KYB rear strut mount for Audi A4 (2009–2012) and S4 (2010–2012) reduces vibration and noise from hardened insulators while restoring rear suspension cushioning. OE-quality replacement includes matched-grade studs and nuts and supports the bearing plate that helps maintain wheel alignment and rear suspension function.
KYB Shocks & Struts Strut Mount Rear Audi A4 (inc Quattro) 09-12/ Audi S4 (Exc Cabriolet) 10-12