BC RACING ER TYPE COILOVERS

13-16 Scion FR-S

F-20-ER

BC Racing ER Series Coilovers for the 2013-2016 Scion FR-S (ZN6) are a premium suspension upgrade designed for enthusiasts who demand top-tier performance on both the street and the track. This track-ready coilover system features a mono-tube, twin-piston design with remote reservoirs, offering 30 levels of independently adjustable compression and rebound. The added reservoir increases oil capacity for improved heat dissipation, making these coilovers ideal for aggressive driving and motorsports use.

Developed through extensive on-track testing and backed by BC Racing's reputation for quality, the ER Series is a fully adjustable coilover system that delivers precision handling, customizable ride height, and unmatched tuning flexibility. Whether you're building a daily-driven street car or a competitive weekend track car, these coilovers are engineered to give your Toyota GR Corolla the performance edge it deserves.

BC Racing ER Series Coilovers are not available in Extreme Low.

Features

• Highly customizable
• Mono-tube damper
• Linear twin-piston design
• Height adjustment independent of spring compression
• 30-clicks of compression adjustment via the external reservoirs
• 30-clicks of rebound adjustment from the top of the damper
• Front and rear camber plates standard on all applicable kits
• Front and rear pillowball mounts standard when camber plates do not apply
• Custom spring rates and Swift Springs compatible
• Custom valved to match the drivers requested spring rates
• Swift Springs upgrade available on most applications
• 2 year warranty against manufacturing defects
• Fully rebuildable with replacement parts

Specifications

• Part Number F-20-ER
• Part Name ER Series Coilovers
• Vehicle 2013-2016 Scion FR-S
• Chassis Code ZN6
• Front Springs (kg/mm) 62-135-10kg
• Rear Springs (kg/mm ) 62-160-8kg
• Front Swift Springs (kg/mm) 62-127-X
• Rear Swift Springs (kg/mm) 62-152-X
• Front Camber Plates Included
• Rear Camber Plates Not Applicable

BC Racing produces highly customizable coilover suspension systems for drivers who want to tune ride height, damping, and overall handling feel. Popular across street, autocross, and track-day builds, BC coilovers are known for value, broad application coverage, and the ability to tailor a setup to match comfort goals or competitive performance demands.