GD Series Slotted And Dimpled Sport Discs. Thermic black coated for maximum corrosion resistance.Special disc alloys UNIQUE to EBC. EBC's GD Series Discs feature a unique wide "high volume" slot design that runs to the outside edge of the disc allowing the dust, debris, gasses and carbon deposits to be "spun off" from the braking disc surface, further improving braking. The blind holes prevent cracking and help to break down surface gasses of the brake disc/rotor to further improve braking under heavy load. Made in Europe and machined using a high quality alloy designed to run up to 800/900 degrees centigrade (glowing red hot) and still run true and stay straight. For light race, rally and track day use. Together with V4 Greenstuff, Redstuff Ceramic or Yellowstuff, which helps to reduce disc temperatures, you will be hard pressed to find a better standard size disc/pad combo for your car. GD Series Discs are available for many Japanese, European & US cars. The EBC GD Series Discs represents a high performance brake disc with good "behind wheel" looks, at an affordable price range. Recent European R90 brake safety legislation insists on a very aggressive stress test of all replacement brake rotors. EBC rotors have passed this test and in the case of the GD design, the brakes were shown to run 100 degrees F cooler than non slotted rotors proving our long made claims that the GD version rotors run COOLER. We try our best to process all orders up to 2pm each weekday (excluding public holidays). If your country has particular requirements for importing goods, such as a Personal Identification Number, please send us this information. Thank you for viewing one of our items. We work very hard to ensure that we always offer a good selection of quality items at great savings to you. This item is in the category "Vehicle Parts & Accessories\Car Tuning & Styling\Performance Braking\Performance Brake Discs".parts" and is located in this country: GB. This item can be shipped to United Kingdom.