AST 03/2021- BMW 3 Lowering Springs - 45mm/40mm 2007-saab-9-3-aero-esi9956134 AEM Charge Pipes are high-flow

AEM Charge Pipes are high-flow

7 - Racing White

and a Million-Mile Warranty

Durable 16 Gauge Black Powdercoat Housing

AST 03/2021- BMW 3 Lowering Springs - 45mm/40mm 2007-saab-9-3-aero-esi9956134 AEM Charge Pipes are high-flowThe 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