STXA ST Suspensions coilovers BMW 3 Series

STXA coilover kit by ST Suspensions for BMW 3 Series (F30, F31) Sedan, 2WD, without electronically controlled suspension. Derived from motorsport, the STXA range allows height and damping adjustment.

Features

• Part no.: 1822000F#5
• Years: from 02/12
• Maximum permitted front axle load: 951 to 1090 kg
• Maximum permitted rear axle load: 1230 kg maximum
• Front lowering: 40 to 65 mm
• Rear lowering: 30 to 60 mm
• Front and rear height adjustment (on vehicles that allow it) via a disc located on the threaded body of the shock absorber
• Precise damping adjustment via a progressive dial on the top of the shock absorber shaft, to fine-tune the setup
• Galvanized finish and anti-corrosion coating; galvanized steel strut assemblies

Installation and delivery

The coilovers are supplied in quantities sufficient to equip the vehicle and fit in place of the original suspension, without modification. If the vehicle is only equipped with springs at the rear from the factory, the same applies to this kit.

Only STXTA models are sold with strut mounts: for this kit, use original strut mounts for installation. Kits are delivered bare (shock absorber cartridges and springs where applicable), unless an accessory essential for lowering is required. ST Suspensions is a KW brand, and its products are manufactured by KW.

Technical note before ordering

On M-Tech equipped models, only use lowering springs. The lowering will be 20 mm less than indicated.