Bilstein B14 & B16 Coilover System for Audi B6 B7 S4 & B7 RS4 – AMTuned
Amazon.com: NEW BILSTEIN FRONT & REAR SHOCKS FOR 02-09 AUDI A4, INCLUDING BASE QUATTRO AVANT CABRIOLET, B6 46MM GAS PRESSURE SHOCK ABSORBERS, 2002 2003 2004 2005 2006 2007 2008 2009 : Automotive
Audi Bilstein B8 Sport Strut (A4 S4 B6 B7, Front) 24-119818 by Bilstein | Europa Parts
Trim kit b12 (bilstein b8 + eibach) audi a4 Sedan 4wd 8e/b6/b7 2.5 tdi | eBay