The original brake line is too short for models made in the years 2007/2008 when the Vario-Riser is in the most rear position. For safety reasons (to prevent stretching of the lines) we recommend ordering longer lines together with the Vario Risers. The brake lines are top quality steel braided hoses.
Please Note: If you replace your brake line, it will be necessary to bleed the brake system. We recommend that you have this done by your BMW dealer.