RS-R SUSPENSION DOWN FRONT FOR SUBARU R2 RC1 F050DFBrand RS R Product Number F050DF Compatible Car SUBARU R2 RC1 Product Description Model Year: 2003 12 ~ 2005 10 exhaust amount: 660 NA Series: RS R DOWN set: F down width (mm): 30 ~ 25 spring rate ( kg mm): 3. 10 matching grade: Model Year: 2005 11 ~ 2010 3 exhaust amount: 660 NA Series: RS R DOWN set: F down width (mm): 30 ~ 25 spring rate (kg mm): 3. 10 matching grade: Model Year: 2003 12 ~ 2010 3 emissions: 660 S C Series: RS R dOWN set: F down