Audi A4 Quattro Sedan years 2002 2003 2004 and Audi A4 Sedan years 2002 2003 2004 2005 2006 2007

The fully-adjustable monotube gas shock absorbers offer a selection of nine precise compression and rebound settings, from comfort to competition. The front and rear progressive rate springs allow accurate adjustment of the vehicle ride height and center of gravity for the level of performance you seek.

The PSS system lets you set your car low and tight for optimum performance or back to a more stock like ride height and handling characteristics. Ride height adjustments can be made on the vehicle without removing the suspension.

The solid aluminum spring seat and lock nut allows a selective adjustment of the vehicle's ride height. Spring travel and vehicle body height change, but the spring seat remains pre-loaded throughout the allowable range of adjustment.

These parts are designed to all work together as a system, so you don't have to worry about mis-matched parts from different manufacturers not fitting or working properly.

This kit is assembled and packaged directly from Bilstein's factory.

Now you can enjoy the kind of precise suspension tuning formerly available only on race cars. The PSS 9 system puts you in complete control. Whether it's a weekend of competition or the daily commute, absolute handling and control are just a few twists away.