RS-R, the number one aftermarket spring manufacturer in Japan is proud to bring their technology and know-how to the US. Though all springs may look like they are the same, their performance is not. And because RS-R takes into account that every model of car has its own characteristics, the lowering springs ensure more than just the look you desire. Just because they fit, does not mean they were meant to perform properly for the car.
The Down Sus provides a lowered stance and improved handling to fulfill your needs to lower your car and improve its handling. Taking into consideration the factory suspension geometry, shock dampening, spring rate and ride height levels, RS-R ensures that the springs you are getting were made for your car both for performance and for comfort.
2015+ Lexus RC-F RWD
Chassis code: USC10
Front -30mm to -35mm (-1.2inch to -1.4inch)
Rear -20mm to -25mm (-0.8inch to -1.0inch)
Front 8.67 kg/mm
Rear 14.4 kg/mm