Assistive chairs for Lexus LS460 front and rear

Get ready for the usual calmness and smoothness in the Lexus LS460 car with the helper seats (side brackets) from HIGHROAD / FORMULA PLUS. These parts have been developed using reinforced rubber technology that provides the highest levels of sound insulation and vibration absorption, protecting the car's structure and preventing annoying road vibrations from reaching the cabin. Why choose helper seats from HIGHROAD? Original compatible design: Ensures 100% accurate dimensions for easy installation and stable wheel angles. Heavy load capacity: Dense engineering rubber that withstands the weight of the V8 engine and the large LS460 structure without sagging. Inner pin: Front seats are equipped with lubricated bearings to ensure smooth and silent steering wheel movement. Model compatibility: Lexus LS460 (front and rear): from 2007 to 2017. How to know if the helper seats are damaged? (Signs of wear) "Clunk" sound on rough roads: Hearing clear banging sounds at the front or rear of the car when passing over potholes. Steering wheel vibration: Unusual shaking transmitted to the steering wheel when crossing speed bumps. "Click" sound when turning: Hearing a rubbing or clicking noise when fully turning the steering wheel while the car is stationary (front bearing wear). Roughness of bumps: Feeling that the car has become very "stiff" and lacks the usual flexibility. Important notes during installation Seat alignment: LS460 seats have precise installation markings; random installation may cause noises even when the part is new. Helper inspection: Weak helper causes extra load on the seat; ensure the helpers are in good condition to maximize the lifespan of the new seats. Arm balance: It is strongly recommended to perform an electronic wheel alignment after changing the front seats to maintain vehicle straightness and protect the tires. Frequently Asked Questions Why not install on hydraulic suspension? Because the hydraulic helper base differs in design, size, and weight distribution from the regular helper, so these parts are specifically designed for the standard helper system. Do these seats eliminate clicking sounds? Yes, if the source of the noise is wear of the upper helper springs or damage to the inner pin, this product is the final solution. What does the 6-month warranty cover? It includes replacing the part if manufacturing defects appear in the rubber (such as rapid sagging or cracking) or if noises result from manufacturing quality issues.