The OEM coil spring was replaced with double-bellow air springs, and a monotube, 30-level-adjustable, threaded body shock to handle the damping duties. Total overall drop is 5.8��_ from stock, giving you the drop that is sure to get you noticed on the street as well as the show field. All this is to ensure you have the best overall driving experience from your Bimmer.
You can expect quicker steering response and excellent roll control, thanks to a progressive-rate air springs and monotube 30-way dampers. All suspension components are compatible with other chassis upgrades to allow you to put together the ultimate corner-carving monster.
In order to bring to market the most durable air suspension possible, Air Lift Performance tortured the components of this kit to one million cycles (equal to approximately 100,000 miles) on their hydraulic test rig at temperatures from -30 deg F to 150 deg F. Couple this test lab work with thousands of miles of on-road testing and the one- year manufacturer�۪s warranty, and this is a kit you can count on to handle whatever the road throws down!