Please check compatibility in the description section. Please read the listing carefully as variants can be common. EBC FRONT USR DISCS YELLOWSTUFF PADS 256mm FOR OPEL ASTRA 1.7 D ESTATE 1991-94. Part Number : FR:USR291(DP4760R)(2889). Item In Stock. YELLOWSTUFF: Ultra High Friction Pads for Race, Trackday and Street Use. These pads do not require warm up but do get even stronger under the heat of hard driving. These are not a low dust pad and if your desire is for a low dust premium street use pad, you should consider EBC Redstuff. When considering full race use, Yellowstuff has been a strong favourite, having been used for two years in the Swedish Camaro Cup and at numerous other race events where a stock caliper system is fitted. It is also the choice of 90% of the Mazda MX5 Miata competitors in the UK race series and has an unblemished record as rotor friendly track pad for vehicles up to 3500 lbs or 1600 kilos weight or 200 BHP. In the USA the SCCA and NASA drivershave been testing Yellowstuff with feedback and good reports POURING in from a 543 test driver major market proving event with these groups. Read that figure again 543 test drivers. There is no guesswork here. Because of its huge heat range, the applications where EBC Yellowstuff will deliver benefits range from fastest street use on higher horsepower sedans to Trackday and Race use on most street based cars and even as a brake upgrade on Trucks and SUV. Yellowstuff is especially appreciated on Trucks for towing and heavy loads and where wheel and tire oversize upgrades have been fitted. USR EBC BRAKE DISCS / ROTORS Ultra quiet sport slotted brake rotors Manufactured using premium disc blanks mentioned above, the narrower multi slot design of the Ultimax sport rotor and the progressive angle at which the slots are machined creates a quiet running sport rotor that still has benefits of removing gas, dirt, water and debris and maintaining parallel pad wear. The Discs come coated in the color Black, but this will come off with pad use to reveal the original iron cast underneath. EBC have always been honest enough to say that the biggest advantage of slotted rotors is the fact that they promote flat and parallel pad wear rather than allowing ridges to develop on pads and rotors which is typical of “drilled only” sport rotors. By preventing these ridges brakes stay more consistent throughout pad and rotor wear life simple physics! All EBC rotors including USR Slotted Rotors are British made and are precision machined in the UK. Rotors are made from high quality grey iron to exacting standards and undergo extensive testing and rigorous quality control. Slotted rotors can significantly improve brake performance and longevity when used with a matching high friction brake pad set. EBC recommend the use of a premium pad such as Redstuff brake pads or Yellowstuff brake pads to complement your new USR slotted rotors which will provide the optimum balance of life and performance. Picture A – Generic Image Picture B – Brake Pads Diagram Picture C – Brake Discs Technical Drawing. 1.7 D ESTATE. Number of Bolt Holes. FRONT DISCS AND PADS. BRAKE(EBC)(USR)(12577). This listing has been made as accurate as possible using the latest information provided by supplier. There may be on occasions more than one compatible part for your vehicle. We will do our best to answer as fast as possible. Be aware that your Model of Vehicle may have a choice of 2 / 3 different FRONT DISCS AND PADS Options. Such variations can apply due to upgrade designs on later chassis numbers, or the manufacturers using different OEM suppliers during production process. We will do our best to assist and narrow down the variations. In some cases you may have to physically check your current fitted FRONT DISCS AND PADS to the picture diagram and part number provided. Please see the item detail page for confirmation. This also applies to all orders going to the Scottish Highlands, Northern Ireland, or other offshore UK islands. For European deliveries will go with DHL, UPS or DPD Express service. Anything outside of Europe will go by Air Express. Our post is collected every weekday (Monday-Friday excluding Bank Holidays and exceptional circumstances). Please note that if you have not received your order in the expected time frame, we have to contact courier company before a lost in post claim form can be put through – however this is a very rare occurrence and something we do not see happen often.