Bilstein B4 OE Shock (Rear) - BMW / X3 / X4Bilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world famous Bilstein quality. Special Note: Sport Suspension without Electronic Suspension Applications: BMW X3 2011

Optimized for stock hardware

An upgraded 1979+ mount bracket would be required to use the larger replacement insert in this kit

000 miles before cleaning is needed (depending on driving conditions)

Unitronic has adjusted the launch control RPM setpoints to allow for quicker acceleration off the launch control

Including all hangers

IE STAGE 2

A cast 3" to dual 2

This can also be coded out with some codding software

11-42-7-834-734 / 11 42 7 834 734 / 1142783473411-42-7-840-594 / 11 42 7 840 594 / 11427840594

Part # 5G0-853-949-D-9B9 / 5G0853949 D 9B9 / 5G0 853 949 D 9B9/ 5G0853949D9B9

BashGuard (if applicable) and all necessary hardware for installation

Lenses are Genuine VW parts