H&R 50470-2 Sport Lowering Springs for 11-19 BMW 550i/640i/650i xDrive AWD

Vehicle Fitment

• 2011-2016 BMW 550i xDrive (F10 Sedan, AWD)
• 2013-2019 BMW 640i xDrive Gran Coupe (F06, AWD)
• 2013-2019 BMW 650i xDrive Gran Coupe (F06, AWD)

Fitment Notes

• xDrive (AWD) models only
• For RWD 550i version use: H&R 50470
• Lowering height may vary on vehicles equipped with factory sport suspension
• Works with factory dampers -- aftermarket performance shocks recommended for optimal results
• Does not fit 528i or 535i xDrive (different spring rates/lengths)
• Professional installation recommended
• Alignment required after installation

Features

• Progressive spring rate design for superb ride quality and comfort
• Lowers center of gravity to reduce body roll and improve handling
• Reduced fender well gap for a sportier stance
• Lower wind resistance profile improves aerodynamic efficiency
• Crafted from high-strength 54SiCr6 spring steel (290,000 PSI tensile strength)
• Shot-peened for over 200% increase in fatigue life
• ISO 9001 certified and TUV approved manufacturing
• Engineered and manufactured in Germany

Specifications

• Part number: H&R 50470-2
• Product line: H&R Sport Springs
• Type: Lowering spring kit (set of 4)
• F10 550i xDrive front lowering: Approximately 1.4"
• F10 550i xDrive rear lowering: Approximately 1.3"
• F06 640i/650i xDrive front lowering: Approximately 1.2"
• F06 640i/650i xDrive rear lowering: Approximately 0.6"
• Spring rate: Progressive
• Material: 54SiCr6 spring steel
• Surface treatment: Shot-peened
• Finish: Epoxy coated
• Certification: ISO 9001 / TUV approved
• Made in Germany

Included Components

• H&R Sport front lowering springs (2)
• H&R Sport rear lowering springs (2)

Product Description

The H&R 50470-2 is a set of four Sport lowering springs engineered for xDrive (AWD) BMW models including the 2011-2016 F10 550i xDrive sedan, 2013-2019 F06 640i xDrive Gran Coupe, and 2013-2019 F06 650i xDrive Gran Coupe. H&R's Sport Springs are the brand's most popular product line, delivering a meaningful improvement in handling and appearance without sacrificing daily driving comfort. The progressive spring rate design softens during straight-line cruising and firms up through corners, reducing body roll and providing confident, controlled handling while maintaining a comfortable ride. On the F10 550i xDrive, the springs deliver approximately 1.4" front and 1.3" rear drop; on the F06 Gran Coupe models, the drop is approximately 1.2" front and 0.6" rear due to differences in platform geometry and weight distribution.

Each spring is manufactured in Germany from high-strength 54SiCr6 spring steel rated at 290,000 PSI tensile strength and is shot-peened to increase fatigue life by over 200%. The production facility is ISO 9001 certified and every spring is TUV approved. The springs are designed to work with factory shock absorbers, though aftermarket performance dampers tuned for higher spring rates are recommended for optimal ride quality and handling balance. This part number is specific to the xDrive AWD system -- for the RWD 550i, use H&R 50470. Does not fit the 528i or 535i xDrive. Professional installation and a post-installation alignment are recommended. Backed by H&R's lifetime warranty against defects in material and workmanship for the duration of the original purchaser's ownership.