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HKS Hipermax S Style X Coilovers | Lexus GS300 RWD (98-05) (80120-AT203)

HKS Hipermax S Style X Coilovers | Lexus GS300 RWD (98-05) (80120-AT203)

SKU:80120-AT203

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Regular price $1,980.00 USD
Regular price Sale price $1,980.00 USD
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The HKS Hipermax S Style X Coilovers for the Lexus GS300 RWD (1998-2005) are a high-performance suspension upgrade designed to enhance ride quality and handling. Evolved from the MAX IV GT series, these coilovers incorporate advanced damping force characteristics, improved durability, and a refined aesthetic. Developed with new technologies over nine years, the HKS Hipermax S series offers the best ride quality in HKS suspension history, delivering a balanced combination of comfort and performance. Constructed with quality materials, these coilovers are engineered to provide precise control, stability, and a customizable ride height, making them ideal for enthusiasts seeking a versatile suspension solution.

Designed specifically for 1998-2005 Lexus GS300 RWD models, these coilovers are a direct bolt-on upgrade that enhances both street and track performance. They are suitable for drivers looking to improve handling, cornering, and overall vehicle dynamics. The kit includes coilover assemblies tailored for the chassis, with features optimized for durability and consistent damping. Installation is straightforward for those familiar with suspension work, and these coilovers are intended for street use, with potential applications in spirited driving or track days. Compatibility is limited to the specified model years and drivetrain configuration, ensuring a precise fit and optimal performance.

Overview

The HKS Hipermax S Style X Coilovers for the 1998-2005 Lexus GS300 RWD are new for 2021 and evolved from the three existing MAX IV GT series coilovers. Nine years have passed since the launch of HKS MAX IV GT, and during that time we have developed new technologies. It will be a new series that has all three conventional model's characteristics, and been evolved by damping force characteristics, durability, and beauty. The HKS HIPERMAX S series offers the best ride in HKS suspension history.

Features

  • Inverted Monotube design for constant & stable suspension feedback
  • 30-step 1-way Dampening Adjustable
  • Ride height adjustable shock body length
  • PNE coilover coating (better than anodizing) for corrosion protection
  • Dual preload valve system
  • Dust boots included for debris protection
  • Aluminum bracket
  • Special HKS formulated piston oil used
  • Rubber upper mount
  • Overhaul/rebuild available
  • Made in Japan

Additional Product Features

Dual PVSWe evolved the existing preload valve system to the dual preload valve system to suppress the generation of unnecessary damping force during higher piston speeds.This provides major improvement in ride comfort without influencing the driving performance.

Wide range damping force adjustment mechanismThe improved shape of the Needle jet expand the range of damping force adjustment. This makes us possible to handle driving on a wider range of stages.

Evolution of Bump stop rubberA new shape of bump stop rubber reduces the body roll and achieves ride comfort at the same time which cannot be achieved with general hydro bump stop rubber.

Low friction technologyWith advanced tribology technology, we have achieved even higher durability and lower friction than conventional products. This technology contributes to improved ride quality and handling performance.

3-year warrantyCompared to the one-year warranty period of the conventional MAX IV GT series, the HKS HIPERMAX S Series has a three-year warranty due to optimized internal parts and quality improvement.

Specifications
Part Number 80120-AT203
Product Name HKS Hipermax S Style X Coilovers
Vehicle 1998-2005 Lexus GS300 RWD
Country of Origin Japan
Damping Adjustment 1-Way
Height Adjustment Yes
Spring Rate – Front 10.0 kg/mm
Spring Rate – Rear 8.0 kg/mm
Vehicle Fitment
  • 1998 Lexus GS300 RWD
  • 1999 Lexus GS300 RWD
  • 2000 Lexus GS300 RWD
  • 2001 Lexus GS300 RWD
  • 2002 Lexus GS300 RWD
  • 2003 Lexus GS300 RWD
  • 2004 Lexus GS300 RWD
  • 2005 Lexus GS300 RWD
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