Bilstein B12 Pro-Kit Front & Rear - 46-180551 - E90 325i, 328i, 330i

If you're looking for the perfect combination of sport dynamics for your 2006-2011 E90 3 Series 4-door sedan (325i, 328i and 330i models only) this may be the kit for you. It offers superior appearance and high performance for your E90 sedan, a combination that the BILSTEIN B12 Pro-Kit is known for on this car. 

Bilstein is particular about their shock valving and Eibach is also particular about their spring rates. Both the valving and spring rates were carefully matched specifically for the 2006 model 325i or 330i, as well as the 2007, 2008, 2009, 2010 or 2011 model 328i. It's for the rear wheel drive (RWD) models without the xDrive system and only for the 4-door sedan body style. 

This suspension kit provides a dramatic increase in your vehicle's performance handling characteristics and is designed for drivers wanting precision control and superb driver comfort, while seeking out more curves to conquer. Features and Benefits: Professional Cornering System (PCS) Precise response, excellent performance and predictable control Lowering up to 40mm Provides for a lower, action-ready looking vehicle BILSTEIN damper and EIBACH Pro-Kit performance spring road-tested and fine-tuned to perfectly complement each other