{"product_id":"bc-racing-ds-series-audi-a4-s4-b9-a4-berlina-fwd-16-25-48-5-mm","title":"BC Racing DS Series Audi A4\/S4 B9 A4 Sedan FWD (16-25) (48.5 mm)","description":"\u003cp\u003eWhat defines the DS Series is its digressive valve. Built on the BR architecture, it changes how the shock absorber reacts according to shaft speed: high resistance during slow movements like braking, cornering, and acceleration, and significantly less on sharp impacts against curbs and potholes. The result is a car that feels firm in corners without losing composure when the road surface deteriorates. Finished in satin chrome with 30 clicks of simultaneous adjustment.\u003c\/p\u003e\u003cp\u003eComplete kit for all four wheels of the Audi A4\/S4 B9 A4 Sedan FWD (16-25) (48.5 mm). Weighs 24 kg. Manufacturer reference S-28-DS-DS.\u003c\/p\u003e\u003cp\u003eRide height is adjusted independently of spring preload, and the conical bottom locking collar prevents the setting from shifting during use. Includes dust boots to protect the seals and a 1-year warranty against manufacturing defects.\u003c\/p\u003e\u003cp\u003eSupplied with a single spring rate of 10\/8 kg\/mm.\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"Default 10\/8 kg\/mm","offer_id":61096943780174,"sku":"0072975","price":1376.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/7329\/0062\/files\/ds-1-principal.jpg?v=1791353478","url":"https:\/\/driftandgrip.com\/en\/products\/bc-racing-ds-series-audi-a4-s4-b9-a4-berlina-fwd-16-25-48-5-mm","provider":"Drift \u0026 Grip","version":"1.0","type":"link"}