Disc Brakes Australia is an Australian owned manufacturer, designer and global marketer of after-market and OE disc brake rotors. DBA supplies performance rotors to every continent on the planet. It's quality standards and systems within it's manufacturing plant (located in Silverwater NSW) are now recognized as a premium supplier of performance brake rotors. As well as standard 'direct replacement' rotors, DBA manufactures a comprehensive range of enhanced performance products. These boast such features as slotting, cross drilling, exotic materials, improved appearance (including colored center 'hats') and, in the top line series, a highly sophisticated two-piece design.