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RS-R Best-i Active Coilovers 2016-2020 Lexus GS-F
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RS-R 16-20 Lexus GS-F Best-i Active Coilovers

RS-R
RSRXLIT997MA
Coilovers
Out of stock
$ 3,499.00

Track-Ready Damping That Keeps Your Factory AVS Alive

The RS-R Best-i Active coilover system for the 2016-2020 Lexus GS-F (URL10) is engineered specifically to work with the factory Adaptive Variable Suspension (AVS) system. Most aftermarket coilovers force you to abandon AVS entirely, but RSRXLIT997MA retains the factory actuator and interior driving mode switch while delivering true 36-way damping adjustability front and rear. Built in Japan with RS-R's Ti2000 spring technology, this system lowers the GS-F while keeping ride quality and steering response sharp for street and track use.

Key Features

  • Compatible with factory AVS system and driving mode switch
  • 36-way damping force adjustment, front and rear
  • Mono-tube piston design with 40mm internal diameter for improved heat dissipation
  • Lightweight, durable Ti2000 coil springs
  • Aluminum upper mount with pillow ball design for sharper steering response
  • Fully rebuildable and overhaul-capable construction

Fitment

Year Range Make Model
2016-2020 Lexus GS-F

Specifications

Detail Value
MPN RSRXLIT997MA
UPC 4511969842366
Front Spring Rate 10.00 kg/mm
Rear Spring Rate 14.00 kg/mm
Front Lowering Range -20mm to -25mm preset, up to -75mm max
Rear Lowering Range -20mm to -25mm preset, up to -40mm max
Warranty 1 Year / 12,000 miles

What's Included

  • Front and rear Best-i Active coilover struts
  • Ti2000 coil springs
  • AVS harness assembly, front and rear
  • ABS bracket stay, corrugate tube, and grommet hardware
  • Hex and Allen wrench, nut and spring washer for rear installation

About RS-R

RS-R is a Japanese suspension manufacturer known for precision-engineered coilovers and lowering springs built in-house at its own factory. RS-R's Active Series was developed specifically to preserve factory electronic suspension functionality on Lexus and Toyota platforms, a capability few aftermarket suspension brands offer.

FAQ

What is the RSRXLIT997MA?

The RSRXLIT997MA is RS-R's Best-i Active coilover system for the 2016-2020 Lexus GS-F, designed to retain compatibility with the factory AVS suspension system while adding 36-way damping adjustment.

Does RSRXLIT997MA work with the factory AVS system?

Yes, RSRXLIT997MA is built specifically to interface with the factory AVS actuator and interior driving mode switch.

How much does RSRXLIT997MA lower the GS-F?

The preset height is approximately -20mm to -25mm front and rear, with a maximum adjustment range down to -75mm front and -40mm rear.

Is RSRXLIT997MA damping adjustable?

Yes, RSRXLIT997MA offers 36-way damping force adjustment on both front and rear struts.

What spring rate does RSRXLIT997MA use?

RSRXLIT997MA uses a 10.00 kg/mm front spring rate and a 14.00 kg/mm rear spring rate with Ti2000 springs.

What warranty comes with RSRXLIT997MA?

RSRXLIT997MA carries a 1 year or 12,000 mile warranty from RS-R.

Can RSRXLIT997MA be rebuilt?

Yes, RSRXLIT997MA struts are fully rebuildable and can be overhauled since all components are made and assembled in RS-R's own factory.

Does RSRXLIT997MA fit other Lexus GS models?

No, RSRXLIT997MA is specifically designed for the 2016-2020 Lexus GS-F (URL10) chassis.

Install Instructions

  1. Support the vehicle on a lift and remove the wheels
  2. Disconnect the factory AVS harness at each strut location
  3. Remove factory struts and springs
  4. Install RSRXLIT997MA struts with supplied AVS harness assembly and ABS bracket stay
  5. Reconnect AVS harness and route corrugate tubing and grommets per instructions
  6. Set preset ride height and torque all hardware to factory specification
  7. Perform wheel alignment before road use

Request For Information

Have questions about RS-R 16-20 Lexus GS-F Best-i Active Coilovers? Fill out the form below and we'll get back to you by the next business day.
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