Description Reviews MINI Cooper Brake Line Clip 34-32-6-757-257. This brake line clip pushes into a hole on the sub frame of Gen 1 cars above the rear flex lines. These can break when replacing hard lines. There is 2 per car. This is a MINI OEM clip. Fits: MINI R50 (09/2000 — 11/2006) MINI R53 (09/2000 — 11/2006) MINI Cabrio R52 (11/2002 — 07/2008)