Bilstein B6 Heavy Duty monotube gas pressure shocks and struts are the ideal choice for most vehicles, including full-size sedans, SUVs and trucks. These shocks provide improved handling and stability, without sacrificing ride comfort. They offer super damping ability that makes them ideal for the driver who demands superior performance, while maintaining an exceptional street ride. *The product benefits at a glance:* * Monotube gas pressure construction * Improved safety and sportiness * Added traction and enhanced stability * Increased durability and performance while maintaining ride comfort * Road-tested and fine-tuned by BILSTEIN for each vehicle specific application PartNumber : bil35-116288 Description : B6 Performance - Suspension Strut Assembly Series : B6 (HD) Boot Included : Blue Bellows Internal Design : Monotube Lower Mount Type : Clevis Upper Mount Type : Stem Finish : Yellow Paint Title : Bilstein Shock Absorbers Series : B6 Performance California Proposition 65 : WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov Position : Front 2006-2011 Audi A6 Base V6.3123cc Suspension::Shocks and Struts 2009-2011 Audi A6 Quattro Avant V6.2995cc Suspension::Shocks and Struts 2006-2008 Audi A6 Quattro Avant V6.3123cc Suspension::Shocks and Struts 2009-2011 Audi A6 Quattro Base V6.2995cc Suspension::Shocks and Struts 2005-2008 Audi A6 Quattro Base V6.3123cc Suspension::Shocks and Struts 2005-2011 Audi A6 Quattro Base V8.4163cc Suspension::Shocks and Struts