Swift Springs Bump Spring Retainer - 2.0" OD Round Wire bilstein-m-9100-smooth-body-60mm-monotube-suspension-shock-absorber-length VX (EG) are designed to

VX (EG) are designed to improve cornering grip and vehicle straight line stability through increased static caster and dynamic negative camber gain

2008 Subaru WRX STI Hatchback (GRB)

2013 Mercedes-Benz E400 (W212)

2021 Mazda Atenza Wagon 20S FWD (GJEFW)

The KSport Version RR Coilover Kit is built for 1988-1992 Mitsubishi Mirage owners who want a track-ready damper without jumping to a remote reservoir setup

Swift Springs Bump Spring Retainer - 2.0" OD Round Wire bilstein-m-9100-smooth-body-60mm-monotube-suspension-shock-absorber-length VX (EG) are designed toSwift Springs Bump Spring Retainers for 2. 0" OD round wire bump springs are precision machined retainers designed specifically for the Swift Bump Springs series. These bump spring retainers secure your Swift bump spring to the shock shaft, ensuring consistent positioning and preventing the spring from shifting during compression and rebound cycles. Available in three shaft diameters to fit the most common racing shock platforms, Swift bump spring