AST Lowering Springs For BMW 5 540i/525D/530D 09/2016-07/2023, Front 45 , Rear 45 front sopkitter Exhaust overrun control on OTS

Exhaust overrun control on OTS and custom calibrations

Lamborghini Murciélago 2001 to 2010 [non ceramic]

Rear section tailored for dual exit exhaust layouts

track spec poly bush

daily driver coilover suspension UK

AST Lowering Springs For BMW 5 540i/525D/530D 09/2016-07/2023, Front 45 , Rear 45 front sopkitter Exhaust overrun control on OTSThe AST Lowering Springs for BMW 5 Series models 540i, 525D, and 530D (09 2016 07 2023) represent a precise engineering solution designed to enhance vehicle dynamics by lowering the center of gravity while maintaining a high level of ride comfort. Manufactured using advanced cold coiling techniques on premium Wafios coiling machines, these springs ensure consistent quality and durability. Their progressive spring rate design provides an optimal