BMW 3 Series E90, E91, E92 & E93 Sedan / Touring / Coupe / Convertible (2005 - 2013)Ride Height Adjuster ShimPFR5-427 is a solution for uneven ride-height issues found on RHD vehicles. It replaces the 5.7mm OE adjuster shim increasing the shim height to 11.4mm, thus leveling the vehicle out. It can also be used on both sides of the vehicle for an overall increase to the rear ride-height. Bush Size: 11.4mmOEM Part Numbers: 33536769473 Quantity: 1 Bush(es) / Required per Car = 1 Bush(es)Road Series Part Number = PFR5-427Black Series Part Number = PFR5-427BLKRoad EAN Reference Number: 5055676534088, Black EAN Reference Number: 5055676534095Diagram Reference = N/ANOTES:-See above pictures and car diagrams as applicable.Road Series - For Road and fast Road use. Improve your cars’ road holding and chassis performance by controlling the amount of unwanted flex in the suspension. They offer Prolonged tyre life, Improved performance, Increased safety, Greater cost-effectiveness.Black Series- For Track and Motorsport use. Manufactured using Black 95 Shore A compound to provide maximum control of chassis geometry. They are designed for the Track, ready to Race and are engineered to be the best.Fitting Instructions: Road Series N/A - Black Series N/A