AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (True Coilover) - 1998-2000 Subaru Impreza WRX 2.0 GT Turbo 4WD (GC/GF PCD 5x100) Pickup 0 Si 4WS (BA) have

0 Si 4WS (BA) have an effect on braking performance

Silvers NEOMAX coilovers for the 2012-2017 Mazda CX-5 AWD (KE) are the flagship coilovers in the Silvers lineup

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All ST XTA systems are delivered with a linear race springs system

AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (True Coilover) - 1998-2000 Subaru Impreza WRX 2.0 GT Turbo 4WD (GC/GF PCD 5x100) Pickup 0 Si 4WS (BA) haveThe 5100 Series shock absorbers for the 1998 2000 Subaru Impreza WRX 2. 0 GT Turbo 4WD (GC GF PCD 5x100) utilize inverted upside down technology. The inverted design is race proven technology and produces an extremely strong damper, providing better suspension geometry under heavy lateral and braking loads as seen in a road and track environment. The 5100 Series shock absorbers give your car a better performance than the standard twin tube design.