RS-R Best-i Active Coilovers for 2014-2016 Lexus IS350 RWD F Sport RWD (GSE30/GSE31) stance-damping-extenders 6FSi (MKV/1K)

6FSi (MKV/1K)

1987 Toyota Supra Base

2011 Maserati GranTurismo S (M145)

Part Number FA500-SW20 Part Name 500 Series Coilovers Vehicle 1990-1999 Toyota MR2 Chassis Code SW20 Spring Rate - Front 4 Kg/mm Spring Rate - Rear 6 Kg/mm Custom Spring Rates Available

Every kit is extensively tested on the ST185 chassis and refined until it balances ride quality with performance — the reason Celica coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide

RS-R Best-i Active Coilovers for 2014-2016 Lexus IS350 RWD F Sport RWD (GSE30/GSE31) stance-damping-extenders 6FSi (MKV/1K)RS R Best i Active coilovers for the 2014 2016 Lexus IS350 F Sport RWD (GSE30 GSE31) 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