Bilstein B6 Performance Suspension Rear Shock Absorber for 2017-2019 INFINITI QX30 (H15) qa1-level-3-drag-suspension-kit-without-shocks AST Suspension designed the Competition

AST Suspension designed the Competition 3-way adjustable series to fit the 2005-2007 Subaru WRX STI 2

7mm Finish Black Internal Design Monotube Lower Mount Type Eye Vehicle Placement Rear Segment Spare Parts Series B4 OE Replacement (DampTronic) Spring Seat Included No Upper Mount Type Special Vehicle Fitment

2018 Audi R8

2013 Porsche Cayman (987/981)

Bilstein B6 Performance Suspension Rear Shock Absorber for 2017-2019 INFINITI QX30 (H15) qa1-level-3-drag-suspension-kit-without-shocks AST Suspension designed the CompetitionBilstein B6 Performance Dampers for the 2017 2019 INFINITI QX30 (H15) are a performance upgrade to OE Dampers designed to be paired with the OE factory spring. These Dampers offer application specific valve settings with a monotube design to bring out the best handling performance of a vehicle. Each damper is rigorously tested for quality that meets or exceeds OE standards. B6 Performance Dampers will provide improved safety and handling performance