All EBC rotors are made from OE spec grey cast iron, exactly as used on new car production and as many as we have tools for are BRITISH MADE wholly in our own UK foundry. Currently EVERY SINGLE ROTOR sold in Europe and the UK is BRITISH MADE and a majority of the designs specific to the USA are also BRITISH made.The British foundry is constantly expanding its in house tooled range but EBC like every brake manufacturer ....does need occasionally to buy some rotors in from approved sources to complete ranges in overseas markets. None of our competitors will ever tell you where their rotors come from and we at EBC are as disappointed as the rest of the world that cost pressure means there is not ONE foundry left in the USA to supply such parts, other brake brands when asked about origin will just sidestep the question. When we do buy rotors in, they are specified, sampled, tested for element analysis, grain structure, tensile strength, hardness and optimum ductility and tested 100 piece by piece to be perfect for runout on this in house machine.

Features :

• The latest in sport discs feature wide aperture slots that draw cool air into the braking contact area and reduce temperatures preventing brake fade.
• Dimple drilling avoids stress cracks and the thermic black coating provides great looks whilst preventing corrosion.
• EBC sport discs now feature reduced 3 slot venting which provides slightly less air noise under heavy braking whilst still maintaining the benefits of cooler running with the full width slot design.
• The design of these discs means that some wind noise is observed and if drivers feel they would find this offensive they are advised to select the quieter USR Ultimax series or the EBC plain disc.
• Another great feature of slotted discs is the way they MAINTAIN FLAT AND PARALLEL PAD WEAR and avoid the record grooves or galling common with non-slotted discs. This improves pad contact and braking throughout the life of the disc and pad set.

Fitments :

• Triumph TR3 2.0 1956-1957