RS*R XBIT175MA Best-i Active Coilover System for Lexus GS350 F-Sport

The RS*R XBIT175MA Best-i Active Coilover System is specifically engineered to work with factory AVS (Adaptive Variable Suspension) systems, allowing you to retain factory dampening controls while enjoying the benefits of an aftermarket coilover system. Designed for performance enthusiasts, this coilover system provides a comfortable ride for everyday use while being capable enough for spirited track driving.

Key Features:

• 24-way adjustable damper force allows precise tuning to match your driving preferences
• Preset height drop of approximately 35-40mm (1.4-1.6 inches) front and rear
• Maximum adjustment range: Front +20mm to -100mm (+0.8in to -4.0in)
• Spring rates: Front 9.00kg/mm, Rear 8.30kg/mm
• Vehicle-specific design with laser-cut upper mounts and hand-welded lower brackets
• Modern urethane bushing technology and silent roller bearings minimize noise and vibrations

This system is covered by a 1-year or 12,000-mile limited warranty from the date of purchase. RS*R is globally recognized for creating high-quality, high-performance suspension products that set them apart from other manufacturers.