Black plastidip (CarDipUK) from aerosol cans, and red calliper paint painted on via a brush, to my 2005 Daihatsu Copen.

Calliper paint - http://www.halfords.ie/webapp/wcs/sto...

Caliper Wipes - http://www.halfords.ie/webapp/wcs/sto...

Can Gun 1 - http://www.halfords.ie/webapp/wcs/sto...

Halfords caliper cleaner - http://www.halfords.ie/webapp/wcs/sto...

4 cans of CarDipUk's Plastidip - http://www.ekmpowershop28.com/ekmps/s...
Note: The price has increased as they now give you wheel cleaner and tape