APR Supercharger Drive Pulley - 3.0 TFSI (MS100135) _EA888.1 Whiteline bushings are made from

Whiteline bushings are made from the highest quality elastomers and are designed to synchronise your suspension system for optimal safety

Black Wrinkle Powder Coat Finish

E46 2005 BMW 330xi E46

as is common with open boots that allow dirt to become trapped within

APR Supercharger Drive Pulley - 3.0 TFSI (MS100135) _EA888.1 Whiteline bushings are made fromAPR's Supercharger Drive and Crank Pulley Upgrades dramatically increase horsepower and torque by increasing the rotational speed of the factory supercharger. APR's Stage II Pulley ECU Upgrade makes the necessary engine management adjustments to handle the increased supercharger speeds, and in turn allows the engine to create more power. The pulleys are sold separately, allowing for multiple levels of performance, each of which builds upon the other.