REAR SUSPENSION. LOWER CONTROL ARM. STABILIZER BAR. SUSPENSION COMPONENTS. UPPER CONTROL ARM. 2.8L. 3.0L; Avant. 3.0L; Sedan. A6/S6; 2.7L. A6/S6; w/o Air Shock; 2.7L. A6/S6; Left; 2.7L. A6/S6; Right; 2.7L. A6/S6; 4.2L; Avant. A6/S6; 4.2L; Sedan. A6/S6; 4.2L; w/o Sport Suspension. A6/S6; 4.2L; w/Sport Suspension. A6/S6; 75 MM. A6/S6; 82 MM. A6/S6; Front; 2.7L. A6/S6; Front; 4.2L; Avant. A6/S6; Front; 4.2L; Sedan. A6/S6; Left; 4.2L. A6/S6; Left; 75 MM. A6/S6; Left; 82 MM. A6/S6; Rear; 2.7L. A6/S6; Rear; 4.2L. A6/S6; Right; 4.2L. A6/S6; Right; 75 MM. A6/S6; Right; 82 MM. A6/S6; w/Air Shock; Left. A6/S6; w/Air Shock; Right. A6/S6; w/o Air Shock; 4.2L; Avant.