BC Racing ER Series Coilovers for 2011-2023 Dodge Charger RWD (LD)BC Racing ER Series Coilovers for the 2011 2023 Dodge Charger (LD) put race grade adjustability in reach of the serious track day driver, with independent compression and rebound tuning at every corner. Every kit is extensively tested on the Charger LD chassis and refined until it balances ride quality with performance the reason Charger coilovers from BC Racing are the best selling adjustable kits in their segment worldwide. ER Series kits run a