H&R 11-16 BMW 550i xDrive F10 Sport Spring - 50470-2 1959 Pontiac Star Chief Base It was designed using OEM

It was designed using OEM CAD data to guarantee optimized fitment

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H&R 11-16 BMW 550i xDrive F10 Sport Spring - 50470-2 1959 Pontiac Star Chief Base It was designed using OEMSport Spring kits are H&R's number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R'sport Springs lower the vehicle's center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicle's