Product Details

RS-R Best-i Active coilovers for the 2024+ Acura Integra Type S (DE5) are built for a very specific problem: replacing a factory-adaptive damper without losing the factory controller. Best-i Active keeps the OEM AVS/DDS signal, Ti2000 springs, pillowball uppers, and the full 36-level damper range, all controlled through the car’s original driving-mode button. No warning-light canceler required, no loss of factory modes — you get a proper dropped stance and adjustable damping while the dashboard still behaves like stock.

Best-i Active is RS-R’s flagship coilover for factory-active suspension cars — the only aftermarket coilover family that retains the OEM AVS/DDS adaptive damper controller while still delivering a full ride-height drop and 36-level damping. It uses Ti2000 springs, pillowball upper mounts, and a monotube damper body that bolts into the factory harness without a warning-light canceler. If you drive a GS F-Sport, GT-R, IS F-Sport, or similar AVS-equipped chassis, this is the only coilover that keeps the factory driving-mode logic intact.

Features

  • Factory AVS / DDS compatible — no warning-light canceler needed
  • Ti2000 springs for reduced unsprung weight
  • Pillowball-bushing upper mounts (spherical bearing, no camber adjustment)
  • 36-level single-knob damping through factory controller
  • Monotube, hand-assembled in Japan
  • Rebuildable / serviceable dampers
  • 1-Year / 12,000-mile RS-R warranty
What’s Included
  • Full coilover set (front and rear)
  • Hex and allen wrenches
  • Upper rubber seat for rear
  • Hex nut, bolt and washer for rear shock
  • Waterproof rubber damper cover
  • Spring tubes for front and rear
Specifications
Part Number XBIH093MA
Part Name RS-R Best-i Active Coilovers
Vehicle 2024+ Acura Integra Type S
Chassis Code DE5
Damping Adjustment 36-Level Single-Knob
Ride-Height Adjustable Yes
Damper Construction Monotube
Spring Rate - Front 8.00 Kg/mm
Spring Rate - Rear 6.00 Kg/mm
Upper Mount - Front Pillowball Bushings (Spherical Bearing, no camber adjustment)
Upper Mount - Rear Pillowball Bushings
Suspension Design - Front True Coilover
Suspension Design - Rear Divorced
Rebuildable Yes
Warranty 1 Year / 12,000 Miles
Vehicle Fitment
  • 2024 Acura Integra Type S
  • 2025 Acura Integra Type S
  • 2026 Acura Integra Type S

Reviews / Q&A

Go