[Vehicle Fitment]: Compatible with Porsche 911 1999-2013, fit for Boxster 1997-2012, Cayman 2006-2012
[Installation Position]: Rear Lower Rearward Left and Right, Driver and Passenger Side
[Professional Replacement]: This control arm assembly is replacement for above model's suspension system, and may help you resolve those problems: ① clunking noise ② steering wander ③ uneven tire wear ④ excessive vibration !!!!
[Specification]: Condition: Brand New; Material: Aluminum; Control Arm Bushing Included: Yes; Ball Joint Included: Yes; Pre-Greased: Yes; Accessories Included: As Picture; About Warranty: 1-Year