AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (Non Inverted) - 2004-2013 BMW 1 Series 120i (E8X) Porte Part Number KCA394 Part Name

Part Number KCA394 Part Name Control Arm Bushing Vehicle 2005 Mazda 3 SP23 Chassis Code BK Bushing 1 Inner Diameter 12 mm Bushing 1 Outer Diameter 38 mm Bushing 2 Outer Diameter 36

Part Number CNS190-GR Damping Adjustment 36-Way Height Adjustable Yes Spring Rate (Front) 6

Touring (JS) are engineered to be up to the task with top spec

Our ST Anti-Sway Bars for the 1993-1995 Mazda RX-7 are the ideal solution

AST Lowering Springs for the 1995-2002 Mercedes-Benz E-Class (W210) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

AST Suspension 5100 Series Coilovers (Excludes Front/Rear Top Mounts) (Non Inverted) - 2004-2013 BMW 1 Series 120i (E8X) Porte Part Number KCA394 Part NameThe 5100 Series shock absorbers for the 2004 2013 BMW 1 Series 120i (E8X) utilize non inverted high performance monotube technology. In the past, these were known as the 4100 series. Monotube design shocks absorbers give your car a better performance than the standard twin tube design, the gas pressure is separated by a floating piston, and eliminates cavitation and airation within the oil chamber. The 5100 Series shocks allow rebound adjustment with