| Give your GS300/400 a nice drop while keeping great ride quality with RS-R Black-i/Sports-i Coilovers If you are looking for the ability to seriously lower your car but still retain ride quality for your GS300/400, then you need the RS-R Black-i/Sports-i Series Coilovers. These coilovers have been specifically designed for your specific ride to retain ride quality while increasing performance and style.   
(Sports-i Series Coilovers Shown) Recommended and Max Ranges | Sports-i Series Coilovers Recommended Adjustment Range:
Front: +5mm to -60mm
Rear: +5mm to -45mm Recommended Height:
Front: -25mm to -30mm
Rear: -20mm to -25mm Maximum Adjustment Range:
Front: +50mm to -95mm
Rear: +50mm to -70mm Spring Rate:
Front: 9.00kg/mm
Rear: 8.00kg/mm Dampers are 36 way and 36 way adjustable in the front and rear, respectively. | | Applications - 1998-2005 GS300/400 Black-i Series: XBKT222M
- 1998-2005 GS300/400 Sports-i Series: XLIT222M
If you're looking to get a set of RS-R Black-i / Sports-i Series Coilovers for your GS300/400,
Let us install them for you! | 
![RS-R Down Sus Lowering Springs for 1998-2005 Lexus GS300/400/430 [JZS160] - T223D](https://cdn11.bigcommerce.com/s-ldaxybx767/images/stencil/500x659/products/43146/180166/t223d.ver-2-scaled__74411.1601418587.jpg?c=3 "RS-R Down Sus Lowering Springs for 1998-2005 Lexus GS300/400/430 [JZS160] - T223D")
