AST 09/2010-08/2017 BMW X3 XDRIVE Lowering Springs - 35mm/35mm 1987-gmc-p3500-base-esi9288659 This system incorporates factory style

This system incorporates factory style pneumatic exhaust valves

The Pro 5R performance air filter features 5-layers of progressive finer mesh cotton media providing maximum airflow and performance

ACL Honda K20C1 2

M8 and nyloc nuts

AST 09/2010-08/2017 BMW X3 XDRIVE Lowering Springs - 35mm/35mm 1987-gmc-p3500-base-esi9288659 This system incorporates factory styleThe 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