so much air from getting to the rotor to cool it that you end up warping your rotors.

 

These are the New ones they have vents built into them..I agree with you..the old ones would not be good.

 

Good. I had not heard that they made them with vents. I may have to look into them again.