Increase performance and maximize your adjustability with the new Basic-i Active Coilovers from RS-R! These coilovers give you height and dampening control, but still work with the factory AVS system. This allows you to adjust your dampening with the vehicle controls, rather than having to spin a knob on each corner of the car. It makes adjustments much easier!

Preset Approximate Height: GS350 F-Sport

Front: -35mm to -40mm (-1.4in to -1.6in) Rear: -35mm to -40mm (-1.4in to -1.6in)

Preset Approximate Height: GS450H

Front: -25mm to -30mm (-1.0in to -1.2in) Rear: -30mm to -35mm (-1.2in to -1.4in)

Maximum Adjustment Range: GS350 F-Sport

Front: +20mm to -100mm (+0.8in to -4.0in) Rear: -10mm to -65mm (-0.4in to -2.6in)

Maximum Adjustment Range: GS450H

Front: +25mm to -115mm (+1.0in to – 4.6in) Rear: -15mm to -70mm (-0.6in to -2.8in)

Recommended Adjustment Range: GS350 F-Sport

Front: -5mm to -55mm (-0.2in to -2.2in) Rear: -10mm to -65mm (-0.4in to -2.6in)

Recommended Adjustment Range: GS450H

Front: -10mm to -65mm (-0.4in to -2.6in) Rear: -15mm to -70mm (-0.6in to -2.8in)

Spring Rate: Both

Front: 9.00kg/mm Rear: 8.30kg/mm

Application:2016-2020 Lexus GS350 F-Sport RWD and 2013-2015 GS450H RWD