2016-Present     Cooper S

varying material costs

72 77mm 68mm 78 Supercore PN Standard Rotation 825614-5005S Turbine Kits: GTX40 PN A/R Inlet Outlet Wastegate Divided Interchangeable with GT | GTX 4088 Supercores 773628-0011 0

Magnaflux inspection to detect internal flaws

75mm Stroke

Powerflex Polyurethane Suspension Bushings, BMW E82 1M Diagram Reference - Bushing Type:10 - Rear Sway Bar Bushing - 22.5 mm - Race 2016-Present Cooper SPowerflex Upgraded Polyurethane Suspension Bushings for BMW E82 1M Models. Over time, OEM rubber bushings wear from constant movement, heat, and exposure to road debris. This wear and tear can lead to increased play in the suspension components, affecting handling performance and ride quality. Symptoms of worn bushings include increased body roll during cornering, excessive vibration and noise over bumps, and less precise steering feel. Powerflex