Bilstein B4 OE replacement rear right air spring with twin-tube shock for 2004–2010 Audi A8 Quattro and 2004–2006 VW Phaeton. The OE-quality assembly is built to connect to factory fittings and restore the vehicle’s original air suspension performance and ride comfort. Manufactured from all-new components, the unit focuses on reliable restoration of functionality and precise construction to meet OEM expectations.
Bilstein B4 OE Replacement 04-10 Audi A8 Quattro / 04-06 VW Phaeton Rear Right Air Suspension Spring