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Lexus GS300 / GS400 / GS430 (JZS160 / UZS160) 1998-05 MonoSS Coilovers

Godspeed Project · SKU MSS0250

Regular Price: $750.00

Special Price $675.00

In stock

Compatible With Lexus GS300 / GS400 / GS430 (S160 / S161) 1998 1999 2000 2001 2002 2003 2004 2005
WARNING: Cancer and Reproductive Harm. Learn more

Introducing Godspeed Project's MonoSS - a single-adjustable coilover suspension lowering kit that offers exceptional performance without breaking the bank. This coilover features a carbon seamless steel 52mm monotube damper, providing maximum responsiveness. The cold-bent springs, made from high-strength SAE9252 steel, strike the perfect balance between performance and comfort. With race-quality shock oil, exceptional damper performance is guaranteed at any temperature, on and off the track. The top of the shock is attached using a high-quality top hat with a Japanese KOYO 6204Z bearing pillow ball mount (where applicable). The bottom shock brackets are constructed from T7075 forged aluminum or carbon steel, ensuring durability without adding unnecessary weight. Additionally, brake line brackets are included (where applicable). The MonoSS offers 16 levels of damper adjustability, allowing you to set it according to your preference. Experience race-inspired performance at an affordable price with the MonoSS coilover lowering kit from Godspeed Project.

Features:

  • Spring rates: Front: 10 kg/mm / Rear: 8 kg/mm
  • 16 precise levels of damper adjustment
  • Koyo Japan 6204z bearing
  • Polyurethane bushing (if applicable)
  • Monotube shock design
  • Anodized shock body
  • Lightweight aluminum lower mount and T7075 forged aluminum / carbon steel brackets
  • 52mm carbon steel shock body with a performance internal piston
  • Independent ride height and spring preload adjustments
  • Race shock oil with a high viscosity index
  • 1 Year Warranty from Date of Purchase

Before installation, verify all hardware and properly preload the suspension to 0-10mm. Our technical department is available to answer any other questions.

Front and rear
Front Rear
Spring rate 10kg/mm560 lb/in 8kg/mm448 lb/in
Top mount IncludedStandard mount IncludedStandard mount
Spring length 200mm7.87 in 220mm8.66 in
Spring inner diameter 62mm2.44 in 62mm2.44 in
Rebound adjustment
16-click adjustable

Confirmed for these vehicles:

  • Lexus GS300 1998–2005
  • Lexus GS400 1998–2000
  • Lexus GS430 2001–2005
  • Shipping: free on every order to the 48 contiguous US states and Washington, DC. We don't ship to Alaska, Hawaii, US territories, APO/FPO addresses or outside the US.
  • Returns: 30 days on eligible, unused parts. See returns & exchanges.