RS*R XLIT997MA Best*i Active Coilovers, 36-Way Adjustable Dampers

The RS*R XLIT997MA Best*i Active coilover suspension (also called a coilover kit or adjustable coilover damper system) replaces the factory springs and dampers. It lets you lower the vehicle and tune the ride. It is built to work with the factory AVS (adaptive variable suspension) system.

Key Features:

• Dampers are 36-way adjustable at both the front and the rear
• Compatible with factory AVS
• Spring rate: 10.00 kg/mm front and 14.00 kg/mm rear
• Preset approximate ride height: front -20 mm to -25 mm (-0.8 in to -1.0 in); rear -20 mm to -25 mm (-0.8 in to -1.0 in)
• Maximum adjustment range: front +25 mm to -75 mm (+1.0 in to -3.0 in); rear +5 mm to -40 mm (+0.2 in to -1.6 in)
• Recommended adjustment range: front +5 mm to -50 mm (+0.2 in to -2.0 in); rear +5 mm to -40 mm (+0.2 in to -1.6 in)
• RS*R describes its coilovers as hand-assembled monotube damper systems with laser-cut upper mounts, hand-welded lower brackets and vehicle-specific valving

Included hardware: hex and Allen wrench, rear nut and spring washer, ABS bracket stay hardware (rubber, bolt and washer), AVS harness assemblies for front and rear, zip ties, a corrugated tube for the front, and a rear harness grommet.

A good choice if you want a lower stance, sharper handling and adjustable ride quality while keeping the factory adaptive suspension functions.