The MGB X25 upgrade provides a 25% increase of both brake disc and pad surface area for a significant reduction in brake fade and improved stopping performance, designed to be compatible for use with standard MGB brake calipers and wheels. Kit comprises a pair of 25% thicker slotted and drilled corrosion resistant Geomet coated discs, a pair of bespoke X25 Qparts pads and fitting kit. New pads and discs should be bedded in over several hundred miles, with the braking force being progressively increased to maximise the efficiency of your upgrade.
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