AST Suspension Lowering Springs - BMW 4-Series XDRIVE (07/2013-10/2020) YMM_2006_2014_Ford_Edge_I Developed using state-of-the-art CAD and

Developed using state-of-the-art CAD and FEM technology

Its compact size and lightweight design ensure easy storage and portability

providing consistent performance across various driving conditions

Part Number ISC-B008-T Part Name N1 V2 Track Race Coilovers Vehicle 2003-2008 BMW Z4 25i/30i Chassis Code E85 Front Spring Rates 12 kg/mm Rear Spring Rates 10 kg/mm Front Spring Lengths 135mm Rear Spring Lengths 140mm Triple S Coilover Springs Upgrade Yes Front Top Mounts Pillowball top plates or adjustable camber plates when applicable or re-use OE strut/shock mounts Rear Top Mounts Factory like rubber top plates or re-use OE strut/shock mounts Ride-Height Adjustable Yes Damping Adjustment 1-Way Note Excludes Z4 M models Vehicle Fitment

AST Suspension Lowering Springs - BMW 4-Series XDRIVE (07/2013-10/2020) YMM_2006_2014_Ford_Edge_I Developed using state-of-the-art CAD andAST Suspension Lowering Springs BMW 4 Series XDRIVE (07 2013 10 2020) Fitment Part #: ASTLS 21 038 Overview The AST Suspension Lowering Springs are engineered to enhance the handling and aesthetics of your BMW 4 Series XDRIVE. Designed specifically for models manufactured between July 2013 and October 2020, these springs provide a lowered stance that improves vehicle stability and cornering response. Whether you're looking to refine your vehicle's