AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (True Coilover) - 2005-2007 Subaru Impreza WRX 2.5 (GG/GD PCD 5x114.3) Z3 Chassis bracing to your 2001-2006

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This means you can now adjust the speed of lifting and dropping separately from each other

AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (True Coilover) - 2005-2007 Subaru Impreza WRX 2.5 (GG/GD PCD 5x114.3) Z3 Chassis bracing to your 2001-2006The 5100 Series shock absorbers for the 2005 2007 Subaru Impreza WRX 2. 5 (GG GD PCD 5x114. 3) 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. With the 5100