This stuff is great! The wheels will look like the first pic by the end of the week. Thank god my GTI has black insert wheels.
If you haven't already picked this up you really should ; )
Sonax Full Effect Wheel Cleaner
2000 miles were logged on to this Q7 on 21's.
2000 miles of brake dust/dirt/grime
Close up - showing caked on brake dust and grime
Sonax Full Effect Wheel Cleaner and various brushes were used to clean up this mess.