ST Suspensions 1.2in. Adj Spring Kit | BMW 540i E39 97-03 (with Fact Sport Kit) (65378) YMM_2017_2026_Porsche_718_Boxster aFe Control is proud to

aFe Control is proud to release the Featherlight Single Adjustable Coilover System for the 2014-2019 BMW M2/M3/M4 (F80/82/83/87) chassis

Heat-treated components for enhanced durability and heat resistance

ensuring a hassle-free upgrade experience

Lightweight design that maintains mirror functionality

We do not offer refunds or warranty for issues relating to fitment caused by damaged/bent brackets

ST Suspensions 1.2in. Adj Spring Kit | BMW 540i E39 97-03 (with Fact Sport Kit) (65378) YMM_2017_2026_Porsche_718_Boxster aFe Control is proud toSearching for a subtly lowered ride height for your car? ST Sport Springs are made for it! With our ST Sport Springs, you can equip your 1997 2003 BMW 5 Series 540i Sedan (E39) with a spring kit that has been developed specifically for your vehicle and designed to fit your original shocks to achieve a slightly lowered look. Our wide range of ST Sport Springs offer more than 1,000 applications and we are one of the few lowering spring manufacturers on