This braided stainless steel line replaces the stock hydraulic hose connecting your clutch slave cylinder to the clutch master cylinder. Rubber hoses are known for swelling/deforming under pressure and vacuum, especially with age. This effects pedal feel. A firmer stainless line ensures less deformation and improved pedal feel.

This particular stainless steel clutch line fits the following BMWs:
1984-1991 E30 BMW 318i 318is 318ic 325e 325es 325i 325ic 325is 325ix M3
1988 E28 BMW M5
1987-1989 E24 BMW M6