STX Coilovers ST Suspensions AUDI A6 C7

STX coilovers by ST Suspensions (ref. 1321000B) fit the Audi A6 C7 (4G, 4G1) sedan, 2WD or 4WD, from 03/11. Derived from motorsport, the STX range combines precise height adjustment with factory-set fixed damping.

Specifications

• Front lowering: 40 to 65 mm
• Rear lowering: 40 to 65 mm
• Maximum permitted front axle weight: 1171 to 1305 kg
• Maximum permitted rear axle weight: up to 1250 kg
• Height adjustment at front and rear (where the vehicle allows it) via a disc located on the threaded body of the shock absorber
• Galvanized steel strut assemblies with anti-corrosion coating

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 original equipment, the same applies to this kit.

Only STXTA coilovers are sold with strut mounts. For all other models, original strut mounts are required for installation. Kits are supplied bare (shock 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 notes before ordering:

• On M-Tech equipped models, use only lowering springs: the lowering will be 20 mm less than indicated.
• Not suitable for models equipped with ride height correction (automatic level control), unless the level control system needs adjustment.