AST 03/1997-05/2004 BMW 5 Lowering Springs - 35mm/35mm 2016-nissan-370z-base-esi5022716 Dyno-Proven Gains up to +6

Dyno-Proven Gains up to +6 HP and +5 Lbs

Complete Bed Usage When Open

75" long adapter for clamp on installation to the stock exhaust system

High flow 400 CPSI catalytic converter

AST 03/1997-05/2004 BMW 5 Lowering Springs - 35mm/35mm 2016-nissan-370z-base-esi5022716 Dyno-Proven Gains up to +6The 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