Hardrace Pillow Ball Rear Trailing Arm V2 2006-2013 WRX / 2008-2013 STI/Forester / 2009-2014 Legacy/Outback YMM_2019_PORSCHE_BOXSTER more durable alternative to conventional

more durable alternative to conventional ball-locking systems

Mounting clips and hardware (pre-installed)

Versatile Compatibility: Can be mixed with synthetic or mineral oils

helping to protect your engine from overheating and extend its lifespan

Hardrace Pillow Ball Rear Trailing Arm V2 2006-2013 WRX / 2008-2013 STI/Forester / 2009-2014 Legacy/Outback YMM_2019_PORSCHE_BOXSTER more durable alternative to conventionalHardrace Pillow Ball Rear Trailing Arm V2 2006 2013 WRX 2008 2013 STI Forester 2009 2014 Legacy Outback High Density Steel Rear Trailing Arm Overview The Hardrace Pillow Ball Rear Trailing Arm V2 is a precision engineered suspension component designed to enhance rear end stability and handling for a broad range of Subaru models, including the WRX, WRX STI, Forester, Legacy, and Outback from 2004 to 2014. This rear trailing arm replaces the factory