Ohlins Road & Track Coilovers for Focus RS (FOS MS00S1) Cometic JE 4G63 6-Bolt DSM Piston

JE 4G63 6-Bolt DSM Piston Rings

The Super Sport springs will lower the car just a bit more than the Sport

The 340 is also perfect for use as a universal replacement for applications that require more flow to support forced air power adders such as turbo and supercharged applications

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Ohlins Road & Track Coilovers for Focus RS (FOS MS00S1) Cometic JE 4G63 6-Bolt DSM Pistonhlins Road & Track Coilovers for the 2016 2018 Focus RS models gives you a true racing experience without losing comfort when commuting to work. The hlins unique Dual Flow Valve (DFV) technology allows you to quickly change the stiffness of the shock absorber. When arriving to the racetrack, just turn the golden knob clockwise on the damper to set it in race mode this action changes all four areas in the damper; low and high speed compression and