ignition retard

(20) Exhaust Valves

and overhung configurations to suit a wide range of vehicle builds

Manley ensures every rod is built for reliability with a precise manufacturing process:

PFF5-303 / PFF5-5303 is an eccentric bush for the M3 (non-Evo) or where increased castor is required on non-M vehicles

Powerflex Polyurethane Suspension Bushings, BMW E9X M3 Diagram Reference - Bushing Type:16 - Rear Shock Mount - 10 mm - Race ignition retardPowerflex Upgraded Polyurethane Suspension Bushings for BMW E90 E92 E93 M3 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.