RS-R Best-i Active Coilovers for 2017-2022 Infiniti Q60 Red Sport 400 AWD Lancia Progressive Spring Rate Design

Progressive Spring Rate Design

Upgrade your 2015 Infiniti Q70L 3

Part Number KCA377 Part Name Control Arm Washer Kit Vehicle 2006 Saab 9-2X 2

Part Number KDT906 Part Name Differential Mount Bushing Vehicle 2004 Subaru Outback H6 35th Anniversary Edition

The D2 Racing RS Series Coilover Kit for the 2009-2013 Infiniti FX37 AWD is our flagship coilover

RS-R Best-i Active Coilovers for 2017-2022 Infiniti Q60 Red Sport 400 AWD Lancia Progressive Spring Rate DesignRS R Best i Active coilovers for the 2017 2022 Infiniti Q60 Red Sport 400 AWD 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 cars original driving mode button. No warning light canceler required, no loss of factory modes you get a proper dropped