SF Racing Sport Coilovers for 2006-2011 Ford Focus (C170) ProMaster 2500 BC Racing ER Series Coilovers

BC Racing ER Series Coilovers for the 2015-2018 BMW M3 (F80) put race-grade adjustability in reach of the serious track-day driver

Download the SP052 installation guide (PDF)

Part Number CSC070-KP Damping Adjustment 36-Way Height Adjustable Yes Spring Rate (Front) 7

2003 Volkswagen Beetle FWD (MK4/A4)

SF Racing Sport Coilovers for 2006-2011 Ford Focus (C170) ProMaster 2500 BC Racing ER Series CoiloversSF Racing Sport Coilovers for the 2006 2011 Ford Focus (C170) are the best coilovers available for street driven cars. SF Sport Coilovers were designed to give a wide range of ride height adjustability without reducing the spring travel. Each corner of the car has 32 levels (or clicks) of damping adjustability. This combines both the rebound and compression into one adjustment knob. The coilovers also use rubber top mounts to help reduce the noise