XBIN148MA - RS-R Best*I Active Coilovers - INFINITI Q60 3.0T SPORT/RED SPORT 400 RWD (2017-2022)

TECHNOLOGY OF RS-R’S HAND ASSEMBLED MONO-TUBE DAMPERS

Quality and Detail

The RS-R coilovers are all Monotube hand assembled systems specifically designed to improve ride quality, performance, and comfort.  Utilizing components such as; laser cut upper mounts, hand welded lower brackets, vehicle specific valving, are all assembled by hand to ensure quality and detail.

Urethane Bushing Technology

Utilizing Urethane bushing instead of bearing to reduce excessive vibrations from every day driving, as well as minimizing noises from suspension movements.

The Silent Roller Bearings

On MacPherson type suspension, as the suspension rotates along with the steering wheel, the coil springs may be prone to twisting.  RS-R suspension utilizes roller bearings to eliminate spring twist noise.

Comfort and Adjustment

Rubber padding is utilized to help eliminate potential noise from suspension movements. Damper adjustment dials are up to 36 way adjustable to tune the shocks compression and rebound to each individuals needs for almost any driving condition.

Damping Adjustment

Damper adjustment dials are up to 36 way adjustable to tune the shocks compression and rebound to each individuals needs for almost any driving condition.

Refined Camber Tuning 

If desired, the upper mounts on select vehicles can add 1.5 degree of camber from the preset setting by unbolting the upper mount and rotating the plate 180 degrees.  (for more precise control of camber, adjustable camber plates are available for select models)

Preset Approximate Height

Front: -15mm to -20mm (-0.6in to -0.8in) Rear: -25mm to -30mm (-1.0in to -1.2on)

Maximum Adjustment Range

Front: +15mm to -75mm (+0.6in to -3.0in) Rear: +20mm to -80mm (+0.8in to -3.2in)

Recommended Adjustment Range

Front: +10mm to -45mm (+0.4in to -1.8in) Rear: -10mm to -50mm (-0.4in to -2.0in)

Spring Rate

Front: 10.0kg/mm Rear: 5.00kg/mm

Additional Information

Compatible with factory dynamic digital suspension Dampers are 36 way adjustable in the front and the rear Warranty: 1 Year / 12,000 miles from the day of purchase