AST 06/2012-07/2019 BMW 3 Lowering Springs - 30mm/25mm F15 Air Lift Performance kits are

Air Lift Performance kits are all about giving you the ability to achieve the versatility that the common coilover cannot provide

Replaces OE 5HD811X9AB

extending input shaft life with one continuous spline

providing you with a wide variety of air control assist solutions

GiroDisc 14-20 BMW M2/M3/M4 (F8X w/Blue Calipers) 368mm Slotted Rear Rotors

AST 06/2012-07/2019 BMW 3 Lowering Springs - 30mm/25mm F15 Air Lift Performance kits areThe AST Lowering Springs reduce your cars center of gravity while maintaining the comfort of OEM springs. Designed as a direct OEM replacement, they are vehicle specific and crafted with premium materials on top quality Wafios coiling machines. Their progressive design balances a lowered stance with enhanced performance. With compatibility across over 3,000 models from 1966 upwards, these springs suit a wide range of vehicles. Backed by a lifetime