H&R 05-11 BMW 645Ci Convertible/650i Convertible E64 Sport Spring 2009-infiniti-m35-esi7233183 16861 is produced using CNC

16861 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty

the B8 8100 Black Hawk offers the “best in class” ride experience

N021 pressure plate features an exclusive diaphragm design to increase clamp load

6 Liter T-10D

5” tall 360-degree radial flow air filters feature a 6” x 4" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience

H&R 05-11 BMW 645Ci Convertible/650i Convertible E64 Sport Spring 2009-infiniti-m35-esi7233183 16861 is produced using CNCSport 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