Reduce body roll and improve steering responsiveness and control with this popular rear swaybar from Steeda. This 21mm rear swaybar is 50% stiffer than the factory swaybar on the Convertible Mustang, and 16% stiffer than the factory swaybar on the Coupe (non-convertible). Direct bolt-on for GT coupe models. (Reuses your factory endlinks) Convertibles require an upgrade to the larger endlinks from the Coupe, or opt for heavy-duty billet aluminum endlinks from Steeda. V6 Mustangs without a factory swaybar will need to purchase the Ford endlinks and mounting hardware. *This part is over-sized and may incur additional freight* Fits 2005, 2006, 2007, 2008, 2009, 2010 Mustang GT and V6 555-1056$151.95 Options: Swaybar onlySwaybar + Ford Coupe endlinks(+164)Swaybar with Steeda billet endlinks(+150) www.realspeedauto.com Ph.631-563-7325 All parts listed are for the Ford Mustang unless otherwise noted. Copyright 2018 Realspeed Automotive Inc. All rights reserved.