Front Left Slotted Brake Rotor, StopTech - E36 318i/323i/325i/328i, E46 323i/ci, Z3 2.5/2.8, Z4 2.5i

Front Left slotted rotor for E36 318i/323i/325i/328i, E46 323i/323ci, Z3 2.5/2.8, and E85 Z4 2.5i. E36 318ti from 4/1998 production date. Not for E46 323iT Wagon or 323i Convertible. 

Slotted rotors improve brake pad performance by lightly scraping away dust and used friction material from the brake pad and exposing the more critical active layer underneath. 

The slot edges clean the pad surface so only the most effective pad material is available to make contact with the rotor surface. Slotting will also allow an escape path for gases and water that improves pad-rotor contact, especially in wet conditions. 

StopTech Slotted rotors are made using Centric High Carbon blank rotors. A black electrostatic coating is applied to prevent rust on the brake hat and vanes. The entire rotor is coated, followed by CNC double-disc grinding and slotting of the friction surface and final computer balancing. 

Priced per single brake disc. By purchasing one (1) quantity you will receive one (1) FRONT rotor. 

This part number replaces previous BMW part numbers: 34111165455, 34116864060, 34116855153, 34116794301, 34116766239, 34111164431, 34111164199, 34111164921, 34111162282, 34111160981, 34111162288, 34111160674.