Coilovers STX ST Suspensions AUDI S4 B8

The STX Coilovers by ST Suspensions (part no. 13210078#3) fit the Audi S4 (B8, B81) Wagon, all-wheel drive, from 11/08. Derived from motorsport, the STX range combines precise height adjustment with a fixed factory-set damping rate.

• Maximum permitted front axle weight: up to 1225 kg
• Maximum permitted rear axle weight: up to 1250 kg
• Front lowering: 15 to 45 mm
• Rear lowering: 15 to 40 mm
• Height adjustment front and rear (on vehicles that allow it) via a disc on the threaded shock body
• Hot-dip galvanized treatment and anti-corrosion coating; galvanized steel struts

Fitting and contents

The coilovers are supplied in sufficient quantity to equip the vehicle and fit in place of the original suspension without modification. Only STXTA models are sold with top mounts: for all other models, original top mounts are required. Kits are supplied bare (shock cartridges and springs where applicable), unless an accessory essential for lowering is required.

Check before ordering

Not suitable for models equipped with ride height correction, unless it has been adjusted. On vehicles with electronically controlled suspension, they must be disconnected; a disconnection kit is available in the KW accessories range (part no. 68510144).