The KSport Circuit Pro 3 Way Adjustable Coilover Kit is the top of the KSport track-day ladder for the 2015-2018 Lexus RC F. Three independent knobs separate high-speed compression, low-speed compression, and rebound — so you can control how the chassis reacts to curbs, how it settles through a fast sweeper, and how it recovers from a hard braking zone, all without touching the other two axes.
For serious Lexus RC F track drivers and race teams, the Circuit Pro delivers the setup flexibility you need to get the absolute last tenth out of a lap. Remote reservoirs provide the oil volume and heat capacity required for long sessions, and the monotube design gives the consistent performance that makes your data meaningful. This is a full race coilover you can still dial back for the drive home.
Features
Specifications
| Part Number | CLX241-C3 |
| Damping Adjustment | 3-Way (High-Speed Compression, Low-Speed Compression, Rebound) |
| Height Adjustable | Yes |
| Spring Rate (Front) | 24.8 kg/mm (1389 lbs/in) |
| Spring Rate (Rear) | 20.0 kg/mm (1120 lbs/in) |
| Spring Type | Linear |
| Top Mounts – Front | Aluminum Mount no camber adjustment |
| Top Mounts – Rear | Aluminum Mount no camber adjustment |
| Notes | True Rear Coilover |
Vehicle Fitment
Important Fitment Note
Front OE eyelet type strut


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