Alcon Standard Rear Disc Replacement Kit - BMW M2, M3, M4, (F Series) Mercedes C Class - Carbon Fibre Splitter -

- Carbon Fibre Splitter - B Style

Mandrel bent high flow 3″ aluminum tubing

Build the ultimate tune for your S63tu4 powered vehicle and go from stock to full race calibration

The disc is made from our own proprietary cast iron

Alcon Standard Rear Disc Replacement Kit - BMW M2, M3, M4, (F Series) Mercedes C Class - Carbon Fibre Splitter -Alcon Semi Floating OE Disc Replacement Incorporates high quality disc with billet alloy bell assembly. These discs are a direct fit to the below models with OEM Brembo Calipers. Benefits from overall weight reduction & temperature handling capability due to the semi floating design. Fully rebuildable Disc Dimensions: 370x240x25 Kit contains a pair of rear discs: Left & Right Replacement Disc Part Numbers: DIV2175X862S30L Left DIV2175X862S30R Right