LANDROVER DISCOVERY 4 PERFORMACE CERAMIC FRONT BRAKE PAD SET OF 4. EARLY DISCOVERY 4 MODELS WITH 2.7 TDV6 FITTED NOT THE 3.0L. The comparative new kid on the block is the ceramic brake pad. Terrafirma Premium ceramic brake pads are composed of a dense ceramic material (like pottery fired in a kiln) with embedded copper fibres. In use since the 1980s, ceramic pads were developed as an alternative replacement for organic and semi-metallic brake pads because at the time these types produced too much noise and dust. Ceramic pads are also generally easier on rotors than semi-metallic pads.
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