BC Racing RM Series Coilover Kit Subaru STI Sedan 2011-2014 | F-17-RM STI_2015-2021 5L engines built on 06/2006

5L engines built on 06/2006 and before require a different part number then 2

(Includes Mounting Hardware

and protect your car from overheating

multiple gasket thicknesses are available to change the dynamic compression ratio for various levels of tuning and engine conditions

BC Racing RM Series Coilover Kit Subaru STI Sedan 2011-2014 | F-17-RM STI_2015-2021 5L engines built on 06/2006BC Racing RM series inverted coilover system moved the vital damper fluid away from the detrimental heat sources to avoid overheating the fluid and causing damper fatigue under extreme conditions. The RM Series inverted coilover setup also handles high g loads better and is much more durable under stress situations, such as a race track. Another advantage is reducing unsprung weight by moving the heavy parts to the chassis mounting points. This is a