STX Coilovers ST Suspensions BMW 3 Series

STX coilover kit by ST Suspensions for BMW 3 Series (F30, F31), (3L, 3K) Sedan, 2WD without adaptive suspension. Years: 02/12-.

• Maximum permitted front axle weight: -950 kg
• Maximum permitted rear axle weight: -1230 kg
• Front lowering: 40 to 65 mm
• Rear lowering: 30 to 60 mm
• Motorsport-derived STX range: very precise height adjustment, factory-set fixed damping
• Front and rear height adjustment (on vehicles that allow it) via a disc located on the threaded body of the shock absorber
• Galvanized and anti-corrosion coating for extended service life
• Galvanized steel struts

Installation and delivery

The coilovers are supplied in sufficient quantity to equip the vehicle and fit in place of the original suspension, without modification. If the vehicle only has springs at the rear as standard, the same applies with this kit.

Only STXTA models are sold with strut mounts: for any other model, original strut mounts are required for installation. The kit is supplied bare (shock cartridges and springs where applicable), unless an accessory essential for lowering is required.

ST Suspensions is a KW brand, and products under this brand are manufactured by KW.

Technical note before ordering: on M-Tech equipped models, use only lowering spring kits. Lowering will be 20 mm less than indicated.